The Tnisesm relays are part of my purchased electrical-control components. My cable-routing diary shows why I kept the wiring groups and connection locations organized as the separate roof routes came together.
The trimmed roof opening where my cable groups enter the van.
The item in my kit
I bought Tnisesm AC120V SPDT Power Relays as part of my camper van equipment.
The Tnisesm relays are part of my purchased electrical-control components. My cable-routing diary shows why I kept the wiring groups and connection locations organized as the separate roof routes came together.
Where it fits my build
On Day 104 I pulled the roof wiring through the PVC route with fish tape and brought the cable groups into the van. I fitted plastic trim around the roof opening where the wires passed through.
I also finished the remaining light-wire connections, fitted the junction-box covers, joined the remaining PVC sections and tightened the metal ties around the route.
The roof at the end of my Day 104 wiring session.
My build notes
This stage pulled together several earlier sessions of drilling boxes, fitting glands and arranging the roof hardware. The final cable entry was the point where all those separate roof routes met.
My notes show how much of the work was physical organization: pulling cables, keeping entry points accessible and closing boxes after the connections were finished.
The route into the van was a layout problem as much as a wiring task.
Alternative products
Two alternatives to compare
The other NT90 and EPLZON kits retain the AC120V-coil relay format with different supplied lead and connector packages.
NT90 AC120V Relay and Leads
This flange-mounted power relay uses a 120-volt AC coil and SPDT contacts. Quick-connect leads and splice connectors accompany the relay.
