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 Access Control

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Mobile Charging

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Tablet Storage

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Charge & Sync

Thin laptops and tablets are the wave of the future. Each individual locking drawer can be fitted with high-power USB charging or standard A/C power. Space Saving design allows maximum device storage while maintaining device security, making the Slimline Dock & Lock cabinet the ideal storage solution.

Cabinet Features

  • Independently locking drawers offer security. Individual key assignment promotes accountability. 
  • A master key is provided for management.
  • Cabinets arrive fully assembled, ready to use.
  • Sturdy steel construction with durable beige powder paint finish. Multiple knockouts conveniently located for cabling access.
  • Sturdy, full width pull handles for easy drawer access.
  • Heavy-duty, full extension drawer slides with precision ball bearings.
  • Unique, patented, articulating cable management system to each drawer eliminates tight bending of cables that will degrade performance over time.
  • Automatic, thermostatically controlled fans safeguard against heat build up, protecting the longevity and integrity of stored computers.
  • Convective ventilation system promotes air circulation and dissipates heat even when the fans are idle.
  • Lockable top storage compartment.
  • The cabinets small footprint makes it the perfect device storage solution in a classroom, hospital, or any area where space is limited. 

With Universal High-Power USB Charge/Sync Kit

  • Charge and sync up to 32 devices simultaneously (2x 16 port boards). Our p-Hub Power Kit accomidates all iOS, Android, and USB devices.
  • Full control over each port, changeone or all ports from charge mode to sync mode by using the LCD scren and keypad.
  • Set customizable charge profiles for each port, this will display a charge percentage based on the devices current draw.
  • Charge profiles will also give each port a "time till charged" counter, profile coundown times are adjustable for better accuracy. 
  • Use the LCD Screen to view device charge percentages, connection times, power draw, and much more. 
  • Controll fan speeds, temperature set points and temperature monitoring from the LCD screen. 
  • Custom circuit board allows 2.1A current to charge each device to its full charging potential
  • Our "Bring Your Own Cable" design features a USB port on the top of each slot, so you care free to charge and sync any mix-and-matched devices 
  • Sync your devices over WIRE using the custom USB hub, or sync WIRELESS to itunes or cloud services.
  • Over-current and over-temperature alarms will keep your devices save by shutting down ports with a potential hazard. 
  • Circuit board and power supply directly communicate to shut down idle and unused ports to conserve energy. 

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Cool,  Quiet, and Secure

  • Automatic, thermostatically controlled fans safeguard against heat build up, protecting the longevity and integrity of stored computers.

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Individually Locking Drawers

Keep your devices safe under lock and key. Each drawer can have a unique key number or all drawers can be keyed alike. 


Cable Management System

Patented cable managment system eliminates cable bending and breaking.


Industrial Casters

Industrial strength steel swivel casters provide mobility and 5" of height



  • Universal High-Power USB Charge/Sync Kit

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LCD Keypad Controller

The Charge/Sync kit comes with an LCD Keypad installed in the faceplate. Use the LCD Keypad to control individual port settings and cooling system settings. View each devices charge status, connection times, and power useage.  

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2.1A High Power USB Hub

Our Custom Charge/Sync board provides up to 2.1A of current to each device. Connect two boards together to have up to 32 devices.  Each port has a built in over current monitor that will shut down the port to keep devices safe.


Plug-And-Play USB Ports

Each Drawer can be configured with a USB coupler. Connect your tablets device cable to the coupler and enjoy fast high power charge and sync! Coupler attaches to the 2.1A High Power USB Hub.


  • In-Drawer A/C Power Power Cable


AC Power Solution

Plug the devices power brick directly into the A/C power cable found in each drawer. This drawer is also wired with Cat6 for the tablets network adapter. This is the best solution for devices that do not charge using USB.

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Custom Power and Data Configurations

We can install any type of cabling into each drawer that you many need. Shown above are some examples of foreign A/C power cables, Cat6, VGA and USB, KVM, and power splitters.


