Hi IMNPRSD
Nothing special at all about the relay, its the standard bosch relay like the others in the rig. Just no auto store had them.. seems they are a 20/30a relay. I grabbed 2 on amazon.
I called 2 local RV repair centers/ winnie dealer parts dept, none in stock, I called a marine supply (bigger boats maybe??) nope.
Door lock - it was removed when i bought it.. have owned the rig for 5+ years and have lived without it.. I'm good. But thanks for the info in case my wife reads this and THEN wants it fixed
-mike