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 1818-040 RS-232 CableGD# DKS-1818-040 MFR# 1818-040• Use With 1833, 1834, 1835, 1837 & 1838
• All Products Require a 3-5 Day Lead Time See More Details$56.00 -
DoorKing 1838-121 Call Station w/ Card Reader - DKS20GD# DKS-1838-121 MFR# 1838-121• Weigand Output
• Provides voice communication to a single telephone station via the telephone network
• Requires a Central Office (C.O.) dedicated phone line connected to the 1838
• Distance between the Remote Call Station and the 1838 is limited to 500 feet
• Dimensions: 7.375"h x 11"w x 6.375"d
• All Products Require a 3-5 Day Lead Time See More Details$555.00 -
DoorKing 1838-122 Remote Call Station w/ Card Reader - AWIDGD# DKS-1838-122 MFR# 1838-122• Remote Call Station with AWID Card Reader
• All Products Require a 3-5 Day Lead Time See More Details$543.00 -
DoorKing 1838-123 Remote Call Station w/ Card Reader - HIDGD# DKS-1838-123 MFR# 1838-123• Remote Call Station with HID Card Reader
• All Products Require a 3-5 Day Lead Time See More Details$678.00 -
DoorKing 1838-124 Remote Call Station w/ Card Reader - DK ProxGD# DKS-1838-124 MFR# 1838-124• Remote Call Station with DK Prox Card Reader
• All Products Require a 3-5 Day Lead Time See More Details$475.00 -
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 -
DuraGate BNC Cables - Male To MaleGD# DGT-bnc-cable-bundleAvailable in 3 Lengths
• Connect Monitors & Cameras to DVRs & Controllers See More DetailsFrom $6.00
To $21.00
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DuraGate CCTV Interconnect Cables - SiameseGD# DGT-cctv-siamese-cable-bundleAvailable in 15, 30 & 50 Meter Lengths
• Use to Connect Cameras
• Contains Coax & Pair of 18 AWG Conductors
• Male BNC Connector Each Side
• Male & Female Power Connectors See More DetailsFrom $27.00
To $105.00
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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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Cellgate ANT-EXT-CBL10 Directional Antenna Extension Cable - 10'GD# CGT-ant-ext-cbl10 MFR# ANT-EXT-CBL10• Directional Antenna Extension Cable - 10' See More Details$36.00
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Cellgate ANT-EXT-CBL10W Extension Cable - 10'GD# CGT-ant-ext-cbl10w MFR# ANT-EXT-CBL10W• Extension Cable - 10'
• For Watchman See More Details$71.00 -
Cellgate ANT-EXT-CBL20 Directional Antenna Extension Cable - 20'GD# CGT-ant-ext-cbl20 MFR# ANT-EXT-CBL20• Directional Antenna Extension Cable - 20' See More Details$65.00
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Cellgate ANT-EXT-CBL20W Antenna Extension Cable - 20'GD# CGT-ant-ext-cbl20w MFR# ANT-EXT-CBL20W$138.00
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Cellgate ANT-EXT-CBL30 Directional Antenna Extension Cable - 30'GD# CGT-ant-ext-cbl30 MFR# ANT-EXT-CBL30• Directional Antenna Extension Cable - 30' See More Details$101.00
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Cellgate ANT-EXT-CBL40W Directional Antenna Extension Cable - 50'GD# CGT-ant-ext-cbl40w MFR# ANT-EXT-CBL40w• Extension Cable - 40'
• For Watchman See More Details$144.00 -
Cellgate ANT-EXT-CBL50 Directional Antenna Extension Cable - 50'GD# CGT-ant-ext-cbl50 MFR# ANT-EXT-CBL50• Directional Antenna Extension Cable - 50' See More Details$120.00
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Cellgate ANT-EXT-CBL50W Antenna Extension Cable - 50'GD# CGT-ant-ext-cbl50w MFR# ANT-EXT-CBL50W$244.00
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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 1882-042 Connecting CableGD# DKS-1882-042 MFR# 1882-042• Connecting Cable, 15'
• Order One Connecting Cable for each Relay Board
• All Products Require a 3-5 Day Lead Time See More Details$169.00 -
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 1882-044 Connecting Cable Additional LengthGD# DKS-1882-044 MFR# 1882-044• Price per foot
• Order with DK1882-042 Connecting Cable
• All Products Require a 3-5 Day Lead Time See More Details$6.10