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$
81.14
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$5.77 Shipping
Condition: New
Location: China
Signal input: Connect to avalanche photodiode to receive light signal. Module model.
$
3.94
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$3.00 Shipping
Condition: New
Location: China
1PCS 30W+30W Audio Module Class D Digital Power Amplifier Board OEP30Wx2 Replace TDA8932. We will leave it for everyone that leaves it for us.
$
7.98
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$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.
$
2.46
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$3.50 Shipping
Condition: New
Location: China
Onboard TDA2030A audio power amplifier chip. Mono 18 w power amplifier circuit design. Arduino Module. Chip has lead to the main pin, can directly input ... moreaudio signal. Board size: 31.6 (mm) x23.2 (mm).
$
1490.00
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$59.00 Shipping
Condition: Used
Location: Israel
The cables connected to the unit are not included.
$
100.00
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$19.89 Shipping
Condition: Used
Location: Galion, United States
$
40.00
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$37.30 Shipping
Condition: For parts or not working
Location: Saint Paul, United States
Untested, sold as is, may need repair.
$
6.36
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$3.00 Shipping
Condition: New
Location: China
This type board adopts PT2399 chip, which plays the role of echo sound effects. PT2399 is a typical karaoke echo processing integrated circuit.It is widely ... moreused in CD, VCD, DVD, TV and karaoke machines.
$
275.00
Buy It Now
$15.89 Shipping
Condition: Used
Location: Mountainair, United States
cavlon99 HOME Five Differential DC Amplifier Plug-in Modules Model 2020A Instrum. 20 CATEGORIES for other items of interest. Currently over store items ... morelisted. 2030 Similar related items may be listed separately or available on request. Might be just what you need for your output filter application. If you want what you see. Make a bid now so you don't forget and miss it. If you really need what you see, do the buy-it-now before someone locks you out of it. Condition looks older used and a bit scuffed as shown above. Don't know what they are for. No docs. Not tested. Sold. What you see is what you get. We are in the Desert Southwest so items may need dusting/cleaning when they arrive. Click to see our other current auctions. Click to see items from the past 30 days-might be something you need that did not sell. Click to see our Ebay store. Click to check for last minute updates and cavlon99 news. TERMS& CONDITIONS This is a used/surplus item. Selling at a fraction of its original price/cost and has no warranty. While the item will be as described before we send it, there is always a chance that something will happen in shipping. If you need service like a new item, go buy a new one. Alternatively, a limited warranty can be purchased at extra cost on some items(ask) When we do accept a return on an item, the buyer must first obtain an RMA# from us. The buyer pays packing and shipping costs both ways on returns. Listing description is correct to the best of our knowledge at the time of listing but we are subject to making human errors. The seller's liability. In the event of a listing error, is limited to the amount of the winning bid paid and does not include any responsibility for lost time, opportunity, inconvenience, etc. on the part of the buyer. We are human and do occasionally maker errors. If this is not acceptable to you or you don't have the patience to work with us on resolving any issues that might arise. Please don't bid. Bad feedback left without trying to work things out first
$
1.38
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$3.00 Shipping
Condition: New
Location: China
Onboard HXJ8002 single channel 3W, BTL bridge connection audio power amplifier chip. the output power (typical): 3W (load 3ω); 2.5W (load 4ω); 1.5W (load ... more8ω). the input signal is a frequency is 1kHz, 8ω loads; average output power is 1W condition.
$
2.60
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$3.00 Shipping
Condition: New
Location: China
Tube Model: TIP41C. Electorlytic capacitor: high capacity. Model: 1969 small group A. Adjust Resistance: Sealed multi-turn adjustable resistance. Power ... moresource: DC 12-30V. Current Static: Standard 25 v DC to 0.8-0.9A.
$
179.95
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$9.30 Shipping
Condition: Used
Location: Sanford, United States
This sale is for an HP Agilent 08902-67001 / 08902-60064 8902A RF Amplifier Module & Board. Diversion is subject to civil and criminal Penalties.
$
30.00
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$22.95 Shipping
Condition: Used
Location: Lewes, United States
I am currently listing my spare plug-ins as I have sold off the accompanying scopes. All of the plug-ins that I am listing were last tested and functioning ... moreto spec in 2018. I have no way to currently re-test, therefore they are being sold as is.
$
1.99
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$3.00 Shipping
Condition: New
Location: China
This product has dual 5W power amplifier circuit. It can not be used in addition to the power amplifier. F class power amplifier 5W+5W, high power output, ... moreover 8002 sound quality. This product is a stereo Bluetooth amplifier module.
