Simplex 4100-1291, Remote Unit Interface Module & RUI Motherboard ***

FREE SHIPPING - MY CHOICE OF CARRIER1 -Simplex 4100-1291, Remote Unit Interface Module & RUI Motherboard
This Simplex circuit board/motherboard module was removed from a complete Symplex system panel that taken out of service/operation on 5/28/2025 by me from a mechanical room at a local hospital - soon to be demolished. I witnessed the maintenance chief call the alarm company that monitored the system to take it out of service.

BUYER PAYS FOR RETURN SHIPPING.

If returned for any reason it must not have been taken apart, damaged or have any of the parts missing that were originally with this unit/item.Part swaping is not tolerated.

SEE PHOTO\'S

WILL COME TO YOU SECURELY PROTECTED/PACKAGED

PURCHASING DETAILS BELOW

ABOUT ME

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SHIPPING

1. I usually have myitems ready for shippment before the end of the sale and can mail the following business next day if payment clears soon after the end of the sale.Better for you and for me.