Circuitron

Min: $0 Max: $45

5203 DT-3 Single-Direction Grade Crossing Detection Unit

$34.95 $31.45

Circuitron 5203
DT-3 Single-Direction Grade Crossing Detection Unit

5604 ER-1 External Relay

$12.99

MSRP: $16.95 Sale Price: $12.99
ER-1 External Relay

8100 Remote Signal Activator

$12.99

MSRP: $16.95 Sale Price: $12.99
Gate/Semaphore Actuator Drive Mechanism
Includes Cable & Actuator

851002 Model MC1Z102SQ DCC Mobile Decoder

$21.99

MSRP: $33.95 Sale Price: $21.99
DCC Mobile Decoder - MC1 Series DCC Only
N&Z; 2-Function, Universal, 13 x 9 x 3mm

9100 External Magnet for Use with RS-1 & RS-2

$1.98

MSRP: $2.95 Sale Price: $1.98
Magnet

9201 Opto-Sensors

$3.49

MSRP: $3.95 Sale Price: $3.49
Opto-Sensor

FL-3 Heavy Duty Alternating Flasher

$44.95

MSRP: $49.95 Sale Price: $44.95
Alternating Flasher
FL-3, 3-Output