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Audio ic module


Top sales list audio ic module

South Africa (All cities)
Feature: 1. On-board LM386 Chip 2. 20 times gain circuit design 3. On-board speaker wiring Block 4. On-board 10K variable resistor, you can adjust the volume of the amplifier 5. On-board power indicator 6. The chip pin was leaded, can be directly input audio signal 7. Operating voltage: 5 ~ 12V 8. Size: 41mm*13mm Package included: 5 x LM386 Module 20 Times Gain Audio Amplifier Module
R 93
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South Africa
KRC-86B Bluetooth 4.0 Stereo Audio Receiver Module Description: Using CSR8630 Bluetooth chip that supports A2DP, AVRCP,Bluetooth version: V4.0+EDR Automatic control technology, simple operation, easy to use If the connection button, you can control your phone or computer to play / pause, volume change It supports two devices simultaneously connected Support power off automatic connection function Function: VCC: Positive power supply 3V-5V GND: Negative one LED+: Connected diode anode LED-: Connected diode cathode AGND: connected to an audio signal Cathode OUTR: Right Output OUTL: Left Output INR: AUX right input INL: AUX left input com: button common terminal Play / Stop: Play / Pause VOL + / NEXT: short press next song, long press volume up VOL - / REV: short press last song, long press volume down EN: Bluetooth connection is high level (3.3V), disconnect the Bluetooth low level NC: Function Reserved Package included: 1 x KRC-86B Bluetooth 4.0 Stereo Audio Receiver Module  
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South Africa (All cities)
Feature:   1. Bluetooth chip CSR8635, Bluetooth version 4.0 (also supports 2.0 2.1 3.0) faster transmission, better sound quality 2. With wide voltage working DC DC 7V-30V, with anti-connection reverse design 3. The Bluetooth module output adopts NE5532 pre-operational amplification. The op amp adopts a positive gold-plated socket to facilitate the replacement of different operational amplifiers. Large amplitude of the output signal. 4. With automatic audio signal switching function, add the Bluetooth function under the state of amplifier or active speaker; The automatic switching function: the default is the aux audio signal, and when there is a bluetooth signal, it is automatically switched to the bluetooth play mode, when the bluetooth playback is paused or no bluetooth signal will automatically switch to aux signal mode 5. Bluetooth search to the name BT-AUDIO without password pairing connection 6. The board size is about 57.5 x 50 x 16.5mm (L x W x H) 7. Accessible and effective transmission distance is about 15m   Package includes:   1 x Audio Receiver Module
R 368
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South Africa (All cities)
Description: 1. On-board TDA2030A audio power amplifier chip. 2. Mono 18 w power amplifier circuit design. 3. On-board speaker terminal block 4 On-board 10k adjustable resistance, can adjust the volume of the amplification. 5. On-board 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). Package included: 5 x TDA2030A Audio Amplifier Module
R 116
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South Africa (All cities)
Description: 1. On-board TDA2030A audio power amplifier chip. 2. Mono 18 w power amplifier circuit design. 3. On-board speaker terminal block 4 On-board 10k adjustable resistance, can adjust the volume of the amplification. 5. On-board 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). Package included: 10 x TDA2030A Audio Amplifier Module
R 217
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South Africa (All cities)
TDA2030A 2.0 Audio Amplifier Module Board 18W*2 Double Track DIY Kit Features: This circuit consists of two channels, including W101 as the volume potentiometer, W102 bass adjust potentiometer, W103 for high adjust potentiometer. The input audio signal after the volume and tone control by the C106, C206 sent to TDA2030 integrated audio power amplifier. Note: This is a DIY kit, you need to have some knowledge of electronics and ability. This kit does not provide instruction. Specification: Working voltage: AC9 ~ 12V Output power: Left and right channel 18 w x2 (horn) Output impedance: 4-8Ω PCB size: 12 x 5.5 cm(L*W) Package list: Component Label Value Number Diode (1N4407) D1, D2, D3, D4 1N4007 4 Resistance R101,R201 RTI-0.25~1K Ω ±5% 2 Resistance R102,R202 RTI-0.25~10K Ω ±5% 2 Resistance R103,R203 RTI-0.25~1.5K Ω ±5% 2 Resistance R104,R204 RTI-0.25~5.6K Ω ±5% 2 Resistance R105,R205 RTI-0.25~1K Ω ±5% 2 Resistance R106,R206 RTI-0.25~1K Ω ±5% 2 Resistance R107,R207 RTI-0.25~33K Ω ±5% 2 Resistance R108,R208 RTI-0.25~47K Ω ±5% 2 Resistance R109,R209 RTI-0.25~300K Ω ±5% 2 Resistance R110,R210 RTI-0.25~10K Ω ±5% 2 Duplex Potentionmeter W101, W102, W103 50K 3 Electrolytic Capacitor C1, C2, C3, C4 2200uf/25V 4 Polyester Capacitor C5, C6 0.1uf 2
