1pc NEW FOR Original electromagnetic locking door switch D4NL-4DFG-B

1pc NEW FOR electromagnetic locking safety door switch D4SL-N3RFA-D

1pc NEW FOR Electromagnetic locking safety door switch D4NL-1FFG-B

1pc NEW FOR electromagnetic locking safety door switch D4SL-N4FFA-D4

1pc NEW FOR Electromagnetic lock security door switch D4NL-4GDG-B

1pc NEW FOR Safety door electromagnetic lock switch D4NS-8FF

1pc NEW FOR Safety door electromagnetic lock switch D4NS-6FF

1pc NEW FOR electromagnetic locking safety door switch D4SL-N2VFA