+

5V 12V 24V 1/2/4/8 Channel Relay Module High and low Level Trigger Dual Optocoupler Isolation Relay Module for Arduino

USD 1.11USD 1.58

5V 12V 24V 1/2/4/8 Channel Relay Module High and low Level Trigger Dual Optocoupler Isolation Relay Module for Arduino

Description
Specification
MAX7219CNG MAX7219 DIP-24
USD 0.36USD 0.38
+