유통업체에서 제공한 Storm Interface 4K042103에 대한 설명입니다.
KEYPAD LIGHT DUTY 4 KEY F KEYS
Keypad Switch; Keypad Array:1x4; Keypad Output:Matrix; Housing Material:Polymer; Contact Current Max:50mA; Leaded Process Compatible:No; No. of Keys:4; Switch Features:1x4 Matrix ;RoHS Compliant: Yes