Signaling and Occupancy

Logic Rail Technologies - Block Animator - Infrared - TrueLens2

$41.22

Circuitron - PCB mounting track 6"

$5.82

Circuitron - Hidden Accessory Switch Kit RS-2

$8.34

Circuitron - ER-1 External Relay

$12.75

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

$21.27

Circuitron - BD-1 Optical Detector

$27.02

Circuitron - DF-1 Grade Crossing Detector w/Flasher

$41.66

Circuitron - DT-4 Rolling Stock Detection Unit

$45.79

Circuitron - DT-2 Grade Crossing Detection Unit

$45.79

Tomar Industries - Resistor 560 Ohm Yllw 2/

$0.39

Circuitron - External Magnet #9101/9102

$2.24