Dayton MultiFunTimeDelayRelay, 12 to 240V AC/DC 31EE12

This timer is worth the price for many reasons. There are 2 sets of individual contacts DPDT as it states, the voltage range covers nearly most applications, the 10 different timing functions is a huge plus, and the directions are pretty clear which include a description for each timing function. I stock this timer and the single contact version because in my field you never know what kind of situation you're going to come across. These have been a huge must have part in my service vehicle. [This review was collected as part of a promotion.]