Schlage Electronics HH-2PIN-SE...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$252.00
$170.38
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Schlage Electronics HH-2PIN-SERIAL Accessory Cable for HHD Kit, USB 2-Pin Serial, AD and CO Series Compatible

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Model: HH-2PIN-SERIAL

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

$252.00
$170.38
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Schlage Electronics HH-2PIN-SERIAL Accessory Cable for HHD Kit, USB 2-Pin Serial, AD and CO Series Compatible

The Schlage Electronics HH-2PIN-SERIAL is a commercial-grade accessory cable designed for use with the Handheld Device (HHD) Kit. This 2-Pin Series USB serial cable provides the essential connection interface required for programming and communication with Schlage Electronics AD and CO Series lock hardware. Purpose-built for professional installation and service environments, this replacement part ensures reliable data transfer between the handheld programming device and compatible lock platforms.

Key Features

  • HHD Kit Compatibility: Specifically designed for use with the Schlage Electronics Handheld Device (HHD) Kit, enabling direct programming and communication with compatible lock hardware.
  • 2-Pin USB Serial Interface: Features a 2-Pin serial connection type with USB interface for straightforward integration into supported programming workflows.
  • AD and CO Series Support: Compatible with Schlage Electronics AD and CO Series access control and lock products, providing broad compatibility across the platform lineup.
  • Commercial-Grade Construction: Built to meet the demands of professional commercial door hardware applications, ensuring dependable performance in the field.
  • Genuine Replacement Part: An authentic Schlage Electronics accessory part, ensuring proper fit, function, and compatibility with supported hardware systems.
  • Miscellaneous Hardware Classification: Categorized as a Parts and Accessories replacement component, making it an ideal service and maintenance item for locksmiths and access control technicians.

Technical Specifications

  • Department: Door Hardware
  • Product Category: Mechanical Locks
  • Product Group: Parts and Accessories
  • Subcategory: Parts and Accessories
  • Product Subgroup: Parts and Accessories
  • Product Type: Miscellaneous Hardware
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: HH-2PIN-SERIAL
  • Features: Schlage Electronics AD and CO Series Parts

Typical Applications

  • On-site programming and configuration of Schlage Electronics AD Series locks
  • Field service and maintenance of Schlage Electronics CO Series access control hardware
  • Commercial office building access control system setup and commissioning
  • Educational facility lock programming by certified technicians
  • Healthcare institution access control maintenance and service
  • Government and municipal building security system servicing
  • Locksmith and security integrator toolkit replacement and replenishment

Why Schlage Electronics HH-2PIN-SERIAL?

Schlage Electronics parts and accessories are engineered to work seamlessly within the AD and CO Series ecosystem, ensuring reliable communication and programming performance in demanding commercial environments. As a genuine replacement component, the HH-2PIN-SERIAL cable delivers the precise fit and function required by professional installers and service technicians who depend on accurate, uninterrupted connectivity between handheld programming devices and installed lock hardware.

Manufacturer Resources

Product Specs

Department:
Door Hardware
Product Category:
Mechanical Locks
Product Group:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Miscellaneous Hardware
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
HH-2PIN-SERIAL
Features:
Schlage Electronics AD and CO Series Parts

Schlage Electronics HH-2PIN-SERIAL – Frequently Asked Questions

1) What does the Schlage Electronics HH-2PIN-SERIAL cable actually connect?
The HH-2PIN-SERIAL is the 2-pin serial-to-USB accessory cable that links the Schlage Electronics Handheld Device (HHD) Kit to the lock. It is the data link used when you program or pull data from a lock in the field, not a power or wiring harness for the lock itself.
2) Will this cable work with my Schlage AD Series and CO Series locks?
Yes. The HH-2PIN-SERIAL is specified for Schlage Electronics AD Series and CO Series hardware, so one cable covers both platforms in a service kit. If your opening is on a different Schlage electronic platform, this is not the cable for it.
3) Do I need the HHD handheld device too, or is the cable enough to program the lock?
The cable alone does nothing. It is an accessory for the Handheld Device (HHD) Kit, which is the unit that actually holds and transfers the programming data. Technicians who already own the HHD order this cable as a replacement when the original is lost or damaged.
4) Is the HH-2PIN-SERIAL a genuine Schlage part or an aftermarket cable?
It is a genuine Schlage Electronics accessory, sold as a replacement part rather than a third-party substitute. On serial programming links the connector pinout and signalling have to match exactly, which is why service techs stay with the OEM cable rather than a generic USB-to-serial lead.
5) Our maintenance crew carries one HHD kit for a whole campus. Should we stock a spare programming cable?
It is a common spare. The cable is the part of the kit that gets flexed, pulled and left behind at a door, and without it the handheld cannot talk to a single AD or CO lock. Facilities standardizing on Schlage Electronics AD and CO hardware typically keep a second HH-2PIN-SERIAL in the truck or shop so a failed cable does not stop a round of lock programming.
6) Is this cable meant for commercial buildings or residential door hardware?
Commercial. The HH-2PIN-SERIAL is part of the commercial door hardware line, used by locksmiths and access control technicians commissioning and servicing AD and CO Series openings in offices, schools, healthcare facilities and government buildings.
How fast can I get the Schlage Electronics HH-2PIN-SERIAL 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 HH-2PIN-SERIAL come with a warranty?
Absolutely. The Schlage Electronics HH-2PIN-SERIAL 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 HH-2PIN-SERIAL?
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 HH-2PIN-SERIAL from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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