|
Order by:
Available to:
eBay Affiliate Links
|
Buy It Now
$178.70 Shipping Condition: Used Location: Farmingdale, United States Up for sale is a transconductance amplifier from Fluke. Model 5220A. It is in great physical condition and was tested to power on, but I could not get ... morean output reading on the device and I could not test the unit any further. It is in good physical condition. Completely intact, though a little roughed up from previous use. Comes with a power cable. Unit will need to be properly calibrated! All of the specifications are listed below. But if you have anymore questions please ask! Specifications, Manufacturer Fluke, Model 5220A Click on the image below to get zoomed view of the item. Shipping: DOMESTIC: Free Shipping on all orders to the lower 48. We do not ship to Alaska, HI, or Puerto Rico. INTERNATIONAL: Please contact us prior to purchase for a quote. Tracking will be provided on all international shipments. We ship within 24hrs after payment on most orders. We will only ship to the address on file with eBay/Paypal. Shipping insurance is covered by us. If you have any shipping damage, please contact us immediately. Payment: Please pay within 7 days of purchase date. Sales tax is applied to Texas buyers. Please contact us if you qualify for tax exemption. Warranty: All sales include a free 45 day warranty! Returns: Returns are accepted within 45 days of purchase date. Please request an RMA via ebay messaging. We must have contact from you via ebay messages prior to the end of the 45 days. Buyer pays return shipping. Returns can be made for exchange or refund if a replacement is not available. We reserve the right to end any listing or auction early. As all items are also available for local sale. Please do not leave negative feedback! We are willing to resolve any issue. No matter the circumstance. Negative feedback does not help anyone!
Buy It Now
$3.40 Shipping Condition: New Location: China IRS2092 Amplifier Board 200W. Using original IRS2092, IRFI4019. IRS2092S Amplifier Board 250W. 1PC IRS2092S 250W Mono Digital Amplifier AMP Board. 1PC ... moreIRS2092S 500W Mono Digital Amplifier AMP Board. IRS2092S Amplifier Board 500W.
Buy It Now
$2.99 Shipping Condition: New Location: China PAM8403 Bluetooth Amplifier Board module 3W+3W Dual 2 Channel Class D Digital Amplifier Module Bluetooth 5V Sound System diy kit. The PAM8403 is a 3W, ... morestereo, 2-channel, Class-D audio amplifier that provides the performance of Class AB power amplifiers with the efficiency of Class-D amplifiers.
Buy It Now
$2.88 Shipping Condition: New Location: China Output power: 30W + 30W. 1PC DC8-26V 2 Channel Digital Audio Power Amplifier Board 2 30W Class Audio module. Number of channels: 2. Input current:> 3A. ... moreSignal to noise ratio: 100db.
Buy It Now
$3.00 Shipping Condition: New Location: China Output Power:2.5W+2.5W.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$3.00 Shipping Condition: New Location: China NE5532 Preamplifier Board DIY Kits. 1 x NE5532 Pre-amplifier Board DIY Set. The four pins of rectifier respectively in parallel connect with decoupling ... morecapacitor, which can effectively eliminate the high frequency interference of AC power grid.
