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$2.83 Shipping Condition: New Location: China
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$3.00 Shipping Condition: New Location: China 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.
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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.
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$4.25 Shipping Condition: New Location: China Maximum output power: 15W+15W. High fidelity: Bass deep, high sounding. High efficiency: no heat sink. Use PCB to heat copper. The input uses the standard ... more3.5MM dual channel headphone jack input. Good short circuit protection and temperature protection with automatic recovery function.
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$3.00 Shipping Condition: New Location: China Output power: 30W + 30W. Number of channels: 2. Signal to noise ratio: 100db. Input current:> 3A.
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Free Shipping Condition: New Location: Jamaica, United States 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.
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$3.80 Shipping Condition: New Location: China At 12V4A, the maximum output power is 2x10W. At 16V4A, the maximum output power is 2x15W. 1x Bluetooth 5.0 power amplifier board. Power amplifier board ... moresize: 7.1 4.3cm. The Bluetooth module adopts a driverless mode.
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$2.99 Shipping Condition: New Location: China DC 12V 24V Mini Stereo Audio Board YL2020 V1.0 Two Dual Channel Double 20W 2 20W 2x20W Class D Digital Amplifier Module. Rated Power 20W 2. 1PCS Mini ... more12V 24V Stereo Audio Amplifier Board Dual Channel 20W x2 Class D Module.
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$3.00 Shipping Condition: New Location: China Output power: 100W. Channel Type:Single Channel. Load Type:4-8 Ohm Speaker. Input impedance:100K Ohm.
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$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.
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$3.39 Shipping Condition: New Location: China AC/DC 12V TDA7297 Version B Dual-Channel Audio Amplifier Board 15w+15w DIY Description• Power Voltage: DC 9- 15V. Recommend 12V 2A• Power: 15 W+15 W• ... moreOutput Impedance: 4Ω TO 8Ω• Size: 50mm* 48mm*32mm• Newest design for 12V AC/DC power supply. With a durable Aluminum potential cap. Very easy to connect. Please follow the picture to connect the Power Supply and Speaker. Package Included: 1*TDA9297 Amplifier Board Shipping Payment Refund About us Contact us Ⅰ.We ship your orders via Post Airmail within 1-2 business days after the payment cleared. Ⅱ. 10-25 days to most countries via HK post airmail. Ⅲ. USA buyer also can choose epacket service. 7-15 days to arrive you. Ⅳ. Delivery time depends on destination. Weather, customs and other factors, sometimes it will require a bit longer. If you don't receive the item after 25 days, please contact us, we'll investigate and solve the delivery problem. Ⅰ.Payment methods accepted: Paypal only. Ⅱ. All major credit cards are accepted through our secure payment processor PayPal. Ⅲ. Payment must be received within 7 business days of auction closing. Ⅳ. We ship to paypal' s address. Please make sure your paypal address is correct before you pay. Ⅰ.Every item is checked carefully before shipping, buy with confidence! Ⅱ. Refund or replacement request is available only requests within a week after parcel received& returning the item as the same condition as received. Ⅲ.Please contact me before you return it. And pls include your eBay ID and brief description of defective problem in your return package. Ⅰ.We are doing our best for your 100% satisfaction. Ⅱ.If there’s any dissatisfaction. Please contact us first so that we can help you. Ⅲ.Every item will be checked and packaged carefully before shipping. Ⅰ.ALL emails would be replied within one business day! Ⅱ.If there's any dissatisfaction. Please contact us first so that we can help you. Ⅲ.If there's any suggestion for our service. Please contact us. We will much appreciate it and try to improve our
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$3.00 Shipping Condition: New Location: China 1PCS x 2 100W 12V-24V TPA3116 D2 Dual Channel Digital Audio Amplifier Board for Arduino NEW. Channel Type:Dual Channel. Input impedance:51K 2. Output ... morepower: 2 100W. hope you could understand.
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$3.20 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.
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$3.50 Shipping Condition: New Location: China 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 close ... moreto 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. Package included： 5 x DC 5V Digital Amplifier Board Class D 2*3W USB Power Mini PAM8403 Audio Module Shipping Terms, 1. WORLDWIDE Free SHIPPING. Except China) 2. Orders processed within 24 hours of payment verification. 3. We only ship to confirmed eBay addresses. Your eBay address MUST MATCH your Shipping address. 4. The images shown are not the actual item and are for your reference only. 5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary. Particularly during the holiday season. 6. If you have not received your shipment within 30 days from payment. Please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction! 7. Due to stock status and time differences. We will choose to ship your item from our first available warehouse for fast delivery. No Tracking Number The shipping cost is very low.We are not responsible for any loss in the mail if the item not insured(no-registe
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$3.00 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.
