DC 12V 4 Channel RS232 Relay Board PC USB UART DB9 Remote Control Switch for Smart Home Garage door Car alarm Farm Motor ► Photo 1/6
DC 12V 4 Channel RS232 Relay Board PC USB UART DB9 Remote Control Switch for Smart Home Garage door Car alarm Farm Motor ► Photo 1/6
DC 12V 4 Channel RS232 Relay Board PC USB UART DB9 Remote Control Switch for Smart Home Garage door Car alarm Farm Motor ► Photo 2/6
DC 12V 4 Channel RS232 Relay Board PC USB UART DB9 Remote Control Switch for Smart Home Garage door Car alarm Farm Motor ► Photo 3/6

Specifications

  • Brand Name: eletechsup
  • Condition: New
  • Type: Drive IC
  • Model Number: CE039_12V
  • Application: Computer
  • Operating Temperature: -20-85
  • Supply Voltage: DC 12V
  • Dissipation Power: 1W
  • is_customized: Yes
  • Bus Interface: RS-232
  • Channel: 2
  • Working voltage: DC 12V
  • Standby current: 18MA

DC 12V 4 Channel RS232 Relay Board PC USB UART DB9 Remote Control Switch for Smart Home Garage door Car alarm Farm Motor

Seller:
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7.99 $
3   orders
/
1   reviews
Rating: 5

Price history

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Customer Reviews

Anonymous
October 2, 2020

I'm fine thanks