Buy It Now
Free Shipping Condition: Used Location: Osseo, United States Lot of 2 Analog Devices AD202JN Isolation Amplifier Soldered to PCB DIN-Mount From our inventory. We are selling a Lot of 2 Analog Devices AD202JN Isolation ... moreAmplifier Soldered to PCB. Specifications: Model# AD202JN More Information: Input Voltage: ±5VDC Gain Range: 1V/V-100 V/V Mounting: DIN-Rail Please Note: This listing is for the two isolation amplifiers on the board as pictured below. The amplifiers are soldered in and need to be de-soldered to be used. ST2-2-D SKU# SB-020856 2 lbs D&S Machined Products focuses strongly on quality of items that we sell. That’s why we created a rating system based on a 1 to 10 scale. 1 being the absolute worst condition. And 10 being brand new. D&S Machined Products will not sell any item that we feel is below a 7 on our rating system. Because of our limit on lower quality items, you will not find damaged beyond repair items in our inventory. If you have any questions. Please ask. Shipping Weight: 2 lbs. To calculate shipping. Payment Types We are only allowed to accept PayPal as payment per eBay’s policy. However. You can use a Credit Card through PayPal as a“one time payment” Paying w/o a Paypal Account Combining Items Almost all orders can be combined. Please contact us if you are bidding on multiple items that end on different days. That way we can invoice you correctly. When purchasing multiple quantities of the same item. Select the amount you want, click buy it now, confirm your purchases, and then when you are done buying all of your items ask for a total and then we will send you an invoice to pay. By bidding on and/or buying this item from D&S Machined Products. You are agreeing to the following policies: The buyer accepts all import taxes and duties for international orders. D&S Machined Products. Nor it's employees will be held responsible for accidental or intentional use or misuse occurring with this item. Any returns on items purchased from us must be addressed within 2 weeks of receiving the item. Mail: D&S Machined Products 9472 He
Buy It Now
$11.65 Shipping Condition: Used Location: Sanford, United States This Sale is for an Avantek UT6-0411M Amplifier 5-500MHz +15dB 15VDC. TESTED by our Lab Technician and works well. Please view the lab photos below for ... moreadditional information. Lab Notes: The lab photos are shown with an input signal of 0dB with-20dB of attenuation. Frequency Range: MHz: 5-500MHz Gain: dB: +15 Operating voltage: 15VDC Connections: SMA SOLD WITH A 14 DAY RIGHT OF INSPECTION Please for our new eBay Manuals Store. First Choice Manuals" This item is NOT FOR EXPORT. US SALES ONLY! Diversion is subject to civil& criminal penalties. Terms& Conditions Emails Please use Ebay’s Message System to communicate with us. Ebay’s message center provides for the most effective communication. Emails sent directly can be overlooked or filtered by our server which only causes frustration to all parties. Answering Questions Avitar’s business hours are Monday through Friday from 9:00 a.m. 5:00 p.m. Eastern Standard time. We will answer questions during those hours prior to the end of the auctions. Questions received over the weekend or on holidays will be answered Monday morning. Shipping Notes Shipping costs are to the US(Lower 48 States) Local pick-up is available by appointment only. Alaska and Hawaii residents please e-mail for a shipping quote before bidding. Shipping& Handling All items are professionally packed to arrive undamaged. UPS is our standard domestic carrier. International bidders please note that we will use USPS Priority mail for smaller. Less expensive items. However. USPS has both size and weight restrictions as well as insurance limits that vary from country to country. Any item that exceeds the aforementioned parameters will be shipped via Federal Express. We will pass along our substantial Federal Express discount and are happy to quote shipping cost to potential bidders prior to bidding. Please be aware that USPS takes longer than other carriers. We DO NOT ship to Egypt. Libya, Indonesia, Pakistan, Russian Federation, Yemen. Argentina, Brazil, or Venezuela. International Buyers:
Buy It Now
$4.90 Shipping Condition: New Location: 中山市, China IRS2092+IRFI4019 dual-channel 200W 2 digital audio field effect tube power amplifier board. output power 200W+200W. 1pcs Digital Amplifier. If you do ... morenot receive our reply within 48 hours, pls.
Buy It Now
$2.99 Shipping Condition: New Location: China The left and right channel output of the "negative" can not be connected in parallel, otherwise it will burn out IC,and before electrification should ... morebe first connect the speaker (load). Dual panel wiring, wiring properly solve the crosstalk caused by ground potential balance and inter channel.
Buy It Now
$3.00 Shipping Condition: New Location: China The TDA1308 is an integrated class AB stereo headphone. 1x DA1308 Headphone Amplifier Board. been primarily developed for portable digital audio. Low ... morepower consumption. We will try our best to avoid any quality problem.
