The above transformer was actually sprayed with our exclusive rubber coating.
We highly suggest spraying the entire terminal area.
You can also spray the entire transformer if you like.

One of the most common problems with shorts in a low voltage landscape lighting system is corrosion, rust, insects and or moisture at the terminal area where your wires are connected to the transformer.

No matter which brand or type of transformer you buy,
you should protect it with our sheild coating.

How do I change the Cables later? No problem. The tip of your screw driver will puncture the rubber coating allowing you to turn the screws. In fact if the screws were well coated with our protection seal, the screws will come out easier than if they were not protected. Once you change the cable, all you have to do is re-spray the connection/terminal area again.