• Simplex (4098-9750) In-Duct Sensor Housing without Relay 0631104

    $250.00     Add to cart

  • Simplex (4098-9686) TrueAlarm Duct Detector Housing 0631139

    $275.00     Add to cart

  • Simplex (4098-9685) TrueAlarm Duct Detector Housing 0631128

    $250.00     Add to cart

  • Simplex (4090-9007) Signal Individual Addressable Module 0743357

    $115.00     Add to cart

  • Simplex (565-124) 4-Wire Duct Housing Replacement Board

    $225.00     Add to cart

  • Simplex (556-880) Replacement Control Module for Simplex 2001

    $999.99     Add to cart

  • Simplex (2310-9271A) 12″ Square Replacement Synchronized Clock

    $350.00     Add to cart

  • Simplex (6310-9227A) 12″ Round Replacement Synchronized Clock

    $350.00     Add to cart

  • Simplex (6310-9226A) 12″ Round Replacement Synchronized Clock

    $350.00     Add to cart

  • Simplex (565-388) 4 Circuit Class A Signal Card

    $599.99     Add to cart