1 Rated range Rating: 50mA 12VDC 2 contact resistance Contact Resistance: 50m max (initial) . 3 Insulation resistance Insulation RESistance: 100M (minDC 250V) 4.compressive strength Dielectric Strength: AC250V (50/60Hz for 1minute) 5.mechanical life Electrically Life: 100,000 cycles 6.ambient temperature Environment temperature: -25 to +105 7 the the operating efforts Operating Force: 180/230 ( 20gf) 8. thermal deformation temperature Seal temperature: 250 -28 0