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RE622 NanoMax Door/Window Sensor

The RE622 NanoMax is the smallest full-featured security transmitter in the industry. It is typically used to sense opening and closings of doors and windows, but can secure just about anything using its Strip & Stick™ external contact holes. It will alarm when the magnet is pulled away from the NanoMax or when the external contact is opened.


  • Quick peel and press mounting
  • Small profile for a near invisible look
  • Most flexible magnet positioning in the industry
  • Strip & Stick external contact holes
  • 5 year warranty




Housing Dimensions 1.80 x 0.77 x 0.39 inches (4.6 x 2.0 x 1.0 cm)
Weight with Battery 0.53 ounces (15 grams)
Mounting Fastener 3M VHB Tape


Operating Temperature 32 to 120 °F (0 to 49 °C)
Maximum Humidity 85% non-condensing relative humidity

Sensor Specifications

Frequency 433.92 MHz
Replacement Battery One Panasonic CR1632
Nominal Battery Life 6 years
Battery Voltage 3.0 VDC (Nominal), 2.62VDC (Low)
Current Draw 20 mA (Maximum), 0.5uA (Quiescent)
Transmitted Indications Cover Tamper, Low Battery, Supervision


RE622 UL634, ULC634, ETL, FCC, IC
RE622-CE EN 60950-1, EN 300 220, EN 301 489, CE, RCM


Installation Guide