$
4.41
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$1.59 Shipping
Condition: New
Location: China
TDA7297 Power amplifier board parts DC 12V pure rear 2.0 dual-channel 15W+15W electronic DIY kit. Contains components such as the finished picture, you ... moreneed to weld their own Oh. DC5-12V NE555 Adjustable Resistance Frequency Pulse Generator Module for Arduino.
$
2.22
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$3.50 Shipping
Condition: New
Location: China
The output power is 15W X 2 (@16V), the board can be connected to 8 ohm and 4 ohm speakers. Output power: 15W X 2 (@16V). Otherwise deal is final. All ... moreproducts are quality checked. We will be happy to resolve any issues you may have in a cordial and friendly manner.
$
0.99
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$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.
$
120.00
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$54.60 Shipping
Condition: Used
Location: Lannion, France
LTE ( UMTS ). May be usefull to build 13 cm ham radio amplifiers for Es'Hail QO-100 ?. 2,1 GHz AMPLIFIER BOARD. Module with one amplifier. With aluminium ... morecover & screws. Three pieces available. two BLD6G22L-150BN/2.
$
2.32
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$2.88 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).
$
45.00
Buy It Now
$10.97 Shipping
Condition: Used
Location: Portland, United States
The unit was tested with an oscilloscope and it communicated with the oscilloscope. It was not tested further. Otherwise, it is in good physical condition.
$
6.33
Buy It Now
$3.00 Shipping
Condition: New
Location: China
This type board adopts PT2399 chip, which plays the role of echo sound effects. PT2399 is a typical karaoke echo processing integrated circuit.It is widely ... moreused in CD, VCD, DVD, TV and karaoke machines.
$
8.60
Buy It Now
$2.88 Shipping
Condition: New
Location: China
HIFI stereo Bluetooth digital power amplifier board TPA3116 50WX2 speaker audio amplifier with filter. 1 HIFI Stereo Bluetooth Digital Power TPA3116 Amplifier ... moreBoard (Without Shell). With a filter inductor, the sound is round and clear.
$
590.00
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$85.00 Shipping
Condition: Used
Location: Israel
$
7.49
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$3.99 Shipping
Condition: New
Location: China
Maximum power: 3W+3W. Product size: 49 29 4.5mm.
$
1.19
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$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: 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
$
12.74
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$3.00 Shipping
Condition: New
Location: China
Using TDA7492P power amplifier chip, Bluetooth V2.1. Sound quality is very good and it can drive 4/6/8/16 ohm speakers. Bluetooth V4.0, it has sufficient ... morepower output 2 25W. Output Power: 2 25W. 1 x Bluetooth Audio Power Amplifier Board.
$
1.55
Buy It Now
$2.88 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.
$
0.99
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Onboard TDA2030A audio power amplifier chip. mono 18w power amplifier circuit design. chip has lead to the main pin, can directly input audio signal. ... moreboard size: 31.6 23.2(mm). the onboard power light.
$
75.00
Buy It Now
$17.60 Shipping
Condition: Used
Location: Bosque Farms, United States
Based on the past, and his notes, these seem to be working pulls. We do not have power cords to provide unless they are attached to the item or unless ... morestated that they are provided. If one is pictured it is for testing purposes only unless it is attached or stated that it will be included.
$
3.12
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$3.50 Shipping
Condition: New
Location: China
Raspberry Pi. Arduino Module. Frequency response:20Hz to 50KHz. Work: D Class. the center PIN of 12VDC is +. Rated output power: 10w+10w (8Ω). Product ... moreIntroduction.
$
2.45
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$4.25 Shipping
Condition: New
Location: China
DC 1.8~12V 5v TDA2822M Mini Audio Power Amplifier Board x 1. Output power: 4-32 Ohms 0.1W-5W. We afford all cost if it's our fault. or Negative. We maintain ... morethe excellent service standards.
$
90.99
Buy It Now
$22.39 Shipping
Condition: Used
Location: Fullerton, United States
What You'll get We allow local pick up. The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local ... moreregulatory agencies. Pictures are of the actual unit.
