1-Way Photo Resistor Sensor with Relay Module for Arduino (Works with Official Arduino Boards)

1-Way Photo Resistor Sensor with Relay Module for Arduino (Works with Official Arduino Boards)

US$ 4.29 Free worldwide shipping!
DealExtreme
- Color: Blue - Material: PCB - Sensitive photo resistor sensor with relay, direct control the load - Output mode: Direct connect to AC 220V 10A load or DC 30V 10A load - With adjustable potentiometer for adjusting sensitivity - Working voltage: 5V - With 4 fixed screw holes for easy installation - Using wide voltage LM393 comparator - Photo resistor sensor with relay module for street lamp and DIY projects etc. Dimensions: 2.24 in x 1.02 in x 0.67 in (5.7 cm x 2.6 cm x 1.7 cm) Weight: 0.56 oz (16 g)