A/C Power Surge Protection

Surge protection is provided by Belkin power strips located in the bottom of the cabinet. All in drawer A/C power routes through the cabinet to the bottom compartmnet into a surge protector.


 Model Selection Chart

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D&L 1752-SL

16 Port Charge + Sync Cabinet







Inner Drawer Dimensions







D&L 3352-SL

32 Port Charge + Sync Cabinet







Inner Drawer Dimensions








AC Power to each drawer


Cat 5E wiring to each drawer


Cat 6 wiring to each drawer


PSSI P-Hub Kit, female USB to each drawer. View PSSI P-Hub Specifications HERE


Network wiring includes switch, all CAT 5E and connectors cabling

LAN6 Kit

Network wiring includes switch, all CAT 6 and connectors cabling


Mobile Base for Dock &Lock Series 1652 (adds 5" (127mm) to cabinet height)


 GSA2 Like many of our other ESD safe products, our Dock & Lock computer storage cabinet and laptop security cabinet models are patented. Plug-In Storage Systems, Inc., a Veteran owned Small Business, is an approved Government Supplier under contract GS-27F-0424G

PSSI Product News

-5/15/17-Welcoming Zongyin Li!

PSSI is pleased to welcome a new member to our team! Zongyin Li has joined our technical team and will be working on software development and programming, bringing with him over 20 years of experience in embedded real time software engineering over the product life cycle.


-8/21/16-CA 6052-21 Drawer Cabinet

PSSI is now offering the CA cabinet in a 60" wide, tripple bay form factor. The CA 6052-21 features 21 5" deep drawers for large laptop and laptop / docking station combinations.

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-3/13/16-San Francisco General Hospital

PSSI Dock & Lock controlled access cabinets can be found in anesthesiology departments across the country. Use your existing RFID building access badge to access the cabinet and check-out your laptop or tablet.


-9/29/15-Verizon Secaucus

Standard Dock & Lock cabinets are used daily by Verizon maintenance and service technicians across the north east. Using the Dock & Lock cabinets technicians can keep their laptops and tablets charged and on the network between shifts. 


-1/5/15-Change Your Dock & Lock Drawers Today!

Our cabinets are equipped with Interchangeable Drawer Modules(IDM) that allow you to retrofit a cabinet with new drawers, should your cabinet drawer size requirements change. We offer many different drawer styles and sizes to maximize your storage capacity needs!


-10/10/14-PSSI Wins Naval Hospital Contract

PSSI wins contract to supply Dock & Lock Series cabinets to all US Naval Hospitals. All Naval hospitals in the United States and overseas received their cabinets to charge and sync devices that will be used in the Industrial Hygiene Program!

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-6/5/14-Barcode Reader Option Now Available

Users can now access to the cabinet by scanning their badge with a barcode reader. When a user scans a devices barcode, the CACmanager software will track the cabinet inventory allowing the administrator to have even more control of their users and equipment.

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-5/20/14-Tabletop Tablet Cabinet Coming Soon

Universal cabinet design accommodates all iOS and Android devices. The cabinets charge and sync capabilities make it very convenient to keep your devices chanrged and up-to-date. 16 device capacity allows a large amount of devices to be stored in a very small form factor.


-4/24/14-Chromebook Charging Cart Now Available

Perfect for charging up to 30 chromebooks, large or ruggedized tablets, or laptops. This cart is optomized for schools and classroom enviroments. Unique wire managment system keeps your cabinet clean and insures that you will only have to install your charging device cables once. 


Our Key Clients

  • FPL
  • NOAA
  • Quatar Airways
  • Tmobil
  • USAF
  • USPS
  • alltel
  • atnt
  • boeing
  • comcast
  • google
  • qualcomm
  • sprint
  • unionpacific
  • verisonwireless
  • yadtel