Access Control
Access control systems secure doors, manage credentials, and enforce entry policies across commercial facilities. Build a scalable deployment with the right combination of controllers, readers, credentials, and door hardware.
Plan Your Deployment
- Door count and expansion requirements
- Reader type (card, keypad, biometric) and credential format
- Fail-safe vs fail-secure hardware design
- Power, cabling, and network connectivity planning
- Multi-site governance and consistent standards
No Bots, Just Experts
Free pre-sales support for every customer — product questions, BOM quotes, compatibility checks, price confirmation — answered by a senior specialist within one business day. Paid services available like full system design, remote installation, and more. Engineering design time is $175/hour, qty 1 = 1 hour. Hardware buyers get up to one hour ($175) credited back on their order.
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Showing Results for Access Control
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Napco
SKU: GEM-TRANS2
Napco GEM-TRANS2 Keypad Reader
PIN keypad reader with reversible mounting for left or right installation
In stock · Ships same business day$107.99 $50.99 Save $57.00 -
Napco
SKU: GEM-X255
Napco GEM-X255 Alarm Control Panel
Multi-protocol alarm panel with SMS/radio backup for commercial sites
In stock · Ships same business day$1,172.99 $557.99 Save $615.00 -
Napco
SKU: IBR-ZREMOTE
Napco IBR-ZREMOTE Remote Zone Expander Module
Network-based zone expansion for multi-building security without panel replacement
In stock · Ships same business day$570.99 $272.99 Save $298.00 -
Napco
SKU: SLE-LTEV
Napco SLE-LTEV Smart Card Reader
Smart card reader with LTE cellular alarm reporting for wireless access control
In stock · Ships same business day$302.99 $126.99 Save $176.00 -
Napco
SKU: SLE-MAXV
Napco SLE-MAXV Smart Card Reader
Smart card reader with built-in cellular alarm reporting for remote access
In stock · Ships same business day$265.99 $133.99 Save $132.00 -
Potter
SKU: 70V-1000
Potter 70V-1000 Extender
70V audio extender for extended speaker runs without signal loss
In stock · Ships same business day$500.35 $362.99 Save $137.36 -
Potter
SKU: AE-14
Potter AE-14 14 Card Expansion Enclosure
14-slot expansion enclosure for modular Potter security systems
In stock · Ships same business day$639.30 $475.99 Save $163.31 -
Potter
SKU: AE-2
Potter AE-2 Accessory Expansion Enclosure
Modular expansion enclosure for Potter multi-door access systems
In stock · Ships same business day$240.00 $177.99 Save $62.01 -
Potter
SKU: AFC-1000E
Potter AFC-1000E
Multi-zone fire alarm panel with conventional and addressable detector support
In stock · Ships same business day$2,763.70 $2,065.99 Save $697.71 -
Potter
SKU: AFC-1000V
Potter AFC1000V Integrated Voice Panel
Integrated voice panel for multi-door access control coordination
In stock · Ships same business day$7,339.45 $5,287.99 Save $2,051.46 -
Potter
SKU: BVL
Potter Bleeder Valve for Fire Sprinkler System
Manual brass bleeder valve for wet and dry sprinkler systems
In stock · Ships same business day$155.50 $90.99 Save $64.51 -
Potter
SKU: BUA-1000
Potter BUA-1000 Dual Channel Backup Amplifier
Dual-channel backup amp for emergency audio systems with redundancy
In stock · Ships same business day$960.99 -
Potter
SKU: PIVSU-EX-O
Potter Butterfly Valve Supervisory Switch
Butterfly valve supervisory switch for fire sprinkler systems with open/closed status signaling
In stock · Ships same business day$2,715.00 $1,610.99 Save $1,104.01 -
Potter
SKU: CA-4064
Potter CA-4064 Class A Expander for PFC-4064
Class A expander for Potter PFC-4064 fire alarm panels
In stock · Ships same business day$283.60 $210.99 Save $72.61 -
Potter
SKU: CA-6075
Potter CA-6075 Class A Expander for PFC-6075
Class A expander module for Potter PFC-6075 control panels
In stock · Ships same business day$323.60 $240.99 Save $82.61 -
Potter
SKU: CA-6500
Potter CA-6500 Class A Expander
Class A expander for six NAC circuits plus P-Link and SLC
In stock · Ships same business day$821.65 $610.99 Save $210.66