Buy It Now
$3.00 Shipping Condition: New Location: China 1x Low-pass Filter NE5532 Hifi Subwoofer 2.1CH Pre-Amplifier Preamp Board. (D) Dual-panel design, and strive to simple signal transmission, signal to ... morenoise ratio is very high. (G) PCB ultra-hardness FR-4 fiberglass board, board size: 82x30mm, excluding protruding parts, thickness: 1.6mm.
Buy It Now
$3.40 Shipping Condition: New Location: China Item Description: 1.Advanced Micro Devices. Volume: 1.85* 2.11cm 2.Excellent noise suppression in the case is not connected to the input audio. The ear ... moreclose to the speaker can not hear any noise 3.Two-channel stereo. 5V power supply can output 3W +3 W power, can directly drive 4Ω 8Ω small speaker output power, full of energy, good sound quality. 4.Unique without LC filter Class D digital power board. And can be used directly to the computer's USB powered. 5.Dual-panel wiring. Properly solve the crosstalk between the ground potential balance and channel wiring 6.Ultra-miniature design. Can easily be placed in the internal space for a variety of digital products, ultra high zoom efficiency. 7.All using the machine for the entire board soldering. Hand soldering iron welding quality comparable! 8.Rated working voltage 2.5-5V. Limit operating voltage 5.5V. Note: The left and right channel output of the"negative" can not. And then together, otherwise it will burn the IC and energized speaker(load) connected before. Shipping List: 5PCS*2 Channels 3W PAM8403 Class D Audio Amplifier Board We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them! The items you ordered will be shipped out in 1 business day by Hong Kong Air Mail when your payment is clear. The arrival time is 5-20 business days to United States usually. We ensure dispatch the item within 1-2 business days. However. You bought the item from opposite side of the earth, so it needs a little longer time to deliver. Please place order only if you agree with the shipping time and all the terms below. Customs duty is obligation and liability of a citizen in your country. So buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is som
Buy It Now
$3.00 Shipping Condition: New Location: China Output power: 30W + 30W. 1PC DC8-26V 2 Channel Digital Audio Power Amplifier Board 2 30W Class Audio module. Number of channels: 2. Signal to noise ratio: ... more100db. Input current:> 3A.
Buy It Now
$3.00 Shipping Condition: New Location: China 1x Low-pass Filter NE5532 Hifi Subwoofer 2.1CH Pre-Amplifier Preamp Board. (D) Dual-panel design, and strive to simple signal transmission, signal to ... morenoise ratio is very high. (G) PCB ultra-hardness FR-4 fiberglass board, board size: 82x30mm, excluding protruding parts, thickness: 1.6mm.
Buy It Now
$3.20 Shipping Condition: New Location: China 1PCS RF Biaser Bias Tee 10MHz-6GHz For HAM Radio RTL SDR LNA Low Noise Amplifier. hope you could understand.
Buy It Now
$2.87 Shipping Condition: New Location: China
Buy It Now
$15.00 Shipping Condition: Used Location: Israel Made by Avantek. P-out: 11dBm max. (10dBm typ. ). Gain: 15dB (typ.). RF Power Amplifier. for example, the condition specified is NEW and the item is USED. ... moreagreed by us. We can't declare a lower value than the real item value unless it was discussed and.
Buy It Now
$2.87 Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: China Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your ... morefor email, for Facebook etc. via your TV. Best choice for yourself or your friend.
Buy It Now
$3.00 Shipping Condition: New Location: China 1 x 12V Digital PAM8610 2 15W 2x15W Dual Channel Stereo Class D Amplifier Board. Amplifier board size: 30mm 25mm 2.5mm. Output power: 10w + 10w (8 load). ... moreShutdown Current: 4uA. Quiescent current; 20mA.
Buy It Now
$4.99 Shipping Condition: New Location: 中山市, China 1pcs Subwoofer power amplifier board. Automatic mute, forget to turn off the power, automatically mute, the amplifier chip does not work, it will save ... moremost of the power. Input signal: RCA / balanced input.
