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The CM2038 is a dual BTL audio power amplifier. Max output power: 5W + 5W (typical is 3.5W). Type:Power Amplifier Board.
$
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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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Load at 8 ohms: 2 8W; Load at 4ohms: 2 12W. DC 12V Dual Channel 2 12W Class D Audio Amplifier Board x 1 PCS. Output power: 8W+8W(8ohms speaker box); 12W+12W(4ohms ... morespeaker box). Audio Amplifier Board Module.
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1PCS TDA7297 Version Amplifier Board. -AC / DC, 2.0 / dual channel / stereo,12V/2A when using, the output power of 15W +15 W, peak up 25W +25 W. -High ... moresignal to noise ratio. Maximum power:30W+30W. Why buy from us.
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Maximum power: 3W+3W. Product size: 49 29 4.5mm.
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1 x 12V Mini Hi-Fi PAM8610 Audio Stereo Amplifier Board. Due to different producing batches, pro duct details might be a little different. Built-in power-impact ... moresound canceling circuit, no power on impact sound.
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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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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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Maximum output power: 3W 2(5V 4Ω). PCB size Length: 29mm.
$
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Location: Raleigh, United States
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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HXJ8002 is a single channel 3W, BTL bridge connected audio shear rate amplifier. HXJ8002 is specially designed to provide high-power, high-fidelity audio ... moreoutput. Onboard HXJ8002 single channel 3W, BTL bridge connected audio power amplifier chip.
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$
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DC12V-24V TPA3118 Mono Channel BTL 50W Balanced Unbalanced Input Amplifier Board. Balanced Input Signal (differential): Signal + Signal -, GND (ground). ... moreSignal Input Mode Output Power:50W (2Ω speaker). ).
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Location: Raleigh, United States
SHIP FROM USA Specifications : Mini Hi-Fi PAM8610 Audio Stereo Amplifier board Work: D Class Quiescent current: 20mA Operating voltage: DC7.5 V- 15V Rated ... moreoutput power: 10w + 10w (8ω) Frequency response: 20Hz to 50KHz Recommended supply voltage: 12V, the center PIN of 12VDC is "+" Efficiency:90% PCB board size:40*40*20mm Package Includes : * 1 x Audio Stereo Amplifier Board Brand Unbranded MPN Does Not Apply UPC Does not apply.
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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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1pc PAM8403 Digital Amplifier Board. Output power: 3W 4. You can also input a group of audio and output 4 channels simultaneously. An audio switch is ... moresoldered on the board, which can automatically switch between two-channel or four-channel output.
$
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1PCS TDA7297 Version Amplifier Board. -AC / DC, 2.0 / dual channel / stereo,12V/2A when using, the output power of 15W +15 W, peak up 25W +25 W. -High ... moresignal to noise ratio.
$
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Features Specification: Code disk Technical parameters: Great PCB for Two kind of connections(OCL and BTL) Double kneading board design PCB Size:40mm ... moreX 92mm X 1.6mm Power Input:2 X 12VAC Dual-channel kit can be accessed by OCL or mono BTL circuit. Flexible, wide range of applications. The famous 1% metal film resistors in China, Panasonic capacitors and Wima film capacitors, two Rubycon 3300uF/25V filter capacitors. Volume on the design board potentiometer.The circuit board design is reasonable, low noise, high performance-price ratio, is the beginner's first choice! NO 1: For OCT Type. R4 needn't to be connected. No 2: For BTL Type. C9 needn't to be connected and singnal is inputed from the right part of the RCA sockets. Package Include: PCB.Components,installation drawing. Package Included: Similar Products $12.58 Time left:16d 2h 6m. $1.43 Time left:26d 4h 