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1 Channel DC 5V Relay Module for Arduino

৳ 120 ৳ 75
1. isolation groove in control and load area. 2. With power and relay action indication, 3. When there is a signal in signal input, public side and common side will breakover. 4. It can  used as a microcontroller development board module, 5. It can not only control the DC or AC signal, but the 220V AC load. 6. With a  permanent open and close vents contact.

2 channel relay module Operated at 5V

৳ 180 ৳ 125
Number of relay:2 Coil Voltage:5V DC Frequency:50/60HZ Current:10A AC, 10A at 30V DC Maximum Switching Voltage:250V AC,30V DC

4 Channel DC 5V Relay Module for Arduino Raspberry Pi

৳ 300 ৳ 220
  • Equipped with high-current relay, AC250V 10A ; DC30V 10A
  • 5V 4-Channel Relay interface board, and each one needs 50-60mA Driver Current
  • Be able to control various appliances, and other equipment’s with large current
  • Application Supports all MCU control, The industrial field, PLC control, Smart home control
  • Indication LED's for Relay output status

DC 12V Digital LCD Programmable Power Timer Relay

৳ 950 ৳ 525
  • 100% Brand New and High Quality
  • The digital timer is accurate to the minute, hour, days, designed with either 17 ON/OFF (event) per day
  • Provide 15 combination of daily programs which can lead great convenience
  • Repeat programs with 17 on/off setting and manual override
  • lithium battery power reserve when electric supply cut off
  • Power failure memory: 180days