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$
7.73
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Condition: New
Location: China
$
13.8
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Location: China
$
33.05
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Condition: New
Location: China
$
14.3
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Condition: New
Location: China
$
13.23
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Condition: New
Location: China
$
9.98
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Condition: New
Location: China
$
15.72
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Condition: New
Location: Fort Mill,SC,USA
$
65.85
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$5 Shipping
Condition: New
Location: China
$
2.8
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$3.5 Shipping
Condition: New
Location: China
$
92.47
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$8 Shipping
Condition: New
Location: China
$
66.23
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Condition: New
Location: Chino,CA,USA
$
109
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Condition: Used
Location: Minden,NV,USA
This is a used Knight KG-688 sine/square wave generator. It is untested and from the estate of a gentleman who spent his lifetime working on electrical ... moreequipment and took very good care of everything he owned as you can see from the pictures. This unit was in storage for many years but I see no reason for it to not work. Please look closely at the pictures as they accurately depict the condition and are part of the description. Please ask questions if you have any! I do my best to describe my items. But I am not an expert in any field. Many of m y items are antique or vintage and may naturally show wear from age and use. You are ultimately responsible for viewing photos and asking questions. The pictures show the item or items you will receive. Please check out my other items! We do combine shipments. Be sure to add me to your! We do ship International via USPO if size and weight allows. We use USPO for smaller items and International shipments but use Fedex for MOST larger size and heavy items(typically over 6 pounds) when shipped within Continental US(excluding Alaska) so will need a street address as Fedex does not ship to a PO Box. The quote includes free tracking. Please request more pictures if desired and ask questions if there is something you are not sure of. 40g.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk%601d72f%2B%3E40g-14ac9f57c4b-0x106-
$
476.84
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Condition: New
Location: Melrose,MA,USA
BK Precision 4014B 12 MHz DDS Sweep Function Generator New- Factory Authorized Distributor- Factory Warranty Sine. Square, and triangle/ramp waveform ... moregeneration Bright color LCD display with waveform preview Linear and logarithmic sweep AM/FM modulation Adjustable duty cycle FREE UPS Ground Shipping on items OVER $75 to continental U.S. PO Boxes/APOs require USPS shipping. May experience longer lead times. 6.25% Sales Tax for shipping to Massachusetts(Add an additional $24 for shipments to AK. HI, or PR. Please contact us for shipping rates to any overseas US territories including: Northern Mariana Islands. Guam, Puerto Rico, Palau, U.S. Virgin Islands and American Samoa. Terms and Conditions Have a Question? Send us a message(Contact Seller) We are shipping from just north of Boston. MA in the United States. For international customers, do not assume a product will work in your country due to various International Voltage requirements. Ask first if you are not sure. Warranty: We are an authorized distributor. Item includes full manufacturer's warranty. International Shipping Terms: International customers are responsible for all shipping charges. This includes the carrier's shipping charges. Custom fees, customs clearance fees, VAT, duties and/or taxes that may be levied by their respective country. Import fees determination should be determined for your country prior to ordering. In addition to any restocking fee, any government and/or carrier charge incurred resulting from a refused shipment will be the responsibility of the customer. USPS is the most economical shipping method for international customers. With this often comes a slightly delayed lead-time or erratic tracking information. We ask for your patience. And we will do the best we can to see you get your shipment quickly and accurately. Feedback: We appreciate your Positive feedback. We leave feedback for buyers as soon as our transactions complete. If you have any problems with the sale. We will do anything within reason to correct or im
$
29.99
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Condition: New
Location: China
$
30.41
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$4.68 Shipping
Condition: New
Location: China
$
53.09
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$5 Shipping
Condition: New
Location: China
$
21.43
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$2.65 Shipping
Condition: New
Location: China
$
128.91
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Condition: New
Location: New York,NY,USA
$
95.5
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$12 Shipping
Condition: New
Location: China
$
80
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Condition: Used
