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$16.78 Shipping Condition: Used Location: Red Lion, United States Dual Audio Oscillator, Radio ST-OSC2
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Free Shipping Condition: New Location: El Monte, United States Including 2 pcs DIP4 socket, 7 pcs DIP8 socket, 3 pcs DIP14 socket, 3 pcs DIP16 socket, 2 pcs DIP18 socket.
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Free Shipping Condition: Used Location: Bhavnagar Wadva S.O, India We are here to help and will do our best to resolve any issues. weight: 2.720 kg.
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Free Shipping Condition: New Location: El Monte, United States Including 2 pcs DIP4 socket, 7 pcs DIP8 socket, 3 pcs DIP14 socket, 3 pcs DIP16 socket, 2 pcs DIP18 socket.
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$4.10 Shipping Condition: New Location: Garland, United States 21N30P Audio Signaling Device 0111 Combine Multiple for Shipping/ Handling Discount Fast e-Mail Fast Shipping Guaranteed Good-on-Arrival(1) Audio Tone ... moreGenerator Operates on 1.5 ~ 30 VDC Price is for(1) continuous-tone audio oscillator. Connect your favorite Key and Battery for a quick Code Practice Oscillator. Connect a battery and a couple of probes for a handy Continuity Checker. High Sound Pressure: 80 dB@ 12 VDC Wide Voltage Range: 1.5 ~ 30 VDC- Low Current: 12 mA@ 12 VDC Dimensions: 24 mm D x 9.5 mm H Applications: Car/ Truck Audible Alert Code Practice Oscillator CW Side Tone Generator Continuity Tester Toys& Games Appliance Timers Application IDEA Use our blinking LED(sold separately) to create a pulsing audio beeper. Our blinking 5mm Red LED#E56BSRD will flash at about 1½ to 3 Hz. Note: This listing is for the audio oscillators only. The LEDs and capacitors are NOT included in this purchase but are available separately. Please check our other listings or email us if you wish to purchase them. PK2-1 Check out our other AUCTIONS! Be sure to add us to your Favorites List! ham radio etronic e-tronic hamtronic qba BootsParts USA boots Shipping& Handling discount for most auctions if paid with ONE PAYMENT We prefer PayPal. Please email us if you do not have a US PayPal account before bidding. Condition of Goods Unless otherwise noted above: NOS(New Old Stock) or better. Clean, unused 30 day Non-DOA. Good-on-Arrival Guarantee Untested. But NO JUNK or suspect parts PCB parts are thru-hole. NO SMD/SMT Small parts may be bulk packed Manufacturers and Date Codes may vary Attention International bidders only: Sorry. We ship to US ZIP Codes ONLY. We Do NOT ship International. We ONLY ship to PayPal registered US addresses. We Do NOT accept INTERNATIONAL PayPal payments. Important: The parts we sell are categorized as new because they are unused. But many of our parts are those rare, hard-to-find, discontinued, manufacturing surplus and/ or old stock commonly known in the parts business as'NOS'
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$6.00 Shipping Condition: Used Location: Winston Salem, United States
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$6.00 Shipping Condition: Used Location: Winston Salem, United States
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$136.65 Shipping Condition: Used Location: Dingmans Ferry, United States For parts or repair. Exhibits signs of age such as surface wear and weathering.
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$27.67 Shipping Condition: For parts or not working Location: Stroudsburg, United States This item is used being sold, as is for parts untested. There is signs of age on this unit, but overall still in good condition. No power cord included ... morejust the unit. Please see the photos for exact condition. Buyer will receive exactly what is shown in the photos. All vintage items are sold as is.
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Free Shipping Condition: New Location: China Specification for TCXO TCXO: Temperature Compensated Crystal Oscillator. Frequency stability Vs Temp : +/- 1ppm (-10 ~ +60 ℃). Low phase noise, Low-jitter. ... morePhase noise : -130dBc/1KHz@10M. NOTE: DIY electronic skill&experience required!
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Free Shipping Condition: New Location: China Feature: 1. OCXO MODULE: 10MHz frequency reference source, crystal oscillator constant temperature module, which has stable output and good durability. ... moreItem Type: Frequency Standard Reference Module.
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$3.90 Shipping Condition: New Location: Garland, United States Continuous Tone Oscillator 2300 Hz with 3 VDC. 2300 Hz Audio Oscillator. Code Practice Oscillator. Nominal 2300 Hz ± 500 Hz. Operates on 3 Volts DC. Audio ... moreAlerting. US ZIP Codes ONLY . Manufacturers and Date Codes may vary.
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$3.00 Shipping Condition: New Location: China Usually it costs about 30USD-50USD.
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Free Shipping Condition: New Location: Inglewood, United States Compared to the general base, it has higher accuracy and more stable output. Constant crystal: ISOTEMP OCXO 143-141. Output frequency: 10.000000.000MHz ... more±0.001Hz.
