PCB Mounting Low Signal Relay, Current Rating 2 A, Dielectric Rating 1000 VAC Fully sealed relay with high-surge dielectric for use in telecommunication equipment. High sensitivity. Low-profile design for use in 1⁄2" PC board rack. Surge withstand voltage of 1500 V meets FCC Part 68 requirements. Unique moving loop (permanent magnet) armature reduces relay size, magnetic interference, and contact bounce time. DPDT or 4PDT bifurcated crossbar contacts (Au clad). Rated 3 amps carry current. 50 Milliohms maximum contact resistance and 1000 Megohms (Min.) insulation resistamce at 500 VDC.