1 Channel 5V Relay Module High Level Relay Board With

Welcome to my store, we have many kinds of price products, we launch new products every day, please follow my store and pay more attention, for more products, Please click on the seller information to enter our store to buy, we hope give you a pleasant shopping experience. Thank you and have a nice day!

Description:

• 100% and high quality
• With a opto-isolator,and high level trigger; relays and single  microcomputercompletely isolated
• With a Power supply indicator light and relay operation indicator light, suction on, release off
• When there is a signal in signal input, common terminaland and often start terminal will start with regular conduction
• Ideal for single microcomputer, household appliance control, etc
• Control DC / AC signal, can control 220V AC load
• One normally closed contact and one normally open contact
• More convenient for Blue KF301 terminal connecting control line

Package includes:

• 1x 1-Channel 5V Relay Module

1-Channel 5V Relay Module

a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a