My project is not finished yet so I tested them on the workbench. Both work as they should with advertised lead sensors. I activated one of these for over 2 hours and it felt a little warm so it looks like they really have 100% duty cycle. The stud mount is a bit odd as it attaches to the relay instead of the socket. The relays appear to be sealed so may actually be watertight, but there isn't even a cover for the sockets so nothing there is protected from a short circuit. Good price, recommended. If you found this helpful, please click "helpful". Many Thanks.
Illuminate Your Ride With HOTSYSTEM'S Blue LED Toggle Switch - Perfect For Car, Motorcycle, Boat, And More!
37 Review
BMW Engine Ignition Start Stop Button Replacement - Compatible With 1 3 5 6 X1 X3 X5 X6 Series (E81 E90 E91 E60 E63 E84 E83 E70 E71) By Jaronx Sports Red
49 Review
HOTSYSTEM 5 Blue + 5 Red + 5 Green Dot LED Light Round Rocker Toggle Switch SPST On-Off Control For Car Truck
24 Review
5-Pack 12V/20A Red LED Illuminated 3Pin HOTSYSTEM Rocker Toggle Switch SPST ON/Off Carbon Fiber Cover For Car Truck Boat Motorcycle
45 Review