Signaling and Occupancy

Tomar Industries - Resistor 560 Ohm Yllw 2/

$0.39

Logic Rail Technologies - Block Animator - Infrared - TrueLens2

$43.59

Circuitron - PCB mounting track 6"

$5.80

Circuitron - Hidden Accessory Switch Kit RS-2

$8.30

Circuitron - External Magnet #9101/9102

$2.32

Circuitron - ER-1 External Relay

$13.36

Circuitron - Current Sensing Detection Unit BD-2, 3 amp Capacity

$22.48

Circuitron - BD-1 Optical Detector

$29.15

Circuitron - DT-4 Rolling Stock Detection Unit

$45.83

Circuitron - DT-2 Grade Crossing Detection Unit

$45.83

Circuitron - DF-1 Grade Crossing Detector w/Flasher

$41.66