Buy It Now
$2.88 Shipping Condition: New Location: China Description Working voltage: 3 to 18 v The board size: 45(mm) x33(mm) Onboard TDA7266 audio power amplifier chip. Double channel 7W+7W, speaker for European ... more4-8 5-15W use Main pin has led chips. Convenient external device control, onboard 2 road, 5.08(mm) distance between 2 p terminal, around a track connection output respectively Onboard dial potentiometer. Can adjust the volume of output size Wupport for DC. Terminals, pin 3 power supply input mode, the default for the DC, Package Included: 10 x DC 3 to 18V TDA7266 Power Amplifier Module Double Channel 5-15W Recommended Products $10.22 Listed:Sep-08 01:08. $5.66 Listed:Sep-03 04:53. $3.86 Listed:Aug-31 23:24. $3.48 Listed:Aug-31 22:36. $4.28 Listed:Jul-09 03:55. $3.76 Listed:Jul-09 03:23. $1.78 Listed:Jun-07 00:55. $7.22 Listed:Jun-07 00:55. $3.48 Listed:Jun-07 00:55. $13.88 Listed:Jun-07 00:55. $6.96 Listed:Jan-16 02:29. $16.33 Listed:Jan-16 02:29. $1.76 Listed:Oct-26 01:24. $2.56 Listed:Oct-26 01:19. $2.71 Listed:Oct-23 01:46. Payment We accept PayPal only. But w e only Accept your Ebay Address.Please Make sure it's 100% right. Payment must be received in 5 business days of auction closing. Please leave note for your special request(e.g. Colors or Size) in PayPal when you pay the order. Any special request cannot be accepted after 24 hours of payment. Because most of orders will be processed instantly and same day dispatched. Shipping We only accept your Ebay Address.Please Make sure it's 100% right. The items you ordered will be shipped out in 1 business day by Hong Kong Air Mail when your payment is clear. The arrival time is 5-20 business days to United States usually. We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactorily address your concerns. We ensure dispatch the item within 1-2 business days. However. You bought the item from opposite side of the earth, so it n
Buy It Now
$3.77 Shipping Condition: Neu Location: China Onboard HXJ8002 single channel 3W, BTL bridge connection audio power amplifier chip. the input signal is a frequency is 1kHz, 8 loads; average output ... morepower is 1W condition. the THD + D
Buy It Now
Free Shipping Condition: New Location: China Feature: 1. Item Type: IF Amplifier. Carejoy Portable 12" Vital Sign ICU Patient Monitor ECG NIBP RESP TEMP SPO2 CE. Maximum Gain: 35dB. Maximum Output: ... more5dBm. Powerful 1HP Stainless Steel Jet Pump with Pressure Tank - 740GPH Capacity.
Buy It Now
$2.99 Shipping Condition: New Location: China Mini PAM8403 Digital Audio Amplifier Board 4 Channels 3W 4 DC 5V Stereo Sound AMP XH-A156 with Cable For Speaker. Amplifier Chip: PAM8403. 1 x Mini PAM8403 ... moreDigital Audio Amplifier Board. Output power: 3W 4.
Buy It Now
Free Shipping Condition: New Location: China
Buy It Now
$2.87 Shipping Condition: New Location: China
Buy It Now
$3.00 Shipping Condition: New Location: China
Buy It Now
$3.00 Shipping Condition: New Location: China Onboard TDA2030A audio power amplifier chip. Mono 18 w power amplifier circuit design. Chip has lead to the main pin, can directly input audio signal. ... moreBoard size: 31.6 (mm) x23.2 (mm). The onboard power light.
Buy It Now
Free Shipping Condition: New Location: China Model: AD8367. Maximum Gain: 35dB. Item Type: IF Amplifier Module. Using 1.6mm thick PCB double‑sided board, strong and durable, has a service life. If ... moreyou do not receive our reply within 48 hours, pls.
