-40%
HO Scale - 2 Railroad Crossing Signals - 2 heads - Flashing Circuit Board - b
$ 5.8
- Description
- Size Guide
Description
Unused, ready toinstall!
2 pcs - 2 Head Railroad Crossing Signal with LEDs
Flasher Circuit Board with 4 Plug-In Outputs
1
2-ft
Extension Cable
2 Spare Connectors
1 Plug-In Power Cable for 8-12VDC
These crossing signals are based on modified Bachmann Xing models, they are left over from completed modeling projects. Flasher circuit board is based on the LM555 IC, flash rate is approx 2 Hz. 4 outputs are provided, but the circuit can handle up to 12 crossing signals. Signals have cross-connected LEDs and have an in-line 470 Ohm resistor installed! (Resistors are required for LEDs)
Power supply is
NOT
included.
Happy Modeling!
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