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Home / Products / Access Control / Expansion Boards
Showing 1–12 of 85 results
SK-5217
10 ZN EXPANDER F/5208
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M1XOVR
16 Output Expander, 8 voltage (flying le
1252
16 user expansion module for SBC and all
ELK-M1XIN
16 Zone Input Expander
NX-216
16-ZONE EXPANDER MODULE
NX-216E
16-ZONE EXPANDER MODULE FOR NX8 AND NX8E
NXT-2D-MSC
2 Door NXT Controller w/Mercury-Powered
SD500-SDM
2 WIRE SMOKE MODULE
GEM-2D
2ND DOOR CONTROL PLUG-IN MODULE
NXT-4D-MSC
4 Door /8 Reader NXT Controller+ Mercury
MD-D04
4 Door Expransion Module
CA4500B
4 READER BOARD ONLY