Relay Module 1 Channel 5V Low Level Trigger

Features: 1.The module is in line with international standards of safety. 2.Light weight and portable to carry. 3.Easy to install, can be used for a long time. 4.With the power and instructions for action relay pull bright disconnection does not shine. 5.When a signal at the input terminal of the signal, the common terminal and usually start driving. Description: The control of the continuous or alternating current signal can control the load of 220 V AC. A normally open contact and a normally closed. Specification: Material: Plastic Voltage:5V Item Color: Blue PCB Size:43 x 12 x 10mm Item Weight: 14g Dijual per 1 pcs Stock Realy