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$20.00 Shipping Condition: New Location: Dallas, United States 144 18 x 18 Multiplier. MAX 10 10M50DAF484C6G Device. Two MAX 10 FPGA ADC SMA inputs. 2x10 Header for MAX 10 FPGA. Power monitor. Ten slide switches. ... moreTen red user LEDs. One slide switch for dual boot image selection.
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Free Shipping Condition: New Location: El Monte, United States
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$3.00 Shipping Condition: New Location: China Frequency stability: 5e-12. Equipped with SMA outer screw inner hole interface. 1 Frequency Reference Source. Interface type: SMA outer screw inner hole. ... moreItem weight: 40g / 1.41ounce. We will try our best to avoid any quality problem.
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$11.60 Shipping Condition: Used Location: Williamsburg, United States NO BATTERY WILL BE SHIPPED WITH IT JUST OSOLATOR AND KEY THIS CAME FROM A AIRCRAFT MECHANIC HOME BREW WITH SOME AVIATION PARTS THAT ARE USEFUL AFTER YOU ... moreLEARN CODE HAS A 10 VOLT DC CONTACTOR IT TONES AND LIGHTS ALSO S1 HAS TO BE UP FOR KEY TO SOUND TONE CONTRACTOR 10 VDC TAKES 9 V battery MORSE CODE TELEGRAPH CW PRACTICE OSCILLATOR NICE TONE Homebrew W Key THANKS JERRY HOMEBASE GBFLOOR3
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$4.11 Shipping Condition: New Location: Raleigh, United States SSI2131 SSI2130 SSI2131 2131 2130 VCO 3340. Triangle and sawtooth waveforms are improved from prior generation VCO designs. Both hard and soft sync are ... moresupported. High performance synth voice front-end.
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$6.00 Shipping Condition: Used Location: Winston Salem, United States
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Free Shipping Condition: New Location: China Feature: 1. OCXO MODULE: 10MHz frequency reference source, crystal oscillator constant temperature module, which has stable output and good durability. ... moreItem Type: Frequency Standard Reference Module.
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$12.45 Shipping Condition: Used Location: Winston Salem, United States Untested and everything shown will be included.
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$6.00 Shipping Condition: Used Location: Winston Salem, United States
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$3.89 Shipping Condition: Neu Location: China This product not only can output 7.83Hz Schumann wave, but also added programmable frequency modulation technology, can be adjusted in the range of 0.01Hz ... more~ 100000Hz frequency;. Receiver&Transmitter. This product is made of high quality materials, using low temperature drift crystal oscillator and high precision DAC special chip, the frequency stability of the product is good;.
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Free Shipping Condition: New Location: China Specification for TCXO Frequency stability Vs Temp : +/- 1ppm (-10 ~ +60 ℃). Waveform : sine output. Pin 7 : GND(ground). Pin 1 : N.C. Pin function Aging ... more: +/- 2ppm/year. Frequency Accuracy: ±0.1ppm Max.
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$9.99 Shipping Condition: New Location: Stratford, United States RDL ST-OSC2A oscillator. In most situations you can buy a Square Trade warranty on the item for a small fee.
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Free Shipping Condition: New Location: China (3)The board also include its own low noise low drop-out regulator to give the optimal power for the TCXO. Specification for TCXO TCXO: Temperature-compensation ... moreCrystal Oscillator. Frequency stability Vs Temp : +/- 1ppm (-10 ~ +60 ℃).
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$4.11 Shipping Condition: New Location: Raleigh, United States SSI2131 SSI2130 SSI2131 2131 2130 VCO 3340. Triangle and sawtooth waveforms are improved from prior generation VCO designs. Both hard and soft sync are ... moresupported. High performance synth voice front-end.
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Free Shipping Condition: New Location: Los Angeles, United States UA741 General Purpose Op-Amp IC DIP8. UA741 op-amp features and specifications. Audio boosters. DVD players and recorders. Wienbridge oscillator. Low ... morePower Audio amplifiers. Portable music players.
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Free Shipping Condition: New Location: China 5 ULN2003AN DIP-16, bipolar (BJT) transistor array 7 NPN Darlington 50V 500mA. 5 ULN2803APG DIP-18, bipolar (BJT) transistor array 8 NPN Darlington 50V ... more500mA. Including 2 pcs DIP4 socket, 7 pcs DIP8 socket, 3 pcs DIP14 socket, 3 pcs DIP16 socket, 2 pcs DIP18 socket.
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$4.00 Shipping Condition: New Location: China And by definition GNSS provides a whole Global Coverage. - Accuracy: After GNSS is locked, frequency accuracy can reach 5E-9 (0.05Hz at 10MHz) within ... more5 minutes. Finally, accuracy will reach 2E-11 (0.0002Hz at 10MHz).
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Free Shipping Condition: New Location: China Compared to the general base, it has higher accuracy and more stable output. Constant crystal: ISOTEMP OCXO 143-141. Output frequency: 10.000000.000MHz ... more±0.001Hz.
