XY-T100L Bluetooth 5.0 with pre-stage high and low bass adjustment stereo digital power amplifier board module 100W

$8.17

XY-D100H Hi-Fi Grade 100W*2 Stereo Bluetooth Amplifier Board TPA3116 Module with Volume Spectrum Music Rhythm Light

$8.25

XY-X50L Enthusiast grade 50W*2 Stereo Bluetooth power amplifier board 12V/24V speaker audio amplification Bluetooth power amplifier

$8.65

XY-KA50H HIFI fever 2.0 stereo bluetooth digital power amplifier board 50WX2 speaker audio amplifier TPA3116D2

$8.81

XY-X50H HIFI class 50W*2 stereo Bluetooth power amplifier board TPA3116 speaker audio amplifier Bluetooth power amplifier

$8.98

100W+100W TPA3116D2 Bluetooth 5.0 Power Subwoofer Audio Amplifier Board Home Theater HIFI Stereo audio amplifier AMP T100H AUX

$9.38

10pcs L293D Motor Drive Shield dual for Duemilanove, Motor drive expansion board

$9.45

T2001P single-channel 200W wireless audio power amplifier board for adjusting high and low frequencies. TWS true wireless speaker box. TPA3221

$9.95

TPA3251 Audiophile-grade HiFi Digital Amplifier Board - High-power Stereo 220W x 2 (Bridged 350W) with AP2202

$10.59

XY-X100H Hifi-level stereo digital power amplifier Dual core TPA3116 100W*2 Bluetooth 5.1 Home desktop

$10.65

SMD4 drive integrated 42 57 stepper motor forward and reverse rotation control driver Angle speed PLC serial port communication

$11.24

T1002P upgrade 100W*2 Bluetooth digital power amplifier board stereo high bass adjustment TPA3221

$11.73

XY-C160H Bluetooth audio amplifier board module 2.0 two-channel stereo TDA7498E original 160W*2

$12.05

AP3002 pure power amplifier board TPA3255, high power 300W*2, bridge mono 600W, no POP

$13.02

TZT RCmall GPRS GSM A9G Pudding/ GPRS GSM+GPS BDS A9G Development Board SMS Voice Wireless for Smart Watch AT FZ3022 FZ3023 DIY

$13.16

T2002P Upgraded Version 200W*2 Bluetooth Digital Amplifier Board with Treble and Bass Adjustment, TPA3223 Surpassing 7498E

$13.67

XY-T160H 160W*2 high-bass adjustment Bluetooth audio power amplifier board module two-channel stereo TDA7498E super 3116

$14.48

DC8-24V XY-LA02 Qualcomm QCC5125 + PCM5102A Bluetooth Audiophile Bluetooth 5.1 Decoder Board APTX LDAC Lossless HD Sound Quality

$14.72

ST21PRO Bluetooth digital power amplifier 2.1 channel 100W*2+200W subwoofer TPA3221 exceeds 3116

$16.26

SMD6 stepper motor 42 57 forward and reverse control driver Angle pulse speed PLC serial port communication 6.6A

$16.26