Mine has been labeled so you know which terminal is which. It is on the back of the black cover. Letter W and earth symbol. Very strong product - expect years of service. The lid snaps firmly into place. Seals behind and in the door. A very well constructed product.
π Dometic Power Module Board (3316348.900) - Enhanced Performance, Black
10 Review
π 12-Volt Single SPST On-Off Switch with Bezel for RV, Trailer, Camper - American Technology Components (Almond)
9 Review
JR Products 12585 White SPST On/Off Switch with Clear Labels - Reliable & Convenient Control
12 Review
π 12-Volt Double SPST On-Off Switch: Ideal for RV, Trailer, Camper (White Bezel)
9 Review
12V DC Electric Trailer Jack - 2000Lb Lift Capacity With Hard-Wire Connection
12 Review
Keep Your RV Clean And Safe With LATCH.IT RV Step Covers - 3 Pack, 22" Wide, Best Fits 8-11" Deep RV Stairs - Protect Your Radius Steps Today!
21 Review
πͺ Upgraded RV Screen Door Slider Panel with Easy-Push Knob Opener
10 Review
3 Pack 18" LATCH.IT RV Step Covers For Camper And RV Stairs - Fits 8-11" Depths - Keep Your RV Clean With Step Rugs
17 Review