Schlage Electronics 442S Elect...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$425.00
$292.00
Schlage Electronics 442S Electric CabInet Lock, 12/24 VDC Field Selectable, Fail Secure

Schlage Electronics 442S Electric CabInet Lock, 12/24 VDC Field Selectable, Fail Secure

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Model: 442S
Selected Field Selectable is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$425.00
$292.00
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442S Electronic Cabinet Lock

The 442S is a compact and easy to install hardwired cabinet lock. It is fail secure and
driven by a dual voltage solenoid. The voltage is field selectable 12 or 24 VDC. This makes
ordering easy and provides greater flexibility in the field.
The 442S can be mounted horizontally or vertically to control access to a wide range
of swinging or sliding cabinets and drawers. The 442S can be controlled by any kind of
access control system that provides a dry contact output. Its small size and versatile
mounting position allows you to bring increased monitoring and control to hard to reach
applications such as pharmaceutical cabinets, cash drawers and display cases.

  • Features and benefits Fail-secure power failure mode
  • Dual voltage 12/24 VDC, field selectable
  • Open architecture design, compatible with
    wide range of Physical Access Control
    Software (PACS) providers
  • Flexible mounting options
  • Ideal for pharmaceutical cabinets, cash
    drawers and display cases

Manufacturer Resources

Product Specs

Product Group:
Electromagnetic Locks
Product Subgroup:
Electric Strikes, Bolts, Magnets / Maglocks
Holding Force:
80 lbs
Operating Voltage:
12/24 VDC
Product Type:
Electric CabInet Lock
Department:
Door Hardware

Schlage Electronics 442S – Frequently Asked Questions

1) Does the Schlage 442S cabinet lock stay locked or unlocked when the power goes out?
Locked. The 442S is a fail secure cabinet lock, so a power loss leaves the cabinet secured rather than releasing it. That is what you want on a pharmaceutical cabinet, a cash drawer or a display case, where an outage should not open the door. If your application requires free egress or the contents to be accessible on a power failure, a fail secure device is the wrong choice and you need a fail safe unit instead.
2) Do I have to order the Schlage 442S in a specific voltage, 12 or 24 VDC?
No, there is one part to order. The 442S runs on a dual voltage solenoid and the voltage is field selectable between 12 and 24 VDC, so you set it at install to match whatever the access control power supply is putting out. One stocked unit covers both, which matters if you are standardizing across a building where some panels are 12V and some are 24V.
3) How much force will the Schlage 442S cabinet lock hold?
80 lbs of holding force. That is sized for cabinet doors and drawers, not for a building entry opening. It is enough to keep a display case, a med cabinet or a cash drawer closed against a casual pull, but it is not a substitute for a maglock or an electric strike on a personnel door, where holding forces run in the hundreds of pounds.
4) Will the Schlage 442S work with my existing access control panel?
If the panel or reader gives you a dry contact output, yes. The 442S is controlled by any access control system providing a dry contact, and it is an open architecture design that works across a wide range of Physical Access Control Software providers, so you are not locked to one manufacturer's head end. Wiring is hardwired, and you feed it from a 12 or 24 VDC supply set to match the lock.
5) Can I use the Schlage 442S on a regular office or storeroom door instead of a cabinet?
No. The 442S is built for cabinets and drawers, with 80 lbs of holding force, which is not the range for a personnel door. For an access controlled door you want an electric strike, an electrified lockset or a maglock rated for door level holding force. Use the 442S where you are extending the same access control system down to display cases, med cabinets and cash drawers.
6) Can the 442S electric cabinet lock be mounted sideways or in a drawer?
It mounts horizontally or vertically, so orientation is up to the cabinet, not the lock. That covers swinging cabinet doors and sliding cabinets as well as drawers. The compact body is the reason it goes into tight spots where a full size electric strike would not fit, and it is hardwired, so plan a cable route from the cabinet to the power supply before you cut anything.
7) Is the Schlage 442S battery powered or does it need to be wired?
Wired. The 442S is a hardwired lock driven by a solenoid and needs a 12 or 24 VDC supply, so budget for a power supply and cable run to each cabinet. There is no standalone keypad or battery pack on it; the unlock command comes from your access control system's dry contact output, which is also how you get monitoring and audit at the cabinet.
How fast can I get the Schlage Electronics 442S delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Schlage Electronics 442S come with a warranty?
Absolutely. The Schlage Electronics 442S is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Schlage Electronics 442S?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Schlage Electronics 442S from ZenSupply?
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