The module is triggered, high trigger current less than 5mA, part of the 51 single-chip IO port output capability is weak, pull or increase the drive capability of the circuit.
Features
- 5V relay
- can be used as a microcontroller development board module can be used as a home appliance control
- 5 V-5v TTL control signals
- control DC or AC signal can control the 220V AC load.
- a normally open and one normally closed contact
- a power indicator
Relay Module 5V 1-CH
- Product Code: WR085
- Availability: In Stock
-
Rs. 94
- Ex Tax: Rs. 80
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