$
75.00
Buy It Now
$25.00 Shipping
Condition: Used
Location: Union City, United States
Search our eBay Store! Tektronix 11A71 Single Channel 1GHz Amplifier Plug-In Vertical Amp Module SKU: JV-ZOR-B-RONIX11A71AMP Condition: Used Packaging: ... moreOEM Warranty: 30-Day DOA Warranty This auction only comes with what is pictured or listed in the description. All parts. Accessories, cables, etc. are not included unless pictured or described. If in doubt, please contact us before purchasing. Click an Image to Enlarge New Page 1 Tektronix 11A71 Single Channel 1GHz Amplifier Plug-In Vertical Wide-Bandwidth Amp Module Model: 11A71 Physical Condition: Good- minor scuffs/scratches on the unit’s casing. Front panel connection ports and controls are in good condition. Rear panel connection ports show no noticeable signs of damage. Functionality/Degree of Testing: We do not have the necessary resources to test this unit. Dimensions(L" W" H" 11 5/8 x 2 ¾ x 4 7/8 PLEASE NOTE. THE FDA DISCLAIMER BELOW IS FOR MEDICAL DEVICES/EQUIPMENT REQUIRING GOVERNMENT AUTHORIZATION: SVC ASSET MANAGEMENT. INC. MILPITAS. CA 95035(877)757-3863"The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so. Do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, we will verify your status as an authorized purchaser of this item before shipping of the item. This unit has been used. It has been cleaned in accordance with the manufacturers guidelines by the medical facility from which we received it. All parts. Accessories, cables, etc. are not included unless pictured or listed in the description. If you require more information and specifications. Please contact the manufacturer and/or research online. As a liquidation house, we're unable to test every product and have limited technical knowledge. What you see in the description is all that is provided to us. Buying in Bulk Quantity If you wish to purchase in bulk(10+) Please contact us for a combined shipping rate. If we don't have en
$
69.00
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Free Shipping
Condition: For parts or not working
Location: Hammonton, United States
UP FOR BID: 1) TEKTRONIX Model 11A34 Four Channel Amplifier(Good Condition: See Pictures) Note: The item comes from a working environment but may require ... morecalibration. Adjustment or repair to meet manufacturers specifications. The item is being sold"AS IS" We can only offer this AS-IS with NO RETURNS or REFUNDS. No other accessories are offered with this unit. Unless otherwise stated. What is pictured is what you will receive. ALL ITEMS ARE SHIPPED UPS GROUND- NO EXCEPTIONS. FOR WINNERS OF MULTIPLE ITEMS: IF YOU REQUEST AN INVOICE TOTAL AFTER THE AUCTION WE WILL COMBINE SHIPPING FOR WINNERS OF MULTIPLE ITEMS IF THE SIZE OF THE ITEMS ALLOW. Sorry…We No Longer Allow Local Pick-up WE ACCEPT PAYPAL ONLY. SHIPPING ONLY WITHIN THE CONTINENTAL UNITED STATES… WE DO NOT SHIP INTERNATIONALLY. PAYMENTS ARE TO BE MADE WITHIN 10 DAYS OF AUCTION END WE WOULD LIKE TO THANK ALL OF OUR CUSTOMERS FOR THEIR CONTINUED PATRONAGE!
$
3.65
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.
$
0.99
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.
$
120.00
Buy It Now
$45.00 Shipping
Condition: For parts or not working
Location: Santa Rosa, United States
(Lot of Assorted modules. The NIM modules were able to be powered up but no further testing was done. Model: Assorted. 2) This item has not been altered ... morein any way that significantly changes the product's performance or safety specifications.
$
2.16
Buy It Now
$3.20 Shipping
Condition: New
Location: China
1/2PCS Digital Amplifier Module OR 4010 Fan(Depend on your choices). Amplifier board size: length x width x height = 98x43x30mm. Carefully check before ... moreelectricity, ensure the wiring is correct. Output short circuit protection: Yes.
$
395.00
Buy It Now
Free Shipping
Condition: Used
Location: Lockport, United States
It is a Tennelec NIM Computer Module plug-in model TC 214 Linear Amplifier & Single Channel Analyzer as pictured. It is used & in good clean condition ... moreas pictured. All switches & connections are fine, nothing broken or bent.
$
6.01
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$2.84 Shipping
Condition: New
Location: China
$
14.44
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Free Shipping
Condition: New
Location: United States
Model: AD831. Feature: 1. RF MIXER MODULE: This RF mixer module is used for processing the RF amplified by LNA with high efficiency. GOOD MATERIAL: Adopting ... morepremium Printed Circuit Board material, the durable RF mixer module is not easy to break.
