Doorking Inc. Replacement Circ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$2,458.00
$1,444.80
Doorking Inc. Replacement Circuit Board for DoorKing 1838 Entry System, PCB 1838 No Memory Chip

Doorking Inc. Replacement Circuit Board for DoorKing 1838 Entry System, PCB 1838 No Memory Chip

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Model: 1838-010

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

$2,458.00
$1,444.80
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Doorking Inc. Replacement Circuit Board for DoorKing 1838 Entry System, PCB 1838 No Memory Chip

Telephone entry system circuit board, without memory chip, for 1838 access controller

The DoorKing 1838-010 Replacement Circuit Board is a genuine part, specifically designed to restore and enhance the functionality of your DoorKing 1838 access control system. Perfect for maintaining secure entry points in residential or commercial settings, this circuit board replacement provides a cost-effective solution to keep your system fully operational without requiring a complete replacement. Built to DoorKing’s rigorous standards, the 1838-010 replacement board ensures compatibility and supports all advanced access control features of the original 1838 system.

Features

  •  Perfect Compatibility: This genuine DoorKing 1838-010 board is engineered as a direct replacement for the DoorKing 1838 entry system, guaranteeing seamless integration.
  •  Complete Access Control Features: Retains all original capabilities, including multi-door access control, anti-pass back, alarm outputs for security breaches, and transaction logging, supporting facilities with demanding security needs.
  •  Reliable Durability: Constructed to meet original DoorKing specifications, the 1838-010 offers long-lasting, reliable performance, ideal for both indoor and outdoor installations in challenging environments.

Specifications

  •  System Compatibility: Fits seamlessly with the DoorKing 1838 entry control system.
  •  Power Requirements: Uses the same 16.5V AC transformer setup as the original board, ensuring hassle-free replacement.
  •  Capacity and Storage: Manages up to 8,000 credentials and stores 8,000 transaction records, allowing comprehensive access monitoring.
  •  Installation: Compact design with plug-and-play installation, compatible with weather-resistant enclosures for secure outdoor use.
  •  Memory Chip: Memory chip sold separately

 

Cut Sheet

Manufacturer Resources

Product Specs

Subcategory:
Wire & Power Supplies
Product Group:
Electronic Access Controls
Product Subgroup:
Parts and Accessories
Product Type:
Wire & Power Supplies
Commercial/Residential:
Commercial
Product Model:
1838
Product Voltage:
16.5V AC
Product Category:
