Last Modified : 2024-08-05
(M121)4 RELAY[EOL]
(EOL)4-Channel Relay Module (STM32)
- SKU : M121
- Shop : https://shop.m5stack.com/products/4-channel-relay-module-stm32?ref=langship
- Shop(Japan) : https://www.switch-science.com/products/8188
- Document : https://docs.m5stack.com/en/module/4relay
- Release Date(probably) : 2022-04-08
4-Relay Module is a 4-Channel Relay module compatible with M5Stack Core and Core2 series, with 4-channel mechanical relays (NO, COM). It supports I2C protocol. Also, it can be set by jumper into active/passive modes. This relay module supports DC control only, and Maximum load 24W (DC 24V@1A). Suitable for small load circuit control.