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Zrabra 4 CH RF Wireless Garage Door Remote Control


This RF Wireless Garage Door Remote Control is easy to install and use, the 4 channel remote control system lets you take control of your gadgets, car and home or garage.
Retail Price:
USD$ 16.33
Wholesale Price:
Wholesale Price
Quantity 2-78-1920-49≥50
Price USD$ 11.02USD$ 10.20USD$ 9.37USD$ 8.27
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  • Model Number: S4T-DC12
  • Channel: 4 CH
  • Control Mode: Toggle (Press-->ON; Press again-->OFF)
  • Decode: Fixed code, soldering
  • Power Supply (Operating Voltage): DC 12V
  • Relay: 10A/250V AC, 10A/125V AC, 10A/30V DC, 10A/28V DC
  • Work Voltage Range of Relay: AC 110-240V or DC 0-28V
  • Receiver Board Size: 80mm x 50mm x 20mm
  • Receiver Box Size: 100mm x 60mm x 28mm


  • Model Number: C-4
  • Channel: 4 CH
  • Remote Control Distance: 100m / 300ft
  • Encode: Fixed code, soldering
  • Size: 58mm x 39mm x 16mm
  • Power Supply: 1 x 23A-12V battery

Package Included:

  • 1 x Receiver: S4T-DC12 (4 Channels / Toggle Control Mode / DC 12V)
  • 1 x Transmitters: C-4
  • 1 x Instruction of Usage


  Primordial State:

  • Terminal A and B = Normally Closed; Terminal B and C = Normally Open
  • 1) Press button 1: Turn on relay 1 (connect B and C, disconnect A and B); Press button 1 again: Turn off relay 1 (disconnect B and C, connect A and B)
  • 2) Press button 2: Turn on relay 2; Press button 2 again: Turn off relay 2
  • 3) Press button 3: Turn on relay 3; Press button 3 again: Turn off relay 3
  • 4) Press button 4: Turn on relay 4; Press button 4 again: Turn off relay 4