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$3.00 Shipping Condition: New Location: China Frequency stability: 5e-12. Equipped with SMA outer screw inner hole interface. 1 Frequency Reference Source. Interface type: SMA outer screw inner hole. ... moreItem weight: 40g / 1.41ounce. Material: printed circuit board.
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$4.11 Shipping Condition: New Location: Raleigh, United States SSI2130 SSI2130 SSI2131 2131 2130 VCO 3340. Included is an on-chip temperature stable sine wave shaper which can support through-zero FM and PM with a ... morefew external components. Triangle and sawtooth waveforms are improved from prior generation VCO designs.
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$6.00 Shipping Condition: Used Location: Winston Salem, United States
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Free Shipping Condition: New Location: China Specification for TCXO Frequency stability Vs Temp : +/- 1ppm (-10 ~ +60 ℃). Golden plated. Low phase noise, Low-jitter. Wide frequency range. Phase noise ... more: -130dBc/1KHz@10M. Duty cycle : 40/60%. Waveform : TTL/CMOS.
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$8.00 Shipping Condition: New Location: China Usually it costs about 30USD-50USD.
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Free Shipping Condition: New Location: United States Feature: 1. OCXO MODULE: 10MHz frequency reference source, crystal oscillator constant temperature module, which has stable output and good durability. ... moreItem Type: Frequency Standard Reference Module.
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Free Shipping Condition: New Location: China Dithering makes the sound details significantly richer, and the sound field positioning is more accurate. - High-precision OCXO constant temperature clock. ... more- 1x 5 Bit Gigabit Constant Temperature Crystal Oscillator.
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Free Shipping Condition: New Location: China Dithering makes the sound details significantly richer, and the sound field positioning is more accurate. - High-precision OCXO constant temperature clock. ... more- 1x 5 Bit Gigabit Constant Temperature Crystal Oscillator.
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$6.00 Shipping Condition: Used Location: Winston Salem, United States
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$4.19 Shipping Condition: New Location: Portland, United States
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Free Shipping Condition: New Location: China TCXO: Temperature-compensation Crystal Oscillator. Specification for TCXO 12MHZ 13MHZ 24MHZ 100MHZ 116MHZ 125MHZ TCXO crystals oscillators clock 0.1ppm. ... moreFrequency stability Vs Temp : +/- 1ppm (-10 ~ +60 ℃).
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$9.99 Shipping Condition: New Location: Stratford, United States RDL ST-OSC2B oscillator. In most situations you can buy a Square Trade warranty on the item for a small fee.
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$4.47 Shipping Condition: New Location: McKeesport, United States
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Free Shipping Condition: New Location: United States
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$4.11 Shipping Condition: New Location: Raleigh, United States SSI2130 SSI2130 SSI2131 2131 2130 VCO 3340. Included is an on-chip temperature stable sine wave shaper which can support through-zero FM and PM with a ... morefew external components. Triangle and sawtooth waveforms are improved from prior generation VCO designs.
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$7.95 Shipping Condition: Used Location: Woodside, United States Ham Radio/Electronics (?). Mixed Lot of Components. (Box-11~Bag#63). Lot of 18+.
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$15.99 Shipping Condition: Used Location: Crystal Lake, United States Up for sale is one used, un tested and sold in working order featuring one HP Agilent Keysight 10 Mhz Crystal Oscillator per part #s 03335-6652 and OAC ... more73-52. Qs eight for seven two one seven fiv fiv for six.
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Free Shipping Condition: Neu Location: China The product can not only output 7.83Hz Schumann wave, but also can be adjusted in the range of 0.1Hz ~ 30KHz frequency, digital circuit crystal oscillator ... morefrequency reference, more stable, stronger anti-interference.
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Free Shipping Condition: New Location: Eau Claire, United States NTE 876 INTTEGRATED CIRCUIT LED FLASHER/OSCILLATOR. Condition is New. Shipped with USPS Ground Advantage.
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Free Shipping Condition: New Location: United States Feature: 1. OCXO MODULE: 10MHz frequency reference source, crystal oscillator constant temperature module, which has stable output and good durability. ... moreItem Type: Frequency Standard Reference Module.
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Free Shipping Condition: New Location: China Specification for TCXO TCXO: Temperature Compensated Crystal Oscillator. example:5MHz, 8MHz, 10.6445MHz, 16MHz, 22.5792MHz, 24MHz,24.576MHz, 25MHz, 49.1520MHz, ... more80MHz, 100MHz, 125MHz etc. Frequency stability Vs Temp : +/- 1ppm (-10 ~ +60 ℃).
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$3.00 Shipping Condition: New Location: China Frequency stability: 5e-12. Equipped with SMA outer screw inner hole interface. 1 Frequency Reference Source. Interface type: SMA outer screw inner hole. ... moreItem weight: 40g / 1.41ounce.
