Access Control · Mircom

You decide who gets in.

Mircom RB-MD-1093 Replacement Controller Board for TX3-CX-2K-A

Price: $1,100.00Model: RB-MD-1093
In stock — ready to ship Ships free in the US
Need a project quote?
MircomShop all Mircom →
Mircom RB-MD-1093 Replacement Controller Board for TX3-CX-2K-A
  • Free US shipping
    on orders $500+
  • 30-day returns
    unused, in original box
  • Secure checkout
    Shopify Payments
  • Product help
    before & after you buy
Shop the brandMircomSee every Mircom product we carry →

About the RB-MD-1093

TX3 Access Mother board designed to control up to eight doors from a single enclosure, simplifying conduit connections and cabling. The RB-MD-1093 two door controller board is ordered separately in multiples matching your installation requirements—from two to eight doors per cabinet.

Compact cabinet footprint accommodates space-constrained installations while maintaining full functionality across multiple doors. Cost-effective modular design lets you scale your access control system by adding controller boards as needed.

What's Included

Two Door Controller Board with IP Capability
Lock and Key
Mounting Hardware
One External Power Supply

All mechanical mounting hardware is provided for straightforward installation. Flexible configuration supports two to eight door control with reduced wiring complexity compared to distributed controller setups.

Specifications

BrandMircom
ModelRB-MD-1093
Product typeAccess Control Controller Board

Specs are taken from the manufacturer listing. Need a detail that isn't here? Ask us.

In the box

    Shipping & returns

    Shipping (US)

    • Free standard shipping on orders of $500 or more
    • Standard shipping $8.00 on orders under $500
    • Express shipping $15.00

    Returns

    • 30 days from delivery to request a return
    • Item must be unused, in its original packaging with all parts
    • Contact us first for a return authorization
    Full return policy →

    More from Mircom

    View all →
    Mircom TX3-P300-HA Card Reader Access Device, 5" Read Range Mircom Mircom TX3-P300-HA Card Reader Access Device, 5" Read Range $270.00 Mircom TX3-CX-2-A TX3-Series 2-Door Controller with System Software Mircom Mircom TX3-CX-2-A TX3-Series 2-Door Controller with System Software $1,300.00 Mircom TX3-BBCX-4W 8-Door Control Cabinet Mircom Mircom TX3-BBCX-4W 8-Door Control Cabinet $1,300.00 Mircom TX3-IP TX3 Series Telephone Access System Module Add-On, TCP/IP Mircom Mircom TX3-IP TX3 Series Telephone Access System Module Add-On, TCP/IP $224.55 Mircom EL-7012 Compact Twin Spot LED Emergency Light Mircom Mircom EL-7012 Compact Twin Spot LED Emergency Light $80.99 Mircom EL-7030BWP Weather Proof Double LED Remote Head Mircom Mircom EL-7030BWP Weather Proof Double LED Remote Head $81.51 Mircom RPL-LK-549 Replacement for TX3 Keys, 10-Piece Mircom Mircom RPL-LK-549 Replacement for TX3 Keys, 10-Piece $67.00 Mircom TX3-T10-S TX3 Series 10" Touch Screen Video Intercom System, VoIP/PSTN, Silver Mircom Mircom TX3-T10-S TX3 Series 10" Touch Screen Video Intercom System, VoIP/PSTN, Silver $3,099.00 Mircom RB-MD-1246 Replacement Four-Line Display Board with Keypad for TX3 Telephone Access Systems Mircom Mircom RB-MD-1246 Replacement Four-Line Display Board with Keypad for TX3 Telephone Access Systems $690.00 Mircom TX3-MDM TX3 Series Modem Module Mircom Mircom TX3-MDM TX3 Series Modem Module $323.00

    More in Access Control

    View all →
    Lutron PJ2-4B-GWH-P03 Pico 4-Button Scene Keypad White Smart Remote Lutron Electronics Lutron PJ2-4B-GWH-P03 Pico 4-Button Scene Keypad White Smart Remote $92.63 125 kHz Proximity Card Reader Keypad, Mullion Mount Door Access Control RDRMRK ProdataKey 125 kHz Proximity Card Reader Keypad, Mullion Mount Door Access Control RDRMRK $462.00 8-Door Access Control Panel with Built-In Ethernet, OSDP Wiegand, Power Supply R8 ProdataKey 8-Door Access Control Panel with Built-In Ethernet, OSDP Wiegand, Power Supply R8 $3,370.00 13.56 MHz Multi-Technology Printable Smart Card, MIFARE DESFire EV2 with 125 kHz Prox, 25-Pack RCP ProdataKey 13.56 MHz Multi-Technology Printable Smart Card, MIFARE DESFire EV2 with 125 kHz Prox, 25-Pack RCP $348.00 125kHz Proximity Clamshell Card 26-bit Wiegand Access Control, 100-Pack CSC ProdataKey 125kHz Proximity Clamshell Card 26-bit Wiegand Access Control, 100-Pack CSC $364.00 IP65 High-Security Access Control Reader Keypad, Single Gang RKPBV2 ProdataKey IP65 High-Security Access Control Reader Keypad, Single Gang RKPBV2 $648.00 13.56 MHz Mullion Card Reader High-Security Access Control OSDP Wiegand RM ProdataKey 13.56 MHz Mullion Card Reader High-Security Access Control OSDP Wiegand RM $296.62 26-Bit RFID Proximity Sticker Credential, 125KHz HID Compatible, 25-Pack STK ProdataKey 26-Bit RFID Proximity Sticker Credential, 125KHz HID Compatible, 25-Pack STK $252.00 Stainless Steel Wiegand Smart Card Reader IP67 Weatherproof 125kHz RDRSR, Outdoor Access Control ProdataKey Stainless Steel Wiegand Smart Card Reader IP67 Weatherproof 125kHz RDRSR, Outdoor Access Control $302.65 125kHz 26-bit Proximity Card Printable Credential, 100-Pack CPC ProdataKey 125kHz 26-bit Proximity Card Printable Credential, 100-Pack CPC $616.00