1 x HO scale model railroad 3-colors searchlight signal metal cabinet 2 head #26

Features:

• tri-colors SMD LEDs made
• both targets may show Red/Amber/Green light.
• 8 wires for each target, the black wires are Common Anode wires, the color wires are cathode wires. ( message me right after payment if you need Common Cathode signal ), must wire 470 ohm 1/4W resistors with Green LED and 510 ohm 1/4W resistors with Red and Yellow LED if you need the green light shows along with the red or yellow light, or control them with my Master Board.
• pole position: on right side ( default ), or please message me right after payment if you need it on left side.

Specifications:

• Brand: WeHonest Model.
• Size: Please check it from the above photo.
• Reference Scale: Suitable for OO/HO scale layouts.
• Operating Voltage: 3V DC only. 
• ( do NOT use it on 12V DC directly, must wire 620 ohm resistors with the black wires if use on 12V DC )
• Operating Current for each light: 20mA.
• Material: steel
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Package included:

Control them automatically by moving train ( click the above photos )