KEYPAD MEMBRANE LED 1X4; Product Range:-; Contact Current Max:100mA; Contact Voltage DC Nom:30V; Keypad Array:1 x 4; Keypad Output:Matrix; No. of Keys:4; Housing Material:-; Panel Cutout Width:38mm; Panel Cutout Height:95mm; SVHC:No SVHC (12-Jan-2017); Colour:Black; Dielectric Strength VDC:250V; Insulation Resistance:100Mohm; Insulation Resistance Voltage:100V; Operating Temperature Max:55°C; Operating Temperature Min:-30°C