2m. $3.18 Time left:9d 4h 24m. $1.16 Time left:3d 13h 57m. $1.40 Time left:17d 0h 43m. $3.46 Time left:13d 8h 21m. $6.14 Time left:16d 2h 2m. $2.96 Time left:12d 3h 14m. $1.90 Time left:25d 4h 5m. $9.31 Time left:14d 10h 50m. $1.18 Time left:25d 6h 14m. $1.37 Time left:9d 2h 48m. $2.09 Time left:4d 2h 20m. $4.36 Time left:29d 0h 29m. $5.44 Time left:18d 3h 3m. $11.96 Time left:18d 13h 1m. $2.27 Time left:12d 17h 0m. $2.96 Time left:11d 5h 55m. $2.28 Time left:15d 10h 35m. $1.58 Time left:20d 12h 18m. $3.97 Time left:9d 15h 54m. $3.94 Time left:16d 8h 3m. $6.64 Time left:25d 6h 14m. $2.47 Time left:3d 5h 1m. $2.18 Time left:29d 0h 29m. $2.71 Time left:3d 0h 51m. $1.94 Time left:7d 6h 39m. $5.33 Time left:29d 2h 32m. $1.10 Time left:24d 3h 31m. $1.44 Time left:19d 5h 37m. $5.66 Time left:5d 15h 6m. $6.98 Time left:25d 2h 6m. $8.12 Time left:28d 11h 32m. $2.90 Time left:10d 17h 3m. $2.07 Time left:15d 10h 44m. $6.97 Time left:21d 5h 10m. $4.72 Time left:18d 4h 6m. $1.94 Time left:28d 2h 48m. $5.56 Time left:28d 23h 30m. $2.03 Time left:5d 6h 19m. $4.97 Time left:9d 6h 35m. $7.46 Time left:18d 12h 59m. $4.02 Time left:3d 8h 0m. $1.98 Time left:11d 4h
$
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Location: China
1 x Amplifier Board. Source: You can use PC, MP3, cell phone. Source: You can use PC, MP3, cell phone. We will try our best to avoid any quality problem. ... morePower: DC5V / 2A. 1 x 3P audio input line.
$
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The CM2038 is a dual BTL audio power amplifier. Max output power: 5W + 5W (typical is 3.5W). Type:Power Amplifier Board.
$
2.45
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Condition: New
Location: China
Or Negative. Notes: now the PCB is blue. We maintain the excellent service standards.
$
23.29
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Condition: New
Location: China
Move back to connect. When Bluetooth is not connected, AUX plug-in is in AUX mode. Bluetooth can be connected in any mode. As long as Bluetooth is connected. ... moreThe successful connection is the Bluetooth mode, and the Bluetooth mode supports self.
$
0.99
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Condition: New
Location: China
Mini PAM8403 DC5V 2 Channel USB Power Audio Amplifier Board x 1 PCS. Maximum output power: 3W 2(5V 4Ω). PCB size : 29.5 20.2 15mm(L W H). We maintain ... morethe excellent service standards.
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Condition: For parts or not working
Location: Canada
$
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Location: Matthews, United States
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.
$
1.18
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Location: China
Onboard HXJ8002 single channel 3W, BTL bridge connection audio power amplifier chip. 2/5/10PCS x HXJ8002 Power Amplifier Board Mini Audio Voice Amplifier ... moreModule Replace PAM8403. the THD + D
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Chip: TPA3110 PBTL. Output power: 2 30W. Amplifier Board x 1pcs. We afford all cost if it's our fault. or Negative. We maintain the excellent service ... morestandards.
$
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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.
$
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Condition: New
Location: China
5/10pcs PAM8403 Super Mini Digital Amplifier Boards 2x3W Dual Channel Stereo 2.5V to 5V Power Amplifier Modules. 5/10 X Digital Power Amplifier Boards. ... moreAppearance size: 22mm 22mm/0.86 0.86". The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.
$
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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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Condition: New
Location: China
Onboard HXJ8002 single channel 3W, BTL bridge connection audio power amplifier chip. 2 x HXJ8002 Power Amplifier Board Mini Audio Voice Amplifier Module ... moreReplace PAM8403. the THD + D
$
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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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Condition: New
Location: China
Audio type: TPA3116D2. 1x TPA3116D2 2x50W Digital Power Amplifier Board Class Dual-Channel Stereo AMP. Audio output do not short circuit to each other ... moreor short circuit to ground. Output type: two-channel; stereo.
