NEC DPH (4)-U10 ETU / DOOR PHONE INTERFACE UNIT (Stock # 750310) NEW
$197.40
Product featuresDOOR PHONE INTERFACE UNITThe Door Phone Interface ETU allows 4 DP-D-1A door phones to be connected. Two simultaneous calls are allowed and up to four door lock release relays are provided.NEW IN THE BOXOne year Warranty
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