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$4.45 Shipping Condition: New Location: Clearwater, United States GENERAL ELECTRIC PART# 19B206175P3 3736.666KHz. VHF LO-BAND CRYSTAL OSCILLATOR. We will try and send a revised invoice asap, although there will be a ... moredelay on the weekend. LOT OF 1 PIECE. If we send you the wrong item, obviously we will correct the situation.
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$3.00 Shipping Condition: New Location: China Usually it costs about 30USD-50USD.
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$2.99 Shipping Condition: New Location: China
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$4.45 Shipping Condition: New Location: Clearwater, United States GENERAL ELECTRIC PART# 19B206175P3 3726.666KHz. VHF LO-BAND CRYSTAL OSCILLATOR. We will try and send a revised invoice asap, although there will be a ... moredelay on the weekend. LOT OF 1 PIECE. If we send you the wrong item, obviously we will correct the situation.
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$3.59 Shipping Condition: New Location: China SW1 is the forward limit switch and SW2 is the reverse limit switch. Module energy consumption: 0.6W(No load motor included), Quiescent 0.1W. Self-locking: ... moreThe module can be self-locked and triggered to start and operate when in working mode.
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$22.00 Shipping Condition: Used Location: Menlo Park, United States These are not QPL listed. TypeLK capacitors are specifically designed for filter, bypass and coupling applications in the low audio frequency range. The ... moreCP70 style container and internal construction permit operation in any position.
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WARD BECK M452 Oscillator Analog Filter Vintage Recording Mixing Audio Console
WARD BECK M452 Oscillator Great condition MODULE MEASURES: Height: 7" Width: 1.5" Deep: 5 5/8" Deep with connector: 6 1/8" Runs on +/ 24V Go to wbsps.kuzub.com/PDFs/ to download schematics Go to wbsps.kuzub.com/forum/index.php?topic=15.0 to read why they are compared so closely to NEVE Go to orphanaudio.com to buy a rack case you can slip it right into Go to prodigy-pro.com/forum to find out how to rack your equipment Go to gearslutz.com or prodigy-pro.com/forum for unbiased reviews Go to jlmaudio.com to buy a power supply If you need Edge connectors for these. Have brand new ones available for a extra $5 for each channel. You will receive one of them.
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HP 200CD Wide Range 5Hz - 600KHz Audio/Tone Generator Oscillator Vacuum Tube
HP Hewlett Packard Wide Range Ocillator Model 200CD. This unit powers up. Looks clean inside. Grounded power cord in great shape. Some scratches and paint loss on cabinet. The HP 200CD has the following specifications in the 1952 catalog page 9: Frequency coverage 5 cps to 600 Kc in 5 ranges. 160 mW into 600 ohms or 20 Volts open circuit at 1% distortion and +/ 1 dB frequency response. The 200CD was the last fully vacuum tube instrument produced by HP Everything that is included is in the pictures. No manual Shipping and handling includes insurance on all items over 75.00 I try and give the most accurate description of my items as I can. However I do not take returns on old electronic equiptment. However, if I have made a serious mistake in my description I will gladly refund buyers money and postage within 5 days of the buyer receiving their ... moreitem as documented in the Delivery Confirmation that is sent with all my items on domestic sales. Buyers are encouraged to use the enhanced Ebay picture features for close up examination which are simply amazing. They allow buyers to give a close visual inspection that even from a distance you would never notice even if you had a magnifying glass and the item was right in your hand. Sometimes I see things in my photo's after I have posted them that I never noticed before. International Buyers– Please Note: Import duties. Taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. Customs fees are normally charged by the shipping company and or collected when you pick up the item. These fees are not additional shipping charges. We won't under-value merchandise or mark the item as a gift on customs forms. Doing that is against U.S. and international laws. The people at the post office know we sell items on ebay! We do not accept returns on international sales. Please note I do NOT
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Vintage 200B Hewlett Packard Audio Oscillator (D23)
THIS LISTING IS FOR a Vintage 200B Hewlett Packard Audio Oscillator/ measures 15 1/4" x 7" x 9 1/4" plugged it in and I could not get it to do anything. But I would not even know what it is suppose to do. Selling as is for parts or repairs. Please see photo for best description and what is included* Buyer to pay $45.00 Shipping(shipping quote is for the continental US only) I accept paypal. Our business hours are Monday through Friday from 9 a.m. to 4 p.m. If you have a question about any item. Please make sure you email before 4 p.m. on the day the auction closes. c2g3.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp*5f%3Ec2g3-13f2746b12d-0x101-
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vintage hp audio oscillator model 200d Hewlett Packard collectible powers on
THIS VINTAGE HEWLETT PACKARD AUDIO OSCILLATOR POWERS ON AND SEEMS TO BE ALL ORIGINAL. PLEASE SEE ALL PICTURES AND JUDGE CONDITION FOR YOURSELF. THIS IS FOR THE COLLECTOR WHO UNDERSTANDS THAT THIS ITEM MIGHT NEED REPAIR. OSCILLATOR DOES HAVE NUMBERS IN YELLOW STAMPED ON TOP THAT READ 0379. ALSO NUMBERS ON TOP IN BLACK STAMPED 71508 THESE NUMBERS, HOW THEY ARE STAMPED,AND THE FACT THAT THE OWNER WAS PRIOR MILITARY LEADS ME TO BELIEVE THIS WAS GOVERNMENT PROPERTY AT ONE TIME.SOMEONE WROTE WHAT LOOKS LIKE PENCIL ON FRONT THE NUMBERS 71508 PLUS X'S MARKED ON FRONT AND BACK. THANK YOU FOR LOOKING.