Buy It Now
$3.75 Shipping Condition: New Location: China Output power: 5W+5W. Channel type: Dual channel. Module size: 50mm 45mm 15mm(L W H). Audio Board x 1. We afford all cost if it's our fault.
Buy It Now
$3.99 Shipping Condition: New Location: China
Buy It Now
Free Shipping Condition: New Location: 江夏区, China 4: with large output inductance. 2: 25A rectifier + NOVER gold 35V10000UF filter AUDIO capacitor. 3: with output protection circuit, protection relay ... morewith imported Omron series. We solve all your problems and we cover all your rights.
Buy It Now
Free Shipping Condition: New Location: China The pressure acts on the front of the ceramic film of the sensor, causing a slight deformation of the diaphragm. The thick film resistor is printed on ... morethe back of the ceramic film and connected to a Wheatstone bridge.
Buy It Now
Free Shipping Condition: New Location: 金东区, China Gain: 20dB. This booster module features SMA female connectors for easy installation. Item Type: Low Noise booster. 1 x Low Noise booster (Battery included). ... moreThe real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
Buy It Now
Free Shipping Condition: New Location: Potomac, United States This LOT is one RF Bay. Inc. New 420-450MHz 24dB Gain 12V Low Noise Amplifier, Model Number: LNA-440 with SMA Female Connector. Frequency Range: 420-450MHz; ... moreNoise Figure: 2.7dB at 435MHz Gain: 24dB at 435MHz P1: +14dBm IP3: +26dBm DC Voltage: +12V/20mA(work from 6-24V. It is internally regulated) SMA Female Connector Detail Spec on RF Bay. Inc. Website as follows:
Buy It Now
Free Shipping Condition: New Location: Potomac, United States Frequency Range: 0Hz - 2000MHz. This LOT is one RF Bay, Inc. New 0Hz-2000MHz 8dB Gain DC Coupled Amplifier, Model Number: DCA-50-08 with SMA Female Connector. ... morePower Gain: 8dB. SMA Female Connector. Detail Spec on RF Bay, Inc.
Buy It Now
$4.88 Shipping Condition: New Location: China Output power: 750mW (max);.
Buy It Now
$3.00 Shipping Condition: New Location: China 1PCS DC 6 to 18V TDA7297 Power Amplifier Module 2 X 15W Double Channel 10-50W. The board size: 45 (mm) x33 (mm).
Buy It Now
$3.00 Shipping Condition: New Location: China Stereo amplifier board 12W + 12W, clean overall layout is reasonable, beautiful appearance. Sound sweet, very suitable make use of small amplifier. 12W ... more+12 W (4 Ω speakers). On the strong hands of friends can choose to install their own active crystal LC fever capacitance, upgrade potential is very large.
Buy It Now
$3.00 Shipping Condition: New Location: China Amplifier Chip:TDA7297. Audio input: Bluetooth, TF card, AUX. Current: more than 1A. Output power: 15W 2. Number of channels: two channels. Product model: ... moreXH-A272.
Buy It Now
Free Shipping Condition: New Location: United States Amplifier Chip: PAM8403. Output power: 3W 4. Channels: 4 channels.
Buy It Now
$152.79 Shipping Condition: Used Location: Warren, United States MTS Servo Motor Model# MPM1141ATG7G1N. Output Current: 15/30A. MAX Continuous Input Current: 18A. Input Frequency: 45-65Hz. Single Phase. D/C: 000829.
