VESTA Door Contact (CR2 3V 850 mah)

Brand: Vesta Australia


Item Number: DC-15SL

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Distinguished by its long battery life, the lithium battery-powered DC-15SL Series offers a powerful anti-intrusion solution to monitor the opening/closing of doors and windows. Its models also double as universal transmitters.  The DC-15SL models blend naturally into home décor and become less noticeable for the intruder looking to destroy the sensors. 


  • 433 Mhz Frequency
  • Long battery life
  • Powered by a pre-inserted lithium battery for easy installationn
  • Mounted on door or window frames
  • Extension terminals for connection to wired devices
  • Serve as universal transmitters
  • Tamper protection to prevent unauthorized removal, sabotage or unsteady installation
  • Randomized supervision signals for system integrity checks and troubleshooting
  • Low battery detection
  • LED serving as a fault and test mode indicator
  • Compliant with CE requirements
  • Certified to Standard: EN 50131 Grade2, ClassⅡ