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Genrad General Radio 1311 - Audio Oscillator,Serial 3265,
The 1311-A Audio Oscillator is a complete compact and self-contained audio oscillator with 11 fixed frequencies from 50Hz to 10kHz(50.60,100,120,200,400, and 500Hz, 1,2,5, and 10kHz) It is normally used in audio-frequency bridge measurements and is normally included in many GR impedance-measuring systems. Power output is 1 watt into a matched load and voltage output is continuously adjustable with a maximum output of 100 V into an open circuit. Distortion is less than 0.5% under any load condition. External synchronization is also provided via 1 V reference signal. The unit ensures at least 0.5 watt into any load from 0.08 to 8000-ohms. Managed to loose the original grounded three prong power cord, it comes with a new one from Radio Shack. A working unit, removed from service, used professionally repairing electronic organs. Has a shallow ... morescratch on the face, otherwise fine condition, no hidden damage or imperfections. Powered by
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Genrad General Radio 1311 Audio Oscillator,Serial 2013
Used/untested.pls bid accordingly. Posted with
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Hewlett Packard HP Vintage Tube Military Audio Oscillator
Description For sale is a nice vintage HP oscillator(I think) I am not a radiohead so I do not know for sure what this does. Came from an estate of a big ham operator. I do not have any way of testing this equipment so it is being sold as is. Appears to be in good condition with all of the original tubes. PLEASE SCROLL DOWN TO SEE LARGE DETAILED PICTURES* Our pictures are part of the description. Please examine them carefully. You get exactly what is pictured. See pics for details. We sell an assortment of items that are both new and used. We do our best to describe the item accurately. But please use the pictures as your final decision maker on whether you want the item or not. We are not experts in all areas. If you have questions, please contact us. Many of our used items come from estates. We do realize that with many antiques and vintage ... moreitems. Condition is everything. However, we typically do not do too much cleaning of these items as we know that with certain items, if they are not cleaned properly, it diminishes the value. We leave the cleaning up to the new owner. Contact US: If you have questions about a particular item or want to talk about larger quantity buys. Please call(920) 246-4663 or e-mail patrick(at)packercitysales(dot)com. If you have any questions before or after winning the auction. Please do not hesitate to contact us. Our office hours are Monday to Friday 8am-6pm CST. We are off during the weekends and all major holidays. All emails and shipments will be processed within 2 business days. If you are not satisfied with the purchase. Remember to contact us before you leave a feedback. Leaving feedback means you have already graded this transaction. And it will not help to bring it closer to resolution. We like good feedback, so we work to the best of our ability to"get things right. Before leaving a negative feedback, contact us first. for more great items! Payment Payment Method: We will accept PayPal payments. Credit card payments through PayPal only. Buyer must use checkout to
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KROHN-HITE 4100 AUDIO OSCILLATOR
KROHN-HITE 4100 AUDIO OSCILLATOR. Unit is in good physical condition except for two known issues, issue one is that the plastic covering of one of the knobs is missing, issue two is that the side panel of the unit is missing, neither problem should not affect the operation of the unit, unit does power up, unit was in service when I won the unit at an auction from a company that was downsizing, unit is sold AS IS- UNTESTED, please add $5.00 for packing this unit in addition to the usual shipping charges, unit will be shipped via UPS Ground.Unit will also be sold and shipped internationally.International shipping charges will be determined once the Ebay auction has ended and the Ebay buyer provides the seller with the ship-to address.Good luck on the Ebay auction. Posted with
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TEST SIGNAL OSCILLATOR GENERATOR HP HOI-653A for TUBE AUDIO VIDEO AMPLIFIER
HP test signal generator for sale- model: HOI-653A- condition: parts or repair. not working properly. SOLD as PARTS or REPAIR. No returns accepated for any reason- level meter/amplitued control is not working properly. Need to clean switch contacts. step dB/frequency control is working- tested by digital oscilloscope: please see the fotos below. 10Hz/ 100KHz sine wave. Video signal output. maximum audio output level = appr. 28Vrms as pictured- no power cord- size: appr. 43X15X34cm- weight: appr. 8kg- local pick-up: US$=C$. Cash and carry. insurance and tracking number included. I do my best for shipping with double box. important notice: Item that is"parts or repair" is not fully tested and may or may not function properly. No warranties are available on this item. There are no returns or refunds for any reason even though the descripton ... moreabove is incorrect. If this item is damaged during delivery by carrier. I do not have any responsibility for this. Buyer must make your claim with the carrier(Canada post) yourself.