Location: Tallahassee,FL,USA
$
163.46
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$39.2 Shipping
Condition: New
Location: Italy
$
18.39
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Condition: New
Location: Olathe,KS,USA
$
109.99
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Condition: New
Location: China
$
30.42
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$23.81 Shipping
Condition: New
Location: United Kingdom
$
44.04
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Condition: New
Location: United Kingdom
$
127.72
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$3.54 Shipping
Condition: New
Location: China
$
271.68
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$0 Shipping
Condition: New
Location: China
$
2.88
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$2.33 Shipping
Condition: New
Location: China
$
2.63
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$5.28 Shipping
Condition: New
Location: United Kingdom
Item Description Features: Size: 31mm* 22mm; Main chip: NE555; Input Voltage: 5V-15VDC. when power supply is 5V. The output current can be 15MA around;when ... more12V power supply, the output current can 35MA around; Input current: =100MA Output amplitude: 4.2V V-PP to 11.4V V-PP. Different input voltage. The output amplitude will be different) Maximum output current: =15MA(5V power supply. V-PP greater than 50% =35MA(12V power supply. V-PP greater than 50% Output with LED indication(low level.LED will on; high level,LED will off;low frequency, the LED flashes) The output requency range is selectable: LF file: 1Hz ~ 50Hz IF file: 50Hz ~ 1kHz High-frequency file: 1KHz ~ 10kHz HF file: 10kHz ~ 200kHz The output duty cycle can fine-tune;duty cycle and frequency is not separately adjustable;adjusting the duty cycle will change the frequency; The output frequency is adjustable: Period T = 0.7(RA +2 RB) C RA. RB is 0-10K adjustable; Low profile when C = 0.001UF; IF stalls C = 0.1UF; High-frequency file C = 1UF; HF stalls C = 100UF; so buyers can calculate the frequency of the waveform. Application: As a square wave signal generator.Generates a square wave signal used for experimental development. Used to drive a stepper motor for generating a square wave drive signal. Generate adjustable pulse for MCU. Generate adjustable pulse.To control circuitry associated. Package including: 1pcs NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator Shipping Policy The default shipping is by China Post air mail/Hongkong air mail. Item will be shipped within 2-3 working days after full payment is received. The delivery to most of the countries will take 2-4 weeks. If there's no problem when pass through the customs. It will take about 30 days or more to some places like South America.India,Mexico and Africa. We only ship to the approved address given in PayPal payment. Please make sure payment address in PayPal is correct. Any non-received items caused by invalid address registered on PayPal are not
$
548.96
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$0 Shipping
Condition: New
Location: Melrose,MA,USA
BK Precision 4040B 20 MHz DDS Sweep Function Generator w/ Bright LCD display New- Factory Authorized Distributor- Factory Warranty Sine. Square, and triangle/ramp ... morewaveform generation Bright color LCD display with waveform preview Linear and logarithmic sweep AM/FM modulation Adjustable duty cycle FREE UPS Ground Shipping on items OVER $75 to continental U.S. PO Boxes/APOs require USPS shipping. May experience longer lead times. 6.25% Sales Tax for shipping to Massachusetts(Add an additional $24 for shipments to AK. HI, or PR. Please contact us for shipping rates to any overseas US territories including: Northern Mariana Islands. Guam, Puerto Rico, Palau, U.S. Virgin Islands and American Samoa. Terms and Conditions Have a Question? Send us a message(Contact Seller) We are shipping from just north of Boston. MA in the United States. For international customers, do not assume a product will work in your country due to various International Voltage requirements. Ask first if you are not sure. Warranty: We are an authorized distributor. Item includes full manufacturer's warranty. International Shipping Terms: International customers are responsible for all shipping charges. This includes the carrier's shipping charges. Custom fees, customs clearance fees, VAT, duties and/or taxes that may be levied by their respective country. Import fees determination should be determined for your country prior to ordering. In addition to any restocking fee, any government and/or carrier charge incurred resulting from a refused shipment will be the responsibility of the customer. USPS is the most economical shipping method for international customers. With this often comes a slightly delayed lead-time or erratic tracking information. We ask for your patience. And we will do the best we can to see you get your shipment quickly and accurately. Feedback: We appreciate your Positive feedback. We leave feedback for buyers as soon as our transactions complete. If you have any problems with the sale. We will do anything within r
$
17.31
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Condition: New
Location: China
$
146.86
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$15 Shipping
Condition: New
Location: China