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10 x Digital Power Amplifier Board. Excellent noise suppression, no audio input with ears close to speakers, no noise can be heard; unique Class D digital ... morepowerless board with LC filter can be powered directly from the computer's USB.
$
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Chip: TPA3110. Output power: 2 15W. Amplifier Board x 1pcs. Channel Type: Dual Channel. Size: 60 44 15mm.
$
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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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PAM8403 type D digital power amplifier can be easily put in small space of many digital products, high amplification efficiency. Quantity: 5pcs. Type ... moreD power amplifier has very high amplification efficiency, sound quality will not be effected by temperature rise, no need of heat sink.
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Condition: New – Open box
Location: Morton, United States
Connection Connector: 1 x M12. For operation with inexpensive acrylic fibers. Fiber optic connection FE-11 / FT-11. rail: 1 x 55 mm, EN 60715. Electronic ... morelock yes. Switching status 2 x LED, yellow. full graphic LCD display, rotation of the display by 180° possible language selection (German, English, French).
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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.
$
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1 Bluetooth 4.0 Audio Power Amplifier Board. Using CSR8635 Bluetooth chip, Bluetooth V4.0, high software compatibility. You can directly use it. Audio ... moreInput: Bluetooth Receiver V4.0. Sound quality is very good by using this module.
$
1.71
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Location: China
Low current draw: 4mA quiescent and 1uA in shutdown mode. We will leave it for everyone that leaves it for us.
$
7.29
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Location: China
Chip: TPA3110. Output power: 2 15W. Amplifier Board x 1pcs. We afford all cost if it's our fault. or Negative. We maintain the excellent service standards.
$
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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
$
3.65
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$
15.60
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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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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.
$
2.74
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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).
$
339.00
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Condition: New
Location: China
8Vpp RF Amplifier. It is ideally suited for integration into small form-factor (SFF) transponders. • 2.2 W power dissipation.
$
3.97
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$3.99 Shipping
Condition: New
Location: New York, United States
1 x 12V Mini Hi-Fi PAM8610 Audio Stereo Amplifier Board. Due to different producing batches, pro duct details might be a little different. Built-in power-impact ... moresound canceling circuit, no power on impact sound.
$
2.59
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$2.88 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.
$
25.88
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$3.00 Shipping
Condition: New
Location: China
1x TPA3116D Bluetooth Digital Amplifiers Board 2.1 Channel Audio MD 2 50W+5.0W AUX. Move back to connect. When Bluetooth is not connected, AUX plug-in ... moreis in AUX mode. Bluetooth can be connected in any mode.
$
8.43
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Free Shipping
Condition: New
Location: China
The CM2038 is a dual BTL audio power amplifier. Max output power: 5W + 5W (typical is 3.5W). Type:Power Amplifier Board.
$
5.85
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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.
$
12.10
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$3.00 Shipping
Condition: New
Location: China
Amplifier board size: length x width x height = 98x43x30mm. Carefully check before electricity, ensure the wiring is correct. Output short circuit protection: ... moreYes. Over-temperature protection: Yes, radiator FET temperature higher than 100 ° C, turn off the output!
$
65.99
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Free Shipping
Condition: New
Location: China
1 x DPA-1698 Power Amplifier. Output signal flatness: ±1dB. Signal bandwidth: 0-100KHz. Maximum output power: 10W 2. Maximum output current: 1A. Output ... moreimpedance: ≤1Ω. Input current: 5A. 1 x 12V 5A Power Adapter.
$
2.30
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$2.84 Shipping
Condition: New
Location: China
$
1.24
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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.
$
1.87
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$3.00 Shipping
Condition: New
Location: China
Low current draw: 4mA quiescent and 1uA in shutdown mode. We will leave it for everyone that leaves it for us.
$
49.99
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$31.50 Shipping
Condition: Used
Location: Roscoe, United States
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