
JTD13 10 sets N Z Scale Target Faces Railway Signal 3 Aspects LED
Features: Brand new. Perfect for Railway & Building Layout! 3-light vertical block signal Heads. With Green & red & Yellow LED's. They are unsoldered, you need to solder them yourself. These LEDs are suitable for use at supply voltages of 3V only. DO NOT use them on 12V or 16V directely to avoid damaging the LED. You must connect a resistor in series before you will use them on 12V or 16V, I will supply compatible resistors for free. Specification: Reference Scale: 1:140~1:200. Suitable for N Z scale. Operating Voltage: 3V, AC or DC Compatible. Operating Current: 20mA. Material: Material: Plastic. Package included: 10 signal Heads & 10 2mm Green leds & 10*2mm Red leds & 10*2mm Yellow leds. 10 Resistors (not pre-soldered) for 9~18V operation.