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$3.00 Shipping Condition: New Location: China Amplifier Chip:TDA7297. Audio input: Bluetooth, TF card, AUX. Output power: 15W 2. Number of channels: two channels. hope you could understand.
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$3.00 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.
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Free Shipping Condition: New Location: China 1 Piece of Power Amplifier Module. Input : 9-15V or DC9-15V (DC input note to distinguish between sub-, input, regardless ). Rational component layout, ... morestrong power (15Wx2), almost no static noise, an sense of hearing, fewer external components.
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$3.40 Shipping Condition: New Location: China 2PCS x 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.
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$2.83 Shipping Condition: New Location: China
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Free Shipping Condition: New Location: United States Amplifier Chip: PAM8403. Output power: 3W 4. Channels: 4 channels.
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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.
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$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.
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$3.00 Shipping Condition: New Location: China 6-12V 12V Single power supply TDA2030A amplifier Board module Product information Product description: 1.Onboard TDA2030A audio power amplifier chip. ... more2.Mono 18 w 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: 6-12 v. 8.Board size: 31.6(mm) x23.2(mm) Payment Payment. Payable To. Note. PayPal All payments are due within 7 days of the close of auction. Failing to do so. Non-paying bidders will be reported to eBay. Shipping Policy Delivery Time. We ship to worldwide. It usually takes 10-30 Business Days to delivery. Shipping address. We ship to your PayPal address. Please. Make sure to provide us with correct, precise, and detailed shipping Address. Send Time. Items will be shipped within 1 to 3 business days upon payment received or cleared. Note. If you don't receive items over 30 business days. Please notify us via eBay message. Return Policy We appreciate your business and offer an instant 7 days return policy.7 days after receive the item) The returned item has to be in its original condition. We are able to refund your money without shipping cost. Contact us For anything about product. Price, shipping or order status, please contact us via eBay message. We love positive feedback and 5 scores DSR. We will leave it for everyone that leaves it for us.
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$6.90 Shipping Condition: New Location: China RCA Audio Switch Input Selection Board Lotus Seat Stereo Relay 4-way Audio Input Signal Selector Switching Amplifier. Relay type 4-way sound source selection ... more/ source switching / input selection board (actually adjustable 1-4).
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$2.83 Shipping Condition: New Location: China
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$3.00 Shipping Condition: New Location: China 1 x TDA2050 Amplifier Board. Number of channels: one channel. Output power: 5W-120W. Size: 60 35 40mm (length width?. ).
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Free Shipping Condition: New Location: China Maybe You Need ISD1820 voice modul ISD1820 voice module voice board sound recording module on-board microphone CMOS Camera Module CMOS Camera Module OV7670 ... moreDisplay Active 640X480 SCCB Compatible I2C 3.6μm ISD4004 ISD4004 Speech module voice module development Kit NewWay third version SD Card Module 10pcs MCU ARM SD Card Module Slot Socket Reader For Arduino PAM8403 PAM8403 Volume Adjustment Double Track Power Amplifier Module Version A TDA7297 Version A TDA7297 2*15W Audio Amplifier Board Dual-Channel AC/DC 12V Mini Digital Power Amplifier Mini Digital Power Amplifier Board 5V USB Power Supply 3W+3W DC AMP Module Visit my eBay Store: ICs_Processors_Store Product Name:Mini Hi-Fi PAM8610 Audio Stereo Amplifier board/2X10W Dual Channel D Class 12V Description: Work:D Class Quiescent Current:30mA Efficiency:90% Rated output power:10w+10w(8Ω) Frequency response:20Hz to 50KHz Operating voltage:DC7.5-15V Recommended supply voltage:12V.The center PIN of 12VDC is +. PCB board size:40*40*20mm 1) We accept PayPal payment ONLY.
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$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.
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$3.00 Shipping Condition: New Location: China 1 x TDA2050 Amplifier Board. Number of channels: one channel. We will try our best to avoid any quality problem. Output power: 5W-120W. Size: 60 35 40mm ... more(length width?. ).
