See my post in the sensor section.

http://www.race-technology.com/forum/viewtopic.php?t=1242

Thanks.

Thanks for the response. My reason for asking is if something on the car breaks and cuts the sensor wires, now allowing the 5V feed to connect directly to ground, am I going to damage the DL1? I'm using in a race car, stuff happens, just want to protect my investment as much as possible.

On a DL1, is the 5V out circuit protected internally for excessive current draw? Or should I use an inline fuse prior to all my sensors to protect the DL1?

Thanks.

On my FF, I use velcro to attach my antenna to my bodywork. I also throw a piece of tape over it for piece of mind. It did come loose on me once.