8 Channel Electromagnetic relay module 10 Amps 3.3V 5.0
for direct control
It is a 8 channel relay interface board, which can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, PLC, etc.
It is also able to control various appliances and other equipments with large current.
Relay output maximum contact is AC240V 10A and DC30V 10A.
HIGH level trigger
Standard interface can be directly connected with microcontrollers.
The working status indicator lights are conducive to the safe use.
Widely used for all MCU control, industrial sector, PLC control, smart home control.
Device specification :
Board comes fully assembled!
PCB board dimension 70mm x 150mm
Compatible with DIN rail plastic holder
Board operation DC voltage – 3.3V and 5.0V
Maximum current @5.0V – 500mA
Maximum current per relay – 5A...10A @ different voltages
LEDs indicators for each electromagnetic relay channel
Relays with SPDT switch contacts: Normally Open, Common, Normally Closed
Relay contact resistance 100 milliohms max. ( initial value )
Relay insulation resistance 100 MOhm min. (DC 500V)
Relay operation time 8 ms max
Relay release time 5ms max
Relay dielectric strength 750 VAC, 50/60Hz between contact
Relay dielectric strength 1,500 VAC, 50/60Hz between all elements
Relay expected life Mechanical - 10,000,000 operations min.
Relay expected life Electrical - 100,000 operations min. at rated load
Working temperature range - 25 C ~ + 80 C
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