由其分销商提供的 Storm Interface 7203-12T0203 的描述。
KEYPAD;RUGGED;12 KEY;NON-ILLUMINATED;WHITE W/BLACK MARKINGS;IP65 SEALED
STORM INTERFACE 7203-12T0203KEYPAD, 12 KEY, 50MA, 24VDC, POLYMER
KEYPAD, 12 KEY, 50MA, 24VDC, POLYMER; Product Range:720TFX Series; Keypad Array:3 x 4; Keypad Output:Matrix; Housing Material:Polymer; Contact Current Max:50mA; Contact Voltage DC Nom:24V; No. of Keys:12; Panel Cutout Width:- RoHS Compliant: Yes