3V 8Channel Relay Module With HL Level Triger For

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Anti-interference ability, the use of diode freewheeling protection.
Relay contact part of the use of double-sided thick wiring, for large current through, safe and reliable.
Each relay output are led to normally open and normally closed two groups of electric shock, easy to use and flexible.
Finished product through 100% functional testing and stability testing.
The product wiring is as follows: 1.VCC: input power supply side 2.GND: input power terminal ground.Specification:Material: Metal, Plastic, Eletrics PartSize(LxWxH): Approx. 133x55x19mm/5.24x2.17x0.75inchColor: RedRelay Contact Capacity: AC250V 10A DC30V 10A
Package Includes:1 piece Relay Module Board
Note:Due to the difference in the measurement , pls allow an error of 1 to 3mm.
Relay Board Module;Relay Board ;Interface Board ;H/L Level Triger; Module;Smart Control;Contactors;Single Use

Key Features

Can be high and low bidirectional trigger, support a variety of single-, support .
Anti-interference ability, the use of diode freewheeling protection.
Relay part of the use of double-sided thick wiring, for large current through, safe and reliable.
Each relay output are led to normally open and normally closed two groups of electric shock, easy to use and flexible.
Finished product through 100% functional testing and stability testing.
Easy to use
Exquisite Workmanship
Well Made
Best Choice and best discounts
Customer Care is Our Top Priority
Offer is Subject to Availability
Big Sale

What's In the Box

1 piece Relay Module Board