$
187.50
Buy It Now
$22.85 Shipping
Condition: Used
Location: Bosque Farms, United States
Search our eBay Store! EG&G Ortec 551 Timing SCA Single Channel Analyzer NIM BIN Plug-In Rack Module SKU: JV-MAT-A-SINGLECHAN551 Condition: Used Packaging: ... moreOEM Warranty: 30 day DOA Warranty This auction only comes with what is pictured or listed in the description. All parts. Accessories, cables, etc. are only included if pictured or listed in description. If in doubt, please contact us before purchasing. Click an Image to Enlarge EG&G Ortec 551 Timing SCA Single Channel Analyzer NIM BIN Plug-In Rack Module Model: 551 Unit is untested. Unit Dimensions(L" x W" x H" 11.25*1.375*8.75 As a large liquidator for many vendors. Our rating system is as follows. On a scale from 1- 10, with 10 being in new or excellent condition, this item is rated as a 7. SEE PHOTOS. All images taken in house of the unit(s) being sold. Except for multiple quantities where item received will be in similar or better condition. Please review images thoroughly before purchasing. Additional information may be found searching online. We do not have additional info. Only pictured items will be included. All parts. Including accessories and cables are only in cluded if pictured or listed in the description. All pictures are taken in house. If you require more information. Please contact the manufacturer and/or research online. As a large liquidator, we do not carry additional information beyond what has been provided to us above. This FDA DISCLAIMER is for MEDICAL DEVICES only and not for all our products: The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so. D0 N0T bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, we will verify your status as an authorized purchaser of this item before shipping of the item. This unit has been used. It has been cleaned in accordance with the manufacturers guidelines by the medical facility from which we received it. Our Contact: SVC ASSET MANAGEMENT. INC. 10
$
0.99
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Onboard HXJ8002 single channel 3W, BTL bridge connection audio power amplifier chip. the THD + D
$
3.29
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$3.00 Shipping
Condition: New
Location: China
TDA7266 3-18V. TDA7297 6-18V. 1PCS DC 6 to 18V TDA7297 Power Amplifier Module. The board size: 45 (mm) x33 (mm). Due to the difference between different ... moremonitors, the picture may not reflect the actual color of the item.
$
84.84
Buy It Now
$29.00 Shipping
Condition: Used
Location: Canada
Cosmetic condition on this item: Warranty for this item: Tektronix Type 3A3 Dual Trace Differential Amplifier Plug In Module UNTESTED GreenCitizen ID: ... moreEB1502010345#TG#TG#HC Model: Type 3A3 Functionality: Included with listing: This auction only includes what is pictured above. Any other parts. Components, accessories, power cords, cables, adapters, manuals, etc. are not included unless pictured. Anything could not be pictured we will try to mention below, and if not mentioned, it is not included. Additional information: We cannot offer technical support on any of our products. All units are sold as is for parts or repair. And without manufacture warranty information unless stated otherwise. The customer is responsible for verifying compatibility for ALL items. 20% restocking fee for any item returned due to compatibility issues eBay product details or item specifics often times are not accurate. And will be different than our product(s) listed. Please refer to specification we listed our description, model, additional information area and title for actual information. W: 5.50 We only accept PayPal payments from U.S.A verified members, Payment needs to be received within three(3) calendar days after auction closes. In accordance with State law. CA residents will be charged 9.00% sales tax. Please email us all reseller permits with your eBay id and auction id for all tax waivers. Your bid is a contract. Please bid responsibly. We will automatically open unpaid item cases after 8 days of non-payment. No shipping discounts. Local pickup is free. There will be handling fee charges, please refer to the handling fee table below. We only ship to PayPal verified US address. Shipments aretypically processed in one business day of cleared payment. Please message us by using ebay message system for combined shipping for items smaller than a 15" laptop. Up to 3 in 1 box. Please message us by using ebay message system immediately if any of our packages arrive damaged. Returns are not accepted for all items unless of
$
5.65
Buy It Now
$3.39 Shipping
Condition: New
Location: China
1 TDA9297 Amplifier Board. With a durable Aluminum potential cap. Power: 15 W+15 W. We will much appreciate it and try to improve our service. We will ... moretry our best to save your problem ASAP.
$
25.00
Buy It Now
$140.00 Shipping
Condition: Used
Location: Poland
Gould DC amplifier plug-in. Not tested.
