Lot of 3 Code 3 21TR amber/ blue led modules.
Tested and working, all leds light up.
Blue leds light up when power applied to the black wire
Amber leds light up when power applied to the other wire
Looks to be 9 leds per color
Product Information
| Category | Tools > Measuring & Layout > Other Measuring & Layout |
|---|---|
| Brand | Code 3 |
| Condition | Fair |