Buy It Now
$3.00 Shipping Condition: New Location: China Item Description: 1.Advanced Micro Devices. Volume: 1.85* 2.11cm 2.Excellent noise suppression in the case is not connected to the input audio. The ear ... moreclose to the speaker can not hear any noise 3.Two-channel stereo. 5V power supply can output 3W +3 W power, can directly drive 4Ω 8Ω small speaker output power, full of energy, good sound quality. 4.Unique without LC filter Class D digital power board. And can be used directly to the computer's USB powered. 5.Dual-panel wiring. Properly solve the crosstalk between the ground potential balance and channel wiring 6.Ultra-miniature design. Can easily be placed in the internal space for a variety of digital products, ultra high zoom efficiency. 7.All using the machine for the entire board soldering. Hand soldering iron welding quality comparable! 8.Rated working voltage 2.5-5V. Limit operating voltage 5.5V. Note: The left and right channel output of the"negative" can not. And then together, otherwise it will burn the IC and energized speaker(load) connected before. Shipping List: 2PCS*2 Channels 3W PAM8403 Class D Audio Amplifier Board We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them! The items you ordered will be shipped out in 1 business day by Hong Kong Air Mail when your payment is clear. The arrival time is 5-20 business days to United States usually. We ensure dispatch the item within 1-2 business days. However. You bought the item from opposite side of the earth, so it needs a little longer time to deliver. Please place order only if you agree with the shipping time and all the terms below. Customs duty is obligation and liability of a citizen in your country. So buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is som
Buy It Now
$2.88 Shipping Condition: New Location: China TDA2030A is widely used as Hi-Fi amplifier manifold in many computer active speakers. Output Power: Maximum 18W. We will leave it for everyone that leaves ... moreit for us. Speaker Impendance: 4Ω-8Ω.
Buy It Now
$2.88 Shipping Condition: New Location: China NE5532 stereo amplifier board, use the original Texas NE5532 (with gold-plated hole IC socket, you can easily upgrade the operational amplifier) for dynamic ... moremicrophone preamp, you can head for the deck, front electric pickup grading.
Buy It Now
$3.40 Shipping Condition: New Location: China 1PC PAM8610 Class D Digital Dual Power Audio Amplifier Board 12V Super Slim 2 x 15W. Note: Due to the difference between different monitors, the picture ... moremay not reflect the actual color of the item. Rated output power: 15 W +15 W.
Buy It Now
$2.87 Shipping Condition: New Location: China
Buy It Now
$2.99 Shipping Condition: New Location: China For YAMAHA XH-M145 Original High Resolution Digital Amplifier In Class D Audio Amplifiers DC12V HD. Item Type: Amplifier Board. 2 PCS x Module. Large ... moredynamic range. It can display cricket sound to blare sound, small distortion.
Buy It Now
$3.20 Shipping Condition: New Location: China Item Description: 1.Advanced Micro Devices. Volume: 1.85* 2.11cm 2.Excellent noise suppression in the case is not connected to the input audio. The ear ... moreclose to the speaker can not hear any noise 3.Two-channel stereo. 5V power supply can output 3W +3 W power, can directly drive 4Ω 8Ω small speaker output power, full of energy, good sound quality. 4.Unique without LC filter Class D digital power board. And can be used directly to the computer's USB powered. 5.Dual-panel wiring. Properly solve the crosstalk between the ground potential balance and channel wiring 6.Ultra-miniature design. Can easily be placed in the internal space for a variety of digital products, ultra high zoom efficiency. 7.All using the machine for the entire board soldering. Hand soldering iron welding quality comparable! 8.Rated working voltage 2.5-5V. Limit operating voltage 5.5V. Note: The left and right channel output of the"negative" can not. And then together, otherwise it will burn the IC and energized speaker(load) connected before. Shipping List: 5PCS*2 Channels 3W PAM8403 Class D Audio Amplifier Board We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them! The items you ordered will be shipped out in 1 business day by Hong Kong Air Mail when your payment is clear. The arrival time is 5-20 business days to United States usually. We ensure dispatch the item within 1-2 business days. However. You bought the item from opposite side of the earth, so it needs a little longer time to deliver. Please place order only if you agree with the shipping time and all the terms below. Customs duty is obligation and liability of a citizen in your country. So buyer should be responsible for any tax and custom duty incurred. Generally, the delay or failure delivery is som
Buy It Now
Free Shipping Condition: New Location: Potomac, United States This LOT is one RF Bay. Inc. New 10KHz-1400MHz High Dynamic Range Low Noise Amplifier, Model Number: LNA-1440 with SMA Female Connector. Frequency Range: ... more10KHz-1400MHz; Noise Figure: 2.7dB at 500MHz Gain: 40dB at 500MHz P1: +17dBm IP3: +35dBm DC Voltage: +7V to +15/120mA SMA Female Connector Detail Spec on RF Bay. Inc. Website as follows: g6.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk%601d72f%2B%3Eg6%3E-146abcd3643-0x114-
Buy It Now
$3.40 Shipping Condition: New Location: China Mini PAM8610 Module. 2X15W XH-M120 PAM8610Power Amplifier Board. Note: Due to the difference between different monitors, the picture may not reflect the ... moreactual color of the item. Work: D Class. Rated output power: 10w+10w (8Ω).