R 134
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South Africa (All cities)
Description: 1. On-board TDA2030A audio power amplifier chip. 2. Mono 18 w power amplifier circuit design. 3. On-board speaker terminal block 4 On-board 10k adjustable resistance, can adjust the volume of the amplification. 5. On-board 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).   Package included:   3 x TDA2030A Audio Amplifier Module
R 90
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South Africa (All cities)
TDA2030A 2.0 Audio Amplifier Module Board 18W*2 Double Track DIY Kit Features: This circuit consists of two channels, including W101 as the volume potentiometer, W102 bass adjust potentiometer, W103 for high adjust potentiometer. The input audio signal after the volume and tone control by the C106, C206 sent to TDA2030 integrated audio power amplifier. Note: This is a DIY kit, you need to have some knowledge of electronics and ability. This kit does not provide instruction. Schematic: Click to open Specification: Working voltage: AC9 ~ 12V Output power: Left and right channel 18 w x2 (horn) Output impedance: 4-8 PCB size: 12 x 5.5 cm(L*W) Package list: Component Label Value Number Diode (1N4407) D1, D2, D3, D4 1N4007 4 Resistance R101,R201 RTI-0.25~1K 5% 2 Resistance R102,R202 RTI-0.25~10K 5% 2 Resistance R103,R203 RTI-0.25~1.5K 5% 2 Resistance R104,R204 RTI-0.25~5.6K 5% 2 Resistance R105,R205 RTI-0.25~1K 5% 2 Resistance R106,R206 RTI-0.25~1K 5% 2 Resistance R107,R207 RTI-0.25~33K 5% 2 Resistance R108,R208 RTI-0.25~47K 5% 2 Resistance R109,R209 RTI-0.25~300K 5% 2 Resistance R110,R210 RTI-0.25~10K 5% 2 Duplex Potentionmeter W101, W102, W103 50K 3 Electrolytic Capacitor C1, C2, C3, C4 2200uf/25V 4 Polyester Capacitor C5, C6 0.1uf 2 Ceramics Capacitors C101, C201 4700pf 2 Ceramics Capacitors C102, C202 22nf 2 Ceramics Capacitors C103, C203 220nf 2 Ceramics Capacitors C104, C204 22nf 2 Ceramics Capacitors C105, C205 10nf 2 Ceramics Capacitors C106, C206 47nf 2 Ceramics Capacitors C107, C207 0.1uf 2 Aluminum Heat Sink / / 2 TDA2030A IC1, IC2 TDA2030A 2 M3 Screw /
R 259
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South Africa (All cities)
Features: 1. On-board LM386 Chip 2. 200 multiplier benefits circuit design 3. On-board speaker wiring block 4. On-board 10K variable resistor, you can adjust the volume of the enlarged 5. On-board power indicator 6. The chip pin leads, can be directly input audio signal 7. Operating voltage: 5 - 12V 8. Board size: 41 x13mm Package included: 1 X LM386 audio amplifier module
R 33
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South Africa (All cities)
Features: 1. Onboard LM386 Chip 2. 200 multiplier benefits circuit design 3. On-board speaker wiring block 4. On-board 10K variable resistor, you can adjust the volume of the enlarged 5. On-board power indicator 6. The chip pin leads, can be directly input audio signal 7. Operating voltage: 5 - 12V 8. Board size: 41 x13mm Package includes: 5 x LM386 audio amplifier module
R 105
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South Africa (All cities)
Features: 1. Onboard LM386 Chip 2. 200 multiplier benefits circuit design 3. On-board speaker wiring block 4. On-board 10K variable resistor, you can adjust the volume of the enlarged 5. On-board power indicator 6. The chip pin leads, can be directly input audio signal 7. Operating voltage: 5 - 12V 8. Board size: 41 x13mm Package includes: 3 x  LM386 audio amplifier module
R 82
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South Africa (All cities)
Specifications: Operating voltage: 2.5V-5.5V Maximum output power: 3W*2(5V 4Ω) Length: 29mm Width: 20mm Overall height after installed is about 16mm. Note: Please make sure the power supply is not more than 5.5V and please don't do reverse polarity for "+" and "-", or else, it will burn the board. Package included: 10 x PAM8403 Audio Amplifier Module
R 226
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South Africa (All cities)
Buy WM8960 Audio Decoding Module Smart Intelligent Voice Recognition Dual for R372.91
R 372
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South Africa (All cities)
Buy 10Pcs TDA2822 Power Amplifier Audio Stereo Module DIY Kit Electronic Learning Suite... for R539.00
R 539
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South Africa (All cities)
Buy Car Speaker Amplifier bluetooth 4.1 Audio Receiver Module Modification Accessories Motherboard Stere for R100.00
R 100
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