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Vintage Hewlett Packard Audio Oscillator Model 200B
K& K Collectibles has for sale a Vintage Hewlett Packard Audio Oscillator Model 200B. This item is from the estate of a gentleman who was a radio engineer for Lockheed Martin. He was very much into using. Building, and repairing radio equipment. The Item is in very clean condition. And it powers up. This item is being sold as is, with No Guarantees. No Returns Excepted Please feel free to contact us at any time if you have any questions at all or would like more photos; we always try to answer promptly. Thank You for viewing our store. Please check out our other great Items! Payment is Due on pick up or via PayPal within 3 days of the sale. Unless other arrangements are made before the close of the sale. Thanks for stopping by. Happy eBaying
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Hewlett Packard Model 200AB Audio Oscillator ELECTRICAL TEST EQUIPMENT
HP OSCILLATOR 200AB THIS IS UNTESTED AND THE CORD NEEDS REPLACED
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HP 201C AUDIO OSCILLATOR 115/230 VOLTS 50-1000 CYCLES
HP 201C AUDIO OSCILLATOR 115/230 VOLTS 50-1000 CYCLES HEWLETT PACKARD MODEL 201C AUDIO OSCILLATOR 115/230 VOLTS 50-1000 CYCLES THIS ITEM WAS TAKEN FROM A WORKING ENVIRONMENT AND WILL POWER ON. ITEM HAS NOT BEEN TESTED AND IS BEING SOLD AS-IS. INCLUDES POWER CORD. Posted with
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BRUEL & KJOER Beat Frequency Oscillator Type 1022, Audio Test Equipment, Denmark
FOR SALE today is a Bruel& Kjoer Beat Frequency Oscillator Type 1022. This item was made in Denmark and is in good condition with very light scratches in the finish. But no broken dials, switches or other such items. There is 1 rubber pad missing from the top of the case and it has no power cord, so I am unable to power it up. This item is being sold as is so please ask all questions before you purchase. This item comes from the collection of a small Southern California audio specialist WOLCOTT AUDIO…I will be adding more items in time so stay tuned, SHIPPING: This item will weigh over 35 pounds when packaged properly for shipment. This will take several days and I appreciate your patience. International shipments will be pricey and will need insurance, please contact me for terms and conditions. Thanx for looking and good luck.
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VINTAGE AUDIO OSCILLATOR TEST EQUIPMENT WORKING CONDITION SHOT INSIDE PICTURE
VINTAGE OSCILLATOR. I WOULD ASSUME THAT IT IS FOR AUDIO. NOT SURE OF AGE AND DIDN'T SEE MAKERS PLATE ON BOX. PLUGGED IN AND TURNED ON AND SEEMS TO BE IN GOOD WORKING CONDITION: EVEN THOUGH I NEVER USED A OSCILLATOR BEFORE. NOTE: SHOT A PICTURE OF THE INSIDE. PRETTY DUSTY BUT SHOULD GIVE YOU A BETTER IDEA OF WHAT YOU ARE BUYING. SIZE: STANDS APPROX 9 INCHES TALL AND WIDTH IS APPROX 6 INCHES AND DEPTH IS APPROX 5 INCHES. CONDITION: USED WITH NORMAL WEAR. SOME SURFACE RUST ON ALL SIDES WITH THE MOST BEING ON THE BOTTOM. SEEMS TO BE WORKING CORRECTLY. TUNING HANDLE IS SLIGHTLY CROOKED BUT WORKS FINE ANY QUESTIONS JUST LET ME KNOW. ONE PERSON ON EBAY SAID IT WAS A TEST EQUIPMENT FOR MORRIS CODE OPERATORS BUT NOT SURE ON THIS ONE.
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Audio Oscillator, Lodestar AG2601A , POWERS ON, NO OUTPUT. Clean condition
it powers up but there is no output. it just stopped working one day and im no expert in the internal circuits so im selling it. i looked inside and there is not burnt parts or damage so someone with the expertise can most likely change a part or two and make it work or use it for parts. ag6 2.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp73%28c%3Eag6%3E2-144dfdec134-0x110-
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Vintage Audio Oscillator General Electric Type-YGA-4 ~ 40 Watt ~ Syracuse N.Y.
