4X PWM Relay 5V Receiver 20A Electronic Controller Module DIY Model Universal -Off for FPV RC Drone

4X PWM Relay 5V Receiver 20A Electronic Controller Module DIY Model Universal -Off for FPV RC Drone Description

This product is PWM controlled relay , different from the field effect tube, it is directly established physical connection, so can adapt to higher voltage, but also can connect to AC.
Control terminal: Input voltage 5v (connected to receiver)
PWM control: at high ( Greater than 1750us), NO(Normal Open) and COM(Common) are connected (at the same , NC(Normal Close) and COM(Common) are disconnected).
(This means that NC(Normal Close) and COM(Common) are connected at all times except Greater than 1750us)
Here PWM is the steering gear signal, can turn the steering gear, you can use this device There are solder joints can be set to delay 3 seconds, automatic disconnect Connecting end 30V allowed current 2A, 125V AC allows current 0.5A

Motherboard size: length width height 29 x 9 x 8 mm
White Relay size only: 10 x 6.5 x 5.4 (mm)
The power consumption of the relay coil is about 140mW
Color: As Shown
Material: composite material

Package Contents:
4 x PWM Relay