$
8.55
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Store Categroy. Helpful Links Store Newsletter. Add my Store to your Favorites and receive my email newsletters about new items and special promotions! ... moreGeneral Interest. Hot Products. $16.90 $1.96 $1.59 $1.75 $3.20 $5.35 $7.90 1) onboard TDA2030A audio power amplifier chip. 2) mono 18w power amplifier circuit design. 3) socket onboard horn. 4) the onboard 10 k adjustable resistance. Can adjust the volume of the amplification. 5) the onboard power light. 6) chip has lead to the main pin. Can directly input audio signal. 7) working voltage: 6-12v. 8) board size: 31.6*23.2(mm) SHIPPING. PAYMENT. RETURNS. FEEDBACK. ABOUT US. 1)All items will be shipped to your paypal address.Please update your latest address when you check out.And please make sure to provide us with correct,precise and detailed shipping address. 2)Most of the items will be shipped via Hongkong Airmail/Singapore Airmail.To US customers.We will send the package via E-packet. 3)All items will be shipped in 1-2 business days(excluding Sat.Sun& Holiday) after payment received and cleared. For the long-time holiday, we'll post the info on our store and reply you automatically via emails. 4)Tax:We will do our best to help you to clear the goods.And the tax depends on each country custom. 5)If you don't receive items over 30 business days.Please make sure to contact us before leaving any neutral or negative feedbacks.We'll try our best to help you solve the problem. 6)The product in our store is free shipping. But the shipping method is different based on your order.If your order is more than $50.We will send the items to you with tracking number for free.If your order is less than $50.The registered mail fee is on your side. We could also deliver your item via EMS.DHL or Fedex based on your requirement. We Only Accept Paypal on Ebay. For specific requirements. Please feel free to contact us. 1)If for some reason you're not satisfied with our service or product quality. Please contact us within 3 days after you get the package. You can re
$
6.25
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Condition: New
Location: Charlotte, United States
Visit store: tinxi-clothes-shop- Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer ... moreresponsibility. Please check with the local customs office to determine what these additional costs will be prior to bidding/buying. We are a company in CHINA. Delivery from China will cost approximately 20-30 working days. Please pay attention to the shipping and delivery time before you bid. Thank you. 1PCS Power Supply Audio Amplifier Board Module TDA2030 TDA2030A 6-12V 18W Single. Article-Nr.5401469. Product Details: Audio Amplifier Board Module Condition: new TDA2030A chip Single 18w device 10 k adjustable resistance to adjust the voice Power light Working voltage: 6 ~ 12 v Size: approx. 32 x 24mm Color is shown as pictures PLS NOTE that due to lighting effects. Monitor's brightness/ contrass settings ect, there could be some slight differences in the color tone of the pictures and the actual item! Package Included: 5 x Audio Amplifier Board Module, Powered By Tinxi.
$
0.99
Buy It Now
$3.75 Shipping
Condition: New
Location: China
Noise canceling circuit was built in the amplifier board. - A class, B class amplifier such efficiency is only about 30%. - but do not add heat sink and ... moretake less space. - module has a short-circuit current protection and over-temperature protection.
$
1.88
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$3.00 Shipping
Condition: New
Location: China
Output Power: 3W mono. Your support will keep us moving forward forever.
$
69.99
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Free Shipping
Condition: For parts or not working
Location: Wisconsin Dells, United States
Estate item from an engineer that studied vibration in industrial machinery.
$
49.99
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$17.80 Shipping
Condition: For parts or not working
Location: Lexington, United States
These are part of a huge lot of lab equipment acquired from NC State University. I was not informed if they were in working order and I do not have a ... moreway to test them. For this reason, I am selling them untested as-is for parts or repair and the price will reflect that. If you have any specific questions, please ask and I will do my best to answer them. We have almost 50 pieces we will be listing and will be happy to give a discount for multiple purchases. For parts or repair! Ortec Model 451 Industrial Spectroscopy Amplifier Module UNTESTED.
$
2.45
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$4.25 Shipping
Condition: New
Location: China
Or Negative. Notes: now the PCB is blue. We maintain the excellent service standards.
$
2.70
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$3.50 Shipping
Condition: New
Location: China
Frequency response:20Hz to 50KHz. Work: D Class. the center PIN of 12VDC is +. Rated output power: 10w+10w (8Ω).
$
3.77
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$2.99 Shipping
Condition: New
Location: China
$
299.00
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$30.00 Shipping
Condition: Used
Location: Greece
$
0.99
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$3.00 Shipping
Condition: New
Location: China
2 PCS PAM8403 Audio Module DC5V 2 Channel Digital USB Power Class D Amplifier Board 3W. Unique without LC filter Class D digital power board, and can ... morebe used directly to the computer's USB powered. 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.
$
699.00
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$45.00 Shipping
Condition: New
Location: 南山区, China
Brand Big Bear Networks MPN 500-1001/500-1010 Country/Region of Manufacture United States UPC 607111559207.
$
71.98
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$9.90 Shipping
Condition: New
Location: 中山市, China
TPA3255 2.0 Stereo Bluetooth Digital Amplifier (Bluetooth 5.0 APTX 300W + 300W). This technology allows the device to maintain ultra-low distortion throughout ... morethe entire audio frequency band while exhibiting perfect sound quality.
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