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DEVMO 8 Channel DC 5V Relay Module Board, (2PACK) Electrical Equipments 8-Ch Optocoupler Compatible with PIC AVR DSP ARM MCU PLC Smart Home Control Switch
- 5V 8-Channel Relay interface board, each one needs 15-20mA Driver Current; Equiped with high-current relay, AC250V 10A ; DC30V 10A.
- Each relay has normally open and normally closed contact. Can be selected by jumper relay and TTL or ground.
- With power indicator,8-way road has a status indicator. With a relay coil to absorb the diode protection.
- Standard interface that can be controlled directly by microcontroller (8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic).
- The 8 channels are optically isolated, safe, reliable, anti-interference. Widely used for all MCU control, industrial sector, PLC control, smart home control.
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Overview
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Reviews
DC 5V 8-Channel
Relay ModuleFeature: Can be used as microcontroller development board module can be used as home appliance control5 V-12V to TTL control signalThe control signal DC or AC, 220V AC load can be controlledThere is a normally open and one normally closed contactA power indicator lightA control indicator, pull off, disconnect does not shineTransistor drive to increase the relay coil control pins high impedanceThe control pin has a pull-down circuit to prevent malfunction relay vacantProduct
Name: 8-Channel
Relay ModuleOutput Channel: 8Power
Supply: 5VLoad
Voltage: AC 250V 10A, DC
30V 10AMaterial: Electric
PartPackage Content: 2x 5V 8-Channel Relay Module
Relay ModuleFeature: Can be used as microcontroller development board module can be used as home appliance control5 V-12V to TTL control signalThe control signal DC or AC, 220V AC load can be controlledThere is a normally open and one normally closed contactA power indicator lightA control indicator, pull off, disconnect does not shineTransistor drive to increase the relay coil control pins high impedanceThe control pin has a pull-down circuit to prevent malfunction relay vacantProduct
Name: 8-Channel
Relay ModuleOutput Channel: 8Power
Supply: 5VLoad
Voltage: AC 250V 10A, DC
30V 10AMaterial: Electric
PartPackage Content: 2x 5V 8-Channel Relay Module
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