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$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.
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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.
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$3.00 Shipping Condition: New Location: China 1 x 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.
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Free Shipping Condition: New Location: Jamaica, United States Desktop speakers amplifier board, 2.0 stereo output, rated power 3W + 3W. 1PCS XTEA2025B 2.0 Stereo Dual Channel 3W+3W Audio Amplifier Board. The circuit ... moresize: 39 x 52 x 25mm. hope you could understand.
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$3.00 Shipping Condition: New Location: China TPA3110 15W 2 Black. Amplifier Chip: TPA3110. TPA3110 15W 2 Red. Power amplifier chip: TPA3110. TPA3110 30W 1 White. TPA3110 15W 2 Green. Output power: ... more2x15W. With mute interface: MUTE (Not available).
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$2.88 Shipping Condition: New Location: China 1 x TDA2050 Amplifier Board. Number of channels: one channel. Output power: 5W-120W. Size: 60 35 40mm (length width?. ).
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$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). We will try our best to avoid any quality ... moreproblem. Product Image.
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$3.99 Shipping Condition: New Location: China Maximum power: 3W+3W. Product size: 49 29 4.5mm.
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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: 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
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$2.99 Shipping Condition: New Location: China Use a power adapter with an output DC 12V2A or higher. Connect the output line to the 12V port of the power amplifier board, connect the positive pole ... moreto the + of the port, and connect the negative to the-of the port.
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Free Shipping Condition: New Location: China
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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.
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$2.88 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.
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$2.99 Shipping Condition: New Location: China PAM8403 is a small digital power amplifier chip. Appearance size: 29.5 20.2 15mm.
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$2.83 Shipping Condition: New Location: China
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$3.00 Shipping Condition: New Location: China Item Description: This is a mini 2 channels 3w amplifier with PAM8403. It is perfect for MP3/MP4/notebook. And you could also power the board with 5V ... moreUSB power supply. 1. Power supply: DC2.5-5.5 V. 2. Output power: 3W + 3W(4Ω) 3. SNR: 90dB. 4. Efficiency: 90% 5. Size: 15.5×24 mm. NOTE: 1. Single lithium battery or USB power supply is suitable. Also can use four sections of 1.5V battery, if use with the transformer power supply,it must add 5V voltage circuit, more than 6V will burn IC out. 2. + and- of power supply can't be reversed. Power supply voltage can't be more than 6V, otherwise it will damage the IC. 3. there were high gain buffers. Can't change any board device parameters, do not accord with the parameters of the IC will lead to damage. 4. input wire please use shielding wire. Can rise anti-interference function, eliminate clutter current sound. 5. output is CMOS BTL drive mode.4 wire is completely independent, don't connect together! Shipping List: 10PCS*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 sometimes caused by the policy of different customs. For exampl
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$3.20 Shipping Condition: New Location: China Output power: 2 3W. Audio input: 3.5mm AUX audio cable. Appearance size: 37 22 13mm. Number of channels: two channels. hope you could understand.
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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.
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Free Shipping 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.
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$3.00 Shipping Condition: New Location: China 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 ... morebefore. Unique without LC filter Class D digital power board, and can be used directly to the computer's USB powered.
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$2.83 Shipping Condition: New Location: China
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$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.
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Free Shipping Condition: New Location: United States The corresponding plugs must be inserted and functions can be matched to work. You cannot solder lines yourself, and there is a risk of burning the Bluetooth ... morechip. 1 x AUX audio cable. 1 x Bluetooth power amplifier board.
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$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.
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Free Shipping Condition: New Location: China The corresponding plugs must be inserted and functions can be matched to work. You cannot solder lines yourself, and there is a risk of burning the Bluetooth ... morechip. 1 x AUX audio cable. 1 x Bluetooth power amplifier board.
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Free Shipping Condition: New Location: Raleigh, 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.
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$3.00 Shipping Condition: New Location: China IRS2092S Amplifier Board 250W. IRS2092 Amplifier Board 200W. Using original IRS2092, IRFI4019. 1PC IRS2092 200W Class D Mono Amplifier Board. 1PC IRS2092S ... more250W Mono Digital Amplifier AMP Board. 1PC IRS2092S 500W Mono Digital Amplifier AMP Board.
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$2.83 Shipping Condition: New Location: China
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$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
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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.
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