Buy It Now
Free Shipping Condition: New Location: China Feature: 1. Item Type: IF Amplifier. Maximum Gain: 35dB. Maximum Output: 5dBm. If you do not receive our reply within 48 hours, pls. If you are satisfied ... morewith our service, pls.
Buy It Now
$3.00 Shipping Condition: New Location: China Unique without LC filter Class D digital power board, and can be used directly to the computer's USB powered. Note: The left and right channel output ... moreof the "negative" can not, and then together, otherwise it will burn the IC and energized speaker (load) connected before.
Buy It Now
$3.40 Shipping Condition: New Location: China Chip: TDA7297 Amplifier Chip. Interface chip/clock timing. IOT/Functional Module. Audio device/micro motor. AC / DC, 2.0 / dual channel / stereo,12V/2A ... morewhen using, the output power of 15W +15 W, peak up 25W +25 W.
Buy It Now
$3.00 Shipping Condition: New Location: China High Qulity Super Subwoofer Description: Board Size: 92mm( including the prominent radiator) x80mm( W) Tone plate size: 80x47mm( containing highlighting ... morethe potential handle 20mm) Left and right channels: TDA2030Ax2 power: 18W +18 W, recommend with 2.5-4 inch.4- 8 Europe 10-20W full-range speakers. Bass output: TDA2030Ax1 power: 18W, recommended 5-6 inch. 4-8 European 20-50W subwoofer. Power Supply: AC double AC9-15V transformer. It is recommended to use double AC12V power transformer more than 25W(2A) Potentiometer axis distance: 28mm Cable: Main Board pitch with 2.54mm double-headed 6P cable connection. The board design power AC voltage dual 9V-15V input power recommended 30w transformer, independent adjustment of volume. Bass, treble The main filter capacitor from 3300uf upgrade to a larger capacity 4700uf far more than similar board 3300UF capacitor) reach unrivaled ultra low noise filtering effect of the filtering effect, provide a sufficiently low ripple power energy for the entire circuit. The board is generous in terms of design. Layout and high signal-to-noise ratio, and almost no static noise. Value 2.1 3- channel subwoofer hair amp burn-level board. Original TDA2030A amplifier chip, circuit board using the best FR-4 fiber glass epoxy board sided degree of insulation oxidation oil, the bottom of the circuit board HASL process, and the thickness of the circuit board of up to 1.88mm, and the copper thickness is 2 ounces. This post- amplifier board part with two original ST op amp TDA2030A do power output, full- frequency output of the left and right channels, there is a separate input as bass shock strong bass, while the op amp selection of the most professional and the classic has the op amp Emperor" American S NE5532 professional audio op amp, to do the low-pass filter, so that the bass part motivated shock strong. The circuit design is very reasonable, professional research and development according to the official chart, this design finished in audio sign
Buy It Now
$2.99 Shipping Condition: New Location: China The input signal can be either a single-ended signal or a differential signal. Two-Channel Matched Logarithmic Amplifier with Integrated Phase Detector. ... moreThe exact typical value is less than 1 degree.
Buy It Now
Free Shipping Condition: New Location: China 8, the reference gain curve is as follows. 4, output impedance: 20 Ω. Input impedance: 50 Ω. We will try our best to reduce the risk of the custom duties.
|
|
|