two-circuit limit switch, the price is substantial.

The special alloying plastic cover is sturdy and durable.

it's small,waterproof ad greaseproofing.

The inside micron switch which have combined spring to increase of mechanical life.

The conduit is easy to contact with wire.

There are variety of actual ors,easy to use,the operation position can be adjust at random.

rated voltage:125VAC/250VAC

operation frequency:

mechanical-120times/m

electrical- 30times/m

useful life:

mechanical :more than10.000.000times

electrical :more than 500.000 times