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Pre-Wired, 1-Button, 1-Channel, Fixed-Code Transmitter, Uncoded (433.92Mhz)*

Model Number: SK-939TDWS-BUQ
  • Special order only. Frequency 433.92MHz*. (315MHz versions also available)
  • Operates up to 500ft (150m)**
  • Over 68 billion (6.8x1010) possible codes
  • Sleek new case with flashing LED transmission indicator
  • Includes 12VDC alkaline battery
  • Wiring:
               — 2 wires (6") for N.O. switch input.
               — 2 wires (6") for 12VDC power input.
  • Compatible with 433.92 Mhz SECO-LARM receivers
  • Private label available. Contact SECO-LARM for details
**Actual range will vary greatly depending on the installation and operating environment.
RF Frequency 433.92Mhz
No. of Buttons 1
Channels 1
No. of Codes 68 billion possible codes
Dimensions 2" x 1.5" x 0.59" (50 x 38 x 15 mm)