200 pcs Light Emitting Diode LED Dia 2mm Mixed 5 Colors when trains cover the IR

when trains cover the IR sensor

5cm Acrylic board by screws

Reference Gauge = OO scale  or HO scaleComplete with wires and LEDs and can be lightedprice is for 5 pcs Brand New

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1 x split wire

200 pcs Light Emitting Diode LED Dia 2mm Mixed 5 Colors when trains cover the IRThis Item Will Ship From Price is for 200 pcs Diameter 2mm LEDs assorted colors 40 x Red, 40 x Green, 40 x Clear with Blue light, 40 x Yellow 40 x White. will come with 620 ohm resistors for 12V use Characteristic U = 3VI = 15 20mAPrice is for 200 unitsLegs Length: Cathode 16mm Anode 17mm Long. Brand new PRODUCT DESCRIPTION Use these LEDs to make lampposts or singals etc if you will use them one 12V, please connect them with a 620 ohm resistor in