Pay in 4 interest-free payments of $8.92 Learn more
Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
clear instructions
Competitive pricing with transparent quotes
The v3 revision features improved PCB layout with better thermal management
Fully Assembled and Pre-Calibrated: Eliminates assembly time and mechanical alignment errors
You receive a full 7-day warranty on manufacturing defects covering all manufacturing defects and component failures
1 Channel Relay Board Module 5V Low Level Trigger Relay Expansion Board Raspberry Pi 15W Official Black Power Supply (EU) clear instructions1 Channel Relay Board Module 5V Low Level Trigger Relay Expansion Board 1 Channel Relay Board Module 5V Low Level Trigger Relay Expansion Board Product description: This module is in line with international safety standard, control areas and load area have the isolation groove. Have power and relay operation instructions, connect the light will on, disconnect the light will off. When signal input, the public end and often start conduction. Can be used
US$ 137.50
US$ 23.99
US$ 137.50