20MHz Arbitrary Waveform Dual Channel DDS Function Signal Generator + 2.4"LCD Instrument: The instrument uses a large-scale high-speed FPGA + ARM ... moremicroprocessor. Display with 2.4-inch TFT color LCD display. The instrument has dual DDS signal output waveform output has sine. Square, triangle, pulse, linear frequency sweep, logarithmic frequency scanning signal generating function, and can achieve arbitrary waveform generation function of the signal, the highest frequency sinusoidal signal to 20MHz, frequency resolution up 10uHz. In addition TTL sync input waveform output and SYNC is the same terminal. Take advantage of this feature allows multiple signal generator phase synchronization, enabling multi-channel signal generator functions. Measurement. The instrument has a frequency measurement, period measurement, positive pulse, negative pulse width measurement and counting functions. This instrument is an electronics engineer, electronics laboratories, production lines and teaching, research and the ideal test, measurement equipment. The main features: 1 direct digital synthesis(DDS) technology. FPGA design, ultra-low power consumption; 2 uses a single 5V power adapter. If the user has moved the power, but also to facilitate the achievement of field work; 3 sine wave signal output frequency is 10uHz ~ 20MHz; 4 square wave. Pulse wave, triangle wave output frequency is 10uHz ~ 1MHz; 5 contains an internal precision attenuator circuit. The small-signal output is more accurate; 6 waveform frequency resolution up to 10uHz; 7 with an arbitrary starting point. The end of the frequency setting, linear and logarithmic sweep sweep function; 8 has a frequency measurement. Period measurement, pulse width measurement and counting positive and negative features; 9 has a control function of the number of output pulses can be controlled by the output pulses of 1 to 1.048,575 according to the setting function 10 All parametric equalizer can be done by an internal calibration procedure; 11 interface using interactiv
$
459
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$28.79 Shipping
Condition: New
Location: Canada
$
146.5
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$15 Shipping
Condition: New
Location: China
$
25.12
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Condition: New
Location: Spain
$
117.05
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$15 Shipping
Condition: New
Location: China
$
129
Buy It Now
$8 Shipping
Condition: New
Location: China
$
5.64
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$0 Shipping
Condition: New
Location: China
$
29.23
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$3 Shipping
Condition: New
Location: China
$
217.55
Buy It Now
$15 Shipping
Condition: New
Location: China
$
10.25
Buy It Now
$1 Shipping
Condition: New
Location: China
$
18.4
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$6 Shipping
Condition: New
Location: China
$
191.55
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$0 Shipping
Condition: New
Location: China
$
134.99
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$0 Shipping
Condition: New
Location: China
$
25.85
Buy It Now
$6 Shipping
Condition: New
Location: China
FG-100 DDS Function Signal Generator Module 1HZ-500KHz Sine +Square Wave w/case Description: Main features: Compact. Full-featured, simple operation, ... moreeasy to carry. You can use the adapter, can also be a lithium battery. Together with the oscilloscope can be used to test and measure the electronic circuit testing and debugging. Audio amplifier frequency characteristics and impulse response. As good accuracy and frequency stability of DDS, is also very suitable for scanning time oscilloscope calibration factor. Square wave output attenuator suitable oscilloscope and probe pulse characteristics adjustment. Features: The main output waveform: sine wave and square-wave. Triangle wave, sawtooth wave Maximum output amplitude:± 10Vpp(no-load) Output impedance:50ω±10% Dc bias: ± 10V(no-load) Display: LCD1602 Resolution:1 Hz Power supply: DC 3.5-10V Output frequency range: sine wave: 1Hz-500KHz Square-wave: 1 Hz- 20kHz(the valid range) Triangle wave:1 Hz- 20KHz(the valid range) Sawtooth wave:1 Hz ~ 20kHz(the valid range) Package list: 1X DDS Function Signal Generator Module 1X USB charger cable Feedback: We will leave 5 Star psitive Feedback after receiving the payment.5 Star Feedback is our life. Please help do not leave a neutral or negative feedback and Low score. Please do contact us to get a better solution! Your understanding will be appriciated! We believe all the problems can be solved if buyer works with us I am a honest seller. Please 100% trust! Your sasifation is our final goal! Our best service will let you 100% satisfy! Hope also to receive your 5 star positive feedback! Note: The economy shipping will be no tracking number. Only have the recording number to prove it sent If you need the tracking number. Please select the stardard shipping. Will be sent by the HK Post/China Post Registered mail Contact With Us: 1. Please contact us with any comments. Questions or suggestions that you may have, we will be happy to assist you. 2. You can contact us by leaving us an eBay message. Or em
$
170.99
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Condition: New
Location: China
$
114.07
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Condition: New
Location: China
$
110.6
