DSC PRM-4W Polarity Reversal Module for 4-Wire Smoke Detector With Accessories 134400234285 Manufacturer Keithley Model Number 2602B

Manufacturer Keithley Model Number 2602B SKU 19-75357 Ref 23-107740

Manufacturer New Focus / Newport Model Number 9883 SKU 19-57155 Ref 23-81056

Includes Thickness Rate Monitor With Rack Mount as pictured

Manufacturer Crestron Model Number CP4N SKU 19-73383 Ref 23-118505

Manufacturer Canon Model Number EF 28-90mm 1:4-5

DSC PRM-4W Polarity Reversal Module for 4-Wire Smoke Detector With Accessories 134400234285 Manufacturer Keithley Model Number 2602BCondition Used Description Item was recently removed from working service and is in excellent working order. Item will come with a 30 Day Warranty. Cosmetically in excellent condition showing minimal signs of previous use. Includes Polarity Reversal Module, Wire, and Screw Anchors as pictured. No additional items or accessories are included. Photos are of the actual unit for sale. Inventory is on hand and ready to ship. Please feel free to message us