24V 8-Channel Relay Control Module for Electronic Controller Prototyping Tasks

24V 8-Channel Control Module with Optocoupler Isolation for Lab and DIY Use

30W Single Channel TPA3110 Digital Audio Board Compact 44x30mm DC 8-26V Input

XH-M577 2-Channel Digital Audio Tone Board 80W x2 Output DC12V-24V Input

VL53L3CX Sensor Board with IIC Interface for Rapid Prototyping and Development

TPA3110 30W Single Channel Digital Audio Board PCB Module DC 8V to 26V Input