Vesta DC-23-F1 433MHz Wireless Door/Window Contact

Original price was: $95.Current price is: $82.

  • Sleek, modern design with long battery life; Mounted on door or window frames
  • Extension terminals for connection to wired devices; Doubles as an universal transmitter
  • Enables home automation and security systems to turn on/off appliances accordingly
  • Optional IPX4 waterproof case for outdoor usage (DC-23R3-F1 only)
  • Optional IPX4 waterproof case comes in multiple colors for camouflage purpose (DC-23R3-F1 only)
  • Powerful magnet allows for an overall side-to-side gap distance of 28mm
  • Randomized supervision signals to check system integrity and troubleshooting
  • Tamper protection to prevent unauthorized removal
  • LED serves as a fault and test mode indicator; Low battery detection
  • Compliant with CE requirement; Certified to Standard: EN 50131 Grade2, Class II

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    • Frequency: 433MHz / 868MHz / 426MHz / 429MHz Narrow FM
    • Battery Life: 10 years* (433MHz / 868MHz) 4.7 years* (429MHz Narrow FM)
    • Operating Humidity: Up to 85% non-condensing
    •  Power Source: 3V, CR123 Lithium battery x 1
    • Operating Temperature: -10°C to 45°C (14°F to 113°F)
    • Dimensions: 86.7mm x 31mm x 22.5mm
    • * Note: Actual battery life may vary with product settings, operating environment and usage.

An Ideal Choice to Guard Your Doors and Windows

    • DC-23 Series is a door contact designed to detect the unauthorized opening and closure of doors or windows. DC-23 is multi-functional, with a built-in extension terminal which allows it to be added to an existing wired sensor or to double as an universal transmitter.
    • Powered by a CR123 3V Lithium battery, DC-23 Series is particularly created to enhance operational efficiency, lower power consumption and reduce maintenance costs. DC-23 Series alerts the system control unit to any irregular activities and sends low battery signals as well as regular supervision signals to check system integrity.
    • Its elegant and modern design allows it to easily fit seamlessly into any home decor. Ideal for both residential and commercial installations and usage.
Dimensions 86.7 × 31 × 22.5 mm


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