Qunqi 5V 2 Channel 5V Relay Module with Optocoupler Low Level Trigger Expansion Board Compatible with R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi (2channel-4pc)
In stock. Usually ships within 2 to 3 days.
Book Details
Author(s)Unknown Author
ISBN / ASINB078478SZ9
ISBN-13978B078478SZ0
AvailabilityIn stock. Usually ships within 2 to 3 days.
MarketplaceUnited States 🇺🇸










