TPA3116D2 2x100W Stereo Digital Amplifier Board 12V to 24V DC for Home Audio Car Audio and DIY Speaker Projects-OKN-D190
XH-M189 TPA3116D2 2x50W Stereo Amplifier Board 24V DC High-Efficiency Class D Audio Amp for Speaker DIY-OKN-D08
High Precision PCM18085V 24Bit Stereo ADC Module for Professional Audio Recording and Hi-Fi Systems-OKN515-20
Precision Constant Current LED Driver Module Potentiometer Adjustable for Optical Instruments and Lab Equipment-OKYN-G7398
PAM8610 Dual Channel 12V Digital Stereo Audio Amplifier Board High Fidelity Class D Mini Amp Module-OKYN3865
LTC3588 Energy Harvester Breakout Board for IoT Wireless Sensor Nodes and Low Power Devices-OKN515-22
WCS1700 Hall Effect Current Sensor Module 100A for AC DC Current Monitoring Battery Management and Over Current Protection-OKYN-G6329