Expansion & Add-On Components
Expansion & Add-On Components contains a large selection of products to customize and enlarge your multi-point access control system. There are over 300 products in this category, so it is best to use the filters to narrow down your search! If you need help with a specific product please give us a call at (888) 818-4283.
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DoorKing 1982-010 Intercom Relay Expansion BoardGD# DKS-1982-010 MFR# 1982-010• Expands Access Plus Intercom Interface from 1 to 12 Phone Lines
• Use With 1810 & 1812 Access Plus Systems
• All Products Require a 3-5 Day Lead Time See More Details$564.00 -
DoorKing 1816-083 Access Plus Intercom ExpansionGD# DKS-1816-083 MFR# 1816-083• Expands the ":No Phone Line" telephone intercom interface on Access Plus systems from a single phone line up to 11 phone lines
• The system can be further expanded to interface with up to a maximum of 23 phone lines
• Only a single Access Plus controller can be used with the 1816AP intercom expansion module
• Ideally suited for apartment buildings, college resident halls, and office buildings
• Full-Duplex communication, built-in call waiting, double ring feature identifies visitor calls from regular incoming phone calls
• All Products Require a 3-5 Day Lead Time See More Details$838.00 -
LiftMaster Elite RFMODKT3GD# LFM-rfmodkt3 MFR# RFMODKT3• 315 MHz RF Module Kit
• For Use With EL25 & EL2000
• Compatible With LiftMaster Passport Transmitters
See More Details$149.00 -
Liftmaster WOMODKT Wiegand ModuleGD# LFM-womodkt MFR# WOMODKT• Plugs into existing EL series phone
• Allows the integration of Wiegand devices
• Supports 2 Wiegand compatible remote access devices
See More Details$189.00 -
Linear 0-294088 2000-8EX Output Expansion ModuleGD# LIN-0-294088 MFR# 2000-8EX• For use with the 2000 Series Keypads
• Provides 8 1-amp Form C relay outputs
• 1 Week Lead Time See More Details$107.00 -
Linear ACP00717 AM-CRI Card Reader InterfaceGD# LIN-acp00717 MFR# AM-CRI• Card Reader PBUS Accessory
• Connects to AM3Plus, AE1000Plus, or AE2000Plus Access Controllers
• Supports one or two 26, 30, or 31-bit Wiegand devices
• Power is supplied by system controller or external source for locally powered readers
• 4.45"w x 5.75"h x 1.5"d
• 1 Week Lead Time See More Details$237.00 -
Linear 0-205661 M3-OM Max 3 Output ModuleGD# LIN-0-205661 MFR# M3-OM• Adds 8 Form C Control relay outputs to a Max 3 Module
• Includes power LED and individual relay status LEDs
• Ability to specify a custom name and timer value for each of the 8 outputs
• 1 Week Lead Time See More Details$351.00 -
DoorKing 2351/2358 Tracker ExpansionGD# DKS-2351-2358-bundleAvailable with Single or Quad Enclosures
Also Available w/ Wireless Module
• Expands DKS access controllers to control up to 48 wired / 24 wireless entry points
• Provides power and inputs for almost any 26, 30 or 31?bit wiegand device
• Forced entry alarm output relay
• Door ajar alarm output relay
• Request to exit input
• 2 Year Limited Manufacturer Warranty
• All Products Require a 3-5 Day Lead Time See More DetailsFrom $745.00
To $2,677.00
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Ritron RQT-150 Wireless Voice Alert TransmitterGD# RTN-rqt-150 MFR# RQT-150• Transmits a pre-recorded message to all radios in the system
• One way radio notifies users of any situation
• Any external dry contact can operate the system
• 12V DC Operation
• Powered by 6 AA Alkaline Batteries or RPS-EXPO power supply See More Details$264.00 -
Cellgate Watchman® WXP Wiegand Expansion BoardsGD# CGT-aawx-bundleChoose Connection
• Supports 4 doors or gates
• Compatible with any 26-bit Wiegand reader*
• Restricted credential profiles
• Integrates with any Watchman product through TrueCloud™ See More DetailsFrom $1,452.00
To $4,405.00
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DoorKing 1800-050 Telephone Test KitGD# DKS-1800-050 MFR# 1800-050• Telephone Test Set Tec 1016
• All Products Require a 3-5 Day Lead Time See More Details$314.00 -
DoorKing 1820-081 Auxiliary Cabinet - LargeGD# DKS-1820-081 MFR# 1820-081• Houses up to 144 Lines / 12 Relay Boards & 1 Power Supply Board - Boards Purchased Separately
• All Products Require a 3-5 Day Lead Time See More Details$520.00 -
DoorKing 1820-083 Auxiliary Cabinet - SmallGD# DKS-1820-083 MFR# 1820-083• Houses up to 96 Lines / 8 Relay Boards (or 1 Power Supply Board & 7 Relay Boards for 84 Lines) - Boards Purchased Separately
• All Products Require a 3-5 Day Lead Time See More Details$350.00 -
DoorKing 1881-010 Decoder BoardGD# DKS-1881-010 MFR# 1881-010• Required when the system expands beyond 5 1982-010 relay boards
• One decoder board is required for every 8 relay boards added after original 5 boards
• All Products Require a 3-5 Day Lead Time See More Details$285.00 -
DoorKing 1470/2332/2333 Wireless ExpansionGD# DKS-1470-2332-2333-bundle• Can be installed on any DKS 1833, 1835, 1837 or 1838 controller w/ an 1830 series circuit board
• Repeaters can extend the RF range
• 900 MHz spectrum
• Adjustable RF signal strength
• Troubleshooting LEDs
• Compatible with almost any 26, 30 or 31-bit wiegand device
• 2 Year Limited Manufacturer Warranty
• All Products Require a 3-5 Day Lead Time See More DetailsFrom $492.00
To $1,273.00