1 채널 릴레이 모듈 -5V
(1 Channel Relay Module -5V, KY-019)
개요
- 본 제품은 1채널 릴레이 모듈입니다.
- 5V 로직으로 제어가 가능한 릴레이로 220V AC 혹은 30VDC 부하를 제어할 수 있습니다.
특징
- Can be used as microcontroller development board module can be used as home appliance control
- 5 V-12V to TTL control signal
- The control signal DC or AC, 220V AC load can be controlled.
- There is a normally open and one normally closed contact
- A power indicator light
- A control indicator, pull off, disconnect does not shine
- Aransistor drive to increase the relay coil control pins high impedance.
- A control pin has a pull-down circuit to prevent malfunction relay vacant
문서
연관제품
- 연관제품 1