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$15 Shipping
Condition: New
Location: China
$
162.09
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$0 Shipping
Condition: New
Location: Newburgh,NY,USA
NEW 1x B&K PRECISION 3001 Main Unit 2x Standard banana plug to insulated clip test leads, 1x 9v Battery Manuals Online Resource http:www.bkprecision.com/products/signal-generators/3001-audio-generator.html, ... more20 Hz to 150 kHz Sine/Square Wave Audio Generator, Sine and square wave generator, 20 Hz to 150 kHz in 46 steps, Low distortion RC oscillator, Variable output control, Compact. Fully portable, light weight, Low battery indicator, We offer Domestic(USA) and International shipping, No Shipping to P.O. Boxes so PLEASE provide a physical street address upon checkout. We will ship the item on the same or next business day of receiving the payment We accept Paypal payment Only, Winner of auction must deposit payment within 7 days of auction closing. Or Upaid dispute will be filled for closing auction. Please contact us if you have any questions of payment procedures Refunds given as Money Back, Return shipping Fees will be paid by: Buyer, Buyer should contact us within 14 Days after receiving the item, Refunds given only if item DOA and cannot be replaced via PAYPAL, We reserve the right to refuse any returns for objective reasons. We will not accept any returns without any coordination before sending the item back. Buyers must communicate with us before returning any Item(s) Our name says it. Our Prices Prove it, We offer Top Quality Products for Less, WholeSale Provider to all North Ameria All emails and orders will NOT be processed during Sundays and holidays, Our normal business hours are Monday thru Saturday 9AM to 6PM Central Time, Busniess Location: 75 S Owasso Blvd. W. St Paul, Minnesota 55117, You are always more than welcome to call if you need to confirm. Verify or ask any questions, our phone number is(651) 666-5826, Please feel free to Email or Call us with your questions or concerns. We will get back to you within 24 Hours 40g.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk%601d72f%2B%3E40g-14a17fdf520-0x112-
$
21.21
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Condition: New
Location: China
$
100.4
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$7.92 Shipping
Condition: New
Location: China
$
23.28
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$2.99 Shipping
Condition: New
Location: China
$
1.77
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$3.38 Shipping
Condition: New
Location: China
Item Description Features: Size: 31mm* 22mm; Main chip: NE555; Input Voltage: 5V-15VDC. when power supply is 5V. The output current can be 15MA around;when ... more12V power supply, the output current can 35MA around; Input current: =100MA Output amplitude: 4.2V V-PP to 11.4V V-PP. Different input voltage. The output amplitude will be different) Maximum output current: =15MA(5V power supply. V-PP greater than 50% =35MA(12V power supply. V-PP greater than 50% Output with LED indication(low level.LED will on; high level,LED will off;low frequency, the LED flashes) The output requency range is selectable: LF file: 1Hz ~ 50Hz IF file: 50Hz ~ 1kHz High-frequency file: 1KHz ~ 10kHz HF file: 10kHz ~ 200kHz The output duty cycle can fine-tune;duty cycle and frequency is not separately adjustable;adjusting the duty cycle will change the frequency; The output frequency is adjustable: Period T = 0.7(RA +2 RB) C RA. RB is 0-10K adjustable; Low profile when C = 0.001UF; IF stalls C = 0.1UF; High-frequency file C = 1UF; HF stalls C = 100UF; so buyers can calculate the frequency of the waveform. Application: As a square wave signal generator.Generates a square wave signal used for experimental development. Used to drive a stepper motor for generating a square wave drive signal. Generate adjustable pulse for MCU. Generate adjustable pulse.To control circuitry associated. Package including: 1pcs NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator Shipping Policy The default shipping is by China Post air mail/Hongkong air mail. Item will be shipped within 2-3 working days after full payment is received. The delivery to most of the countries will take 2-4 weeks. If there's no problem when pass through the customs. It will take about 30 days or more to some places like South America.India,Mexico and Africa. We only ship to the approved address given in PayPal payment. Please make sure payment address in PayPal is correct. Any non-received items caused by invalid address registered on PayPal are not
$
10.9
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$15 Shipping
Condition: New
Location: China
$
21.17
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$6 Shipping
Condition: New
Location: China
$
108.59
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$12 Shipping
Condition: New
Location: China
$
5.59
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$0 Shipping
Condition: New
Location: China
$
135.02
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$51.87 Shipping
Condition: New
Location: Switzerland
$
12.98
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$0 Shipping
Condition: New
Location: China
$
105.16
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$5 Shipping
Condition: New
Location: China
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