TZT XH-M164 NE5532 Stereo Pre-amp Preamplifier Tone Board Audio 4 Channels amplifier module 4CH Control circuit telephone preamp

$1.72

DC12-24V XH-A238 Universal Amplifier Board Bluetooth 5.0 TPA3110D2 Audio Amplifier Dual Channel 30W*2 HiFi Stereo Home Amplifier

$1.63

TZT TDA7297 amplifier board digital amplifier board dual-channel amplifier board finished no noise 12V dual 15W (A type)

$1.63

TZT XH-A901 NE5532 Tone Board Preamp Pre-amp With Treble Bass Volume Adjustment Pre-amplifier Tone Controller For Amplifier Board

$1.59

TZT XH-A150 PAM8403 Bluetooth Amplifier audio Board 5W*2 Lithium Battery Singing Machine USB TF-Card Dual Channel Mini Speaker DIY

$1.55

TZT XH-M542 TPA3116 D2 Digital Power Amplifier Board 100W High Power Mono Audio Amplifier Module

$1.55

Bluetooth-Compatible Transmitting And Receiving Module Stereo 5.0 Audio Receiving Transmitter Headphone Power Amplifier

$1.47

TZT XH-M567 TPA3116 D2 Dual-channel Stereo High Power Digital Audio Power Amplifier Board Audio Power Amplifier Board 80W*2

$1.44

TZT XH-A153 Lithium Battery Bluetooth 5.0 Dual-channel 2 Ch Channel Stereo Low Power Amplifier Board 3W+3W DC 5V PAM8403 Chip

$1.39

Bluetooth 5.0 stereo audio power amplifier board 40Wx2 Bluetooth receiver DC 12/24V supply XY-P40W

$1.31

3V-4.5V DIY Voice Changer Module – Robot, Kid, Male/Female Real-Time Voice Effects Circuit for Audio Modulation Projects

$1.23

TZT DC 3 to 18V TDA7266 Audio Power Amplifier Module 5-15W

$1.18

TZT 5W+5W PAM8406 Bluetooth 5.0 DC3.7-5V stereo audio power amplifier module XY-P5W for Arduino diy kit

$1.16

TZT DY-AP3015 DC 8-24V 30W * 2 Class D Dual Channel High Power Stereo Digital Amplifier Board with Adjustable Volume Potentiometer

$1.16

TWS Bluetooth 5.3 Power Amplifier Board 5W+5W 3.7V 5V Miciro USB True Wireless Stereo Module for Car Home Speaker Subwoofer DIY

$1.15

TZT 5V Bluetooth Amplifier Module 5W Mono Class D Wireless Lossless Music Player Digital Power Amplifier Finished Board

$1.12

TZT XH-M311 Mini Digital Amplifier Board TPA3118 Audio Amplifier Board Audio Power Amplifier Module Mono 60W

$1.12

TZT 1PCS NEW JQ6500 Voice Sound Module USB Replace One to Five Way MP3 Voice Standard JQ6500 Voice Module 16M

$1.10

TZT 10W/15W/20W Stereo Bluetooth Power Amplifier Board 12V/24V High Power Digital Amplifier Module XY-P15W

$1.09

TZT 4 OHMS 3W Mono bluetooth Power Amplifier Board Battery Charging Function 3.7V Lithium battery bluetooth module

$1.07