supply of proximity switch, plasser part no: el-t 1422/k/u, make: plasser, turck, parasnath, siemens, bch, soyuz.specifications: 10-65vdc; 200ma; sensing distance 8 to 10mm; contacts 1-positive, 2-nc, 3-negative, 4-no.proximity switch, plasser part no: el-t 1422/k/u, make: plasser, turck, parasnath, siemens, bch, soyuz.specifications: 10-65vdc; 200ma; sensing distance 8 to 10mm; contacts 1-positive, 2-nc, 3-negative, 4-no.,proximity switch, plasser part no: el-t 1422/k/u, make: plasser, turck, parasnath, siemens, bch, soyuz.specifications: 10-65vdc; 200ma; sensing distance 8 to 10mm; contacts 1-positive, 2-nc, 3- negative, 4-no. [ warranty period: 30 months after the date of delivery ] ]