Modul Relay 1 Channel DC 3V Optocoupler Active High

Detail Modul Relay 1 Channel DC 3V Optocoupler Active High

Descriptions:
1. 3V/3.3V power relay module supports photocoupler isolation control.
2. The relay module is triggered by high level signal, which can be input from microcontroller IO.
3. 3V 1 Channel Relay Power Switch Module with Optocoupler Opto Isolation High Level Trigger for IOT ESP8266 Development Board
4. The power switch is compatible with 10A 250VAC and 10A 30VDC load.
5. Relay Module: SRD-DC03V-SL-C;Channel: 1 channel;Working Voltage: DC 3-3.3V;Compatible Load: 10A 250VAC / 10A 30VDC;Single Socket Length: 7.5mm

Specifications:
1. Size: 70mm X17mm X20mm (LxWxH)
2. Main chip: EL817, SRD-DC03V-SL-C
3. Work voltage: DC 3V/3.3V
4. Control 10A 250VAC, 10A 30VDC load

Features:
1. Instructions with the signal output
2. Signal input port can connect microcontroller IO port, high level signal
3. Double power selection design anti-interference ability is strong, photoelectric isolation protection of high reliability
4. Current wide detection range:DC0-25V input
5. A diode current protection
6. Response time is less than 20 milliseconds
7. Relay long life can absorb 100000 times continuously
8. External connection use spinning crimping terminal, make connection firmer
9. With fixed installation hole, convenient installation

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