This was found at a recent estate sale. Was indoors, looks clean, plugged it in and did not respond, I pulled the fuse out and that is more than likely why, am selling as is as found. Please E-mail specific questions prior to bidding. If any problems arise. Please give us the opportunity to fix it first. Returns are accepted if it is determined that the item is significantly different from what was described in the listing. All items are sold As Is within reason. We are proud of our long history of customer satisfaction. Most of the items we sell are vintage, so it is impossible to describe every flaw and imperfection, but we will try to give the most accurate description we can and still be practical. We do the best we can to package securely but vintage items can have a rough time during shipping, if your reluctant about a ship please pass ... moreit by. Please have a feedback of at least 2 to bid or just contact us first. Photos are an important part of the description; questions and clarifications are encouraged and welcome. All items can also be picked up locally upon payment received. I will combine shipping and We think Green and will reuse clean box's and packing.Fast payment Fast Shipping. I will ship International if practicable and contacted before bidding. I'm not always available to answer questions on weekends until the evening. All items shipped Priority mail under 100.00 are insured by your local USPS. Thanks On Mar-19-14 at 19:40:22 PDT. Seller added the following information:
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Hewlett Packard Model 200 B Audio Oscillator No. 215, unrestored vintage 1941
Powered by This is a Very Early Hewlett Packard 200B Audio Oscillator that has been in our family for at least 45 years. We used this unit as kids. We had a riot testing audio gear to its limit. Speakers, other radio transmitters and gear with this unit. We had a ton of fun making low frequency sound(smoke) cannons with drivers and carpet tubes, as well as high frequency hand wound transducers and speakers that had the ability to shatter glass/ ice icicles and much more. We are thinning our collection and will have more stuff available as we cart it into the shop for sale. Condition: The unit is still working as seen from the pictures. Notice the actual waveform. The paint is worn and has some spotting as shown in the photos. Its old. The power cord is the original as it is still laced inside the chassis. As a testament to Bill and Dave's ... moresolid engineering and construction. This unit is still working. It will surely need further restoration due to age, perhaps bad caps, cleaning selectors, etc. Testing: We utilized a 8K resistor to load the unit for testing purposes. You can see our scope and VOM on the output stage. History: We received this unit from a gentleman in his 80s who was a collector of test gear and other electronic and radio equipment in the late 60s. We hauled this hulk up the stairs with about fifty trunk loads of other gear in my fathers car. We remember the gentleman well. And everything he had worked perfectly, he was very meticulous. We know where he worked so we know where the unit likley came from. The HP 200B story: The story below is likely known by anyone who is actually interested in purchasing the unit. All of this story is in the public domain. Many HP collectors have shared this data with the public(and we thank them) This 200B represents Bill and Dave's(HP’s) first commercial product. Likely driven by the needs of the government and a little known movie studio called Disney. A sound engineer for the movie Fantasia from the Walt Disney Studios ran across the Model 200A oscillat
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Timekeeper Professional Audio Oscillator Model TO-1
For sale is a Timekeeper professional audio oscillator model TO-1 with connectors. Item is in great shape. Sold as is. Will only ship in the USA. If you have any questions please email me. Posted with
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vintage audio oscillator Mtorola IKC distortion analyzer sound test equipment
vintage Motorola audio oscillator IKC audio analyzer.Seems to be missing a case cover the other cover with plug fits tightly and snaps operate smoothly.all controls feel positive and move smoothly.The face plate and knobs are all in very nice unfaded condition.I do not know how to test this deviceI plugged it in but there is no indicator light or noise so I am selling it as parts or fix.The case feels like it is lightweight magnesium and has some scratches but no cracks or damage.Full Money back guarantee and next day shipping.Thank you.
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Hewlett Packard Audio Oscillator Model 200 CDR , POWERS ON, UN-TESTED
this is a collectors item with all the parts in tact. it powers up but i do not guarantee it works as intended. it is for someone who know about these things and can verify it works. Fix it, or use it for parts.
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Hewlett Packard HP Audio Oscillator Model 200 AB , Powers On, Un-tested
Here's an excerpt from Hewlett Packard's Journal from December 1952: Model 200 AB The oscillator is the new-hp- Model 200AB. It replaces the older Models 200A and 200B. The frequency range of the new 200AB is 20 cps to 40 kc. The 200AB delivers a maximum of at least 24.k volts across loads of 600 or more ohms. Item is used and untested. It does power up when plugged in. It's been around awhile so has some wear and tear including missing handle. Items shipped in one business day of payment received. I work during the day but will answer any questions in the evening hours. Please ask and don’t assume! Thanks for looking!
