Sensor + Module

HS6811 TDA7377 Power Amplifier Audio Board 2.0 Dual-channel 2x40W HIFI Stereo Car Audio Amplifier Mo..

HS6812 DX-2.1 Large Power Audio Amplifier Board Channel High Power Subwoofer Dual Home Theater AC18V..

HS6813 TDA2030 2.1 Channel Subwoofer Amplifier Board DIY Finished Module TDA2030 2.1 Channel Subw..

HS6814 DX-797A 38W 2.0 channel 12V DC noiseless power amplifier board Features: OOTDTY &nbs..

HS6815 OK339 PT2399 Microphone Amplifier Board Low Noise Karaoke Reverberation Board Dual AC 12-15V ..

HS6816 BY-08 HiFi Preamplifier Board Bass Mid Treble Balance Volume Adjustable Preamp Board with Ton..

HS6817 800W HIFI Music Power Amplifier Audio Board 2SA1943 2SC5200 Mono Sound Amplifier Speaker Home..

HS6818 30W+30W LM1876 Stereo Audio Power 4558 Amplifier Board 2.0 Stereo Class AB Home Theater AMP D..

HS6819 500W Mono Subwoofer Sound Board 1943+5200 Chip Amplifiers Board Experience powerful bass w..

HS6820 12V NE4558 HIFI Preamp Tone Board Bass Treble Volume Control Pre-Amplifier Board   ..

HS6821 SUB-002 1 Channel Subwoofer Digital Mono Amplifier Board DC-12V 22Hz-300Hz Digital Amplifier ..

HS6822 AD600W Amplifier Board Good Sound Quality 600W+600W Output Max Two Channel Description: ..

HS6823 OK400 250W 2.0 Karaoke reverb amplifier board with dual AC20-26V drive Features: OOTDTY&n..

HS6824 800W 1494/3858 dual channel stereo high-power amplifier board The product comes with filte..

HS6825 350W Subwoofer amplifier board single track High quality amplifier board Finished DIY speaker..

HS6826 DX-7294 Pro 2.0 Channel 200W Air-cooled High-power Amplifier Description: 【Design】: Thi..

HS6827 SUB250W HiFi Amplifier Board Subwoofer Amplifier Board for Enthusiasts DIY Lover Features:..

HS6828 DX-A6 TDA7056 2.0 Channel Car Computer Speaker DIY Finished A6 Power Amplifier Board Item ..

HS6837 ESP32-S3 Development Board ..

HS6838 DeepSeek XiaoZhi AI Voice Chat ESP32-S3 Breadboard-DIY-Kit N16R8 WROOM-1-N16R8 DevKitC-1 Deve..

HS6839 ESP32-S3 WROOM N16R8 CAM Development Board Wifi+Bluetooth Module OV2640 Camera ..

HS6840 ESP32-S3 Extension Adapter board ..

HS6841 3W 8R 3070 Speaker ..

HS6842 MAX98357 + 3W 8R 3070 Speaker ..

HS6843 MAX98357 Not soldered ..

HS6844 MAX98357 soldered ..

HS6846 ESP32 Wireless Module ESP-32/32U/32D/32E/32UE ESP-32S ..

HS6847 W5500 SPI to LAN Ethernet Network Module  ..

HS6891 Programmable 5050 RGB LED  17cm 10leds with 3P Dupont wire ..

HS6892 Programmable 5050 RGB LED 1M 60Leds with 3P Dupont wire ..