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2GIG Recessed Wireless Door Contact

$19.96
SKU: 2GIG-DW20R
Barcode: 2GIG-DW20R
2GIG recessed wireless door contact sensor with white cylindrical housing and magnetic strike component
2GIG Recessed Wireless Door Contact
$19.96

The 2GIG 2GIG-DW20R-345 Recessed Wireless Door Contact is a supervised recessed door/window contact designed for use with the 2GIG Wireless Alarm System. It supports a multitude of applications while hiding the transmitter within a door or window frame.

The 2GIG 2GIG-DW20R-345 Recessed Wireless Door Contact uses a replaceable lithium battery and should last 5 years under normal usage.


  • Includes: (1) 2GIG-DW20R-345 Recessed Wireless Door Contact

  • Wireless Signal Range: 450 ft., open air, with 2GIG Wireless Alarm Control Panel

  • Code Outputs: Alarm; Alarm Restore; Supervisory; Low Battery

  • Transmitter Frequency: 345.000 MHz (crystal controlled)

  • Transmitter Frequency Tolerance: ± 15 kHz

  • Transmitter Bandwidth: 24 kHz

  • Modulation Type:  Amplitude Shift Keying—On/Off Keying (ASK-OOK)

  • Unique ID Codes: Over one (1) million different code combinations

  • Supervisory Interval: 70 minutes

  • Peak Field Strength: Typical 50,000 uV/m at 3m

  • Reed Switch Magnetic Sensitivity: 10 to 20 amp turns

  • Reed Sensitivity: 0.625 in. (1.59 cm) minimum gap, 0.85 in. (2.16 cm) typical

  • Magnet Type: Rare earth

  • Magnet Dimensions (HxD): 0.5 x 0.75 in. (1.27 x 1.9 cm)

  • Sensor Dimensions (HxD): 2.57 x 0.75 in. (6.53 x 1.9 cm)

  • Weight (including battery & magnet): 1.25 oz. (35.4 g)

  • Housing Material: ABS plastic

  • Color: White

  • Operating Temperature: 32° to 120°F (0° to 49°C)

  • Relative Humidity: 5-95% Non-Condensing

  • Battery (included, not installed): One (1) Panasonic CR2, or equivalent Lithium battery

  • Regulatory Listing(s): ETL, FCC Part 15, Industry Canada

  • Included Accessories: Two magnetic cap styles (Normal and Screw type), two (2) Phillip’s flat-head screws

  • Part#: 2GIG-DW20R-345

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