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Heath AG-9A Audio Oscillator
This Heath audio oscillator is in good condition and works well. All electrolytic capacitors have been replaced along with the power cord. Controls and switches have been cleaned. And all functions have been tested. It produces sine waves from 10Hz to 100kHz. 16 lbs from 87123; box size 14x10x10. Calculator is sometimes wrong. RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fvo%7B%3Dd70f%2Bf54%3E-146ef3d1d1e-0x11a-
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AUDIO OSCILLATOR MODEL 430-AB
AUDIO OSCILLATOR MODEL 430-AB KROHN-HITE INSTRUMENT CO. CAMBRIDGE. MASS Posted with
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Hewlett-Packard HP-200C audio oscillator HP-200CR SN# A10860 Circa 1945
Hewlett-Packard HP-200C audio oscillator HP-200CR SN# A10860 This HP-200C is very close in design to the company's initial product. It is a Wien bridge resistance-tuned oscillator with the famous light-bulb stabilized negative feedback circuit designed by William Hewlett while doing graduate work at Stanford. Patent#2268872. Application filed in 1939 and granted in 1942) The original HP-200 was built and sold out of Hewlett's garage with fellow Stanford grad David Packard. Marking the founding of Hewlett-Packard. Output for the 200C is specified as 100 milliwatts. 10 volts into a 1000 ohm load. Although this is labeled an audio oscillator, and it does indeed cover the full audio spectrum, its upper range is well beyond audio, in the VLF radio range at 200 KHz. The first two pictures are of the unit I am selling. The third is from ... morea HP catalog from WWII vintage and the fourth is a similar unit showing the inside. A check with my oscilloscope showed the unit working on all its ranges. Includes a schematic which I downloaded from the net. It uses(2)6J7s. A 6F6 a 6V6, and a 5Z4 metal or 5Y3 glass tubes, fits a 19” rack, is 7” high and weighs 25 lbs. 40g.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk%601d72f%2B%3E40g-14abb5ff55f-0x104-
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Trav Ler Radio TS 382 D/U Military Audio Oscillator (Vintage)
Trav Ler Radio TS 382 D/U Military Audio Oscillator(Vintage) This item powers-up and the OSC light comes on. But no heater light and it only has a fuse for the OSC, all other fuses are missing, and its selling AS-IS for parts/repair only, NO RETURN. Location 4D Please read the following terms of sale carefully. These terms constitute a legally binding agreement( contract) between the seller and buyer. By bidding on. Or purchasing, the product posted in this eBay listing, the winning bidder agrees to and accepts all of the terms of sale stated below. TERMS OF SALE: Only what is shown in the eBay photo and mentioned in the listing is included. Anything else should be understood to not be included. For sale is for the eBay item only. No service or tech support are included, but if you have a question feel free to ask and we'll answer if ... morewe can. All sales are final. Please understand that this is an auction/liquidation environment, not a retail store, so make sure the item is right for you, before bidding. PAYMENT: We accept payment by Paypal. And we only ship to the address which the buyer provides within the Paypal payment, no exceptions. If you would like to pay with a non-Paypal payment method. Please contact us before bidding to see if we can arrange something. Buyers are given 7 days from winning bid to pay. And payment is expected of all winning bidders If no payment is made within 7 days. An unpaid item reminder will be filed with eBay, and the buyer forfeits the auction win. We are required by state law to collect sales tax on all items shipping to a CA address. CA sales tax may be waived at our discretion. But only with a valid CA resale certificate- please contact us for resale exception*before* sending payment. DOMESTIC(US) SHIPPING: Local pickup is normally not available; exceptions are sometimes made. But only for higher-value orders. Please contact us first to see if we can make this arrangement for you, don't assume that we will be able to. We charge flat-rate shipping. And there is no extra c
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Cable Was Cut Repair Parts Jackson Model# 655 Audio Frequency Oscillator vintage
CONDITION: This is For Research Repair Item Cable Was Cut. IT looks 50%60% new only. Comes with everything in the picture(s) Because unable to do test. So we sale as No Working For Get Parts only. This item is Used Repair and Demolition Parts，we can not guarantee this project. Only PayPal is Accepted( We can take other methods if contact us) Immediate Payment is required after the Winning Bid. Item will be shipped next business day of receiving full payment. California residents must pay 9% california sale tax. Payment must make within 5 days after auction end. We will have the right to cancel and re-list item if payment is not received after 5 days. We do not accept any negative feedback if buyers do not accept the terms above. Shipping within the 48 Contiguous United States ONLY No International Shipping No Delivery to Alaska. Peurto Rico ... moreHawaii. No P.O. Box Delivery No APO/FPO Delivery Paypal Confirmed Addresses Only We do not ship to UNREGISTED PAYPAL. NON-US PAYPAL AND UNCONFIRMED PAYPAL ADDRESS. Items Will be Shipped by UPS Ground on the Same or Next Business day of receiving full payment UPS Tracking Number will be provided in PAYPAL account. We do not accept any negative feedback if buyers do not follow the terms above. NO RETURNS are Accepted for this Listing Unless Item Arriaves Damaged Buyer is responsible for return shipping cost. We will not responsible for buying wrong product( buyer will be responsible for that. No return accept for this situation. NO return accepted if buyer buyer wrong model. Part number so check compatibilities before order ONLY 30 DAY WARRANTY. WE CAN NOT ACCEPT RETURN. REFUND, EXCHANGE AFTER 30 DAYS. Please allow a little size error due to manual measurement. Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc. The color tone of the website's photo and the actual item could be slightly different. We provided 14 day warranty to most items. If the parcel lost on it's way. Don't worry, we can re-send you another one or gi
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