Circuit marking
Yellow lever nut wire connectors
Yellow levers are popular for travelers, switched legs, and general circuit marking when you want a bright, high-contrast color on the splice.
Common uses for yellow wire connectors
- Traveler wires in multi-way lighting circuits
- Default compact lever pairings with black
- High-visibility joins behind staircase LED risers
Why choose yellow lever nuts?
Color-coded yellow lever nut connectors make splices faster to read later—especially in vans, campers, shops, and trailer harnesses where many conductors share a box. Pick yellow for each lever that needs that role, then mix in other colors for the rest of the splice.
Available on compact lever nuts (2, 3, and 5-wire) and inline lever nuts (2-wire), all with tool-free levers for 12–24 AWG compact / 12–20 AWG inline splicing.
Other lever connector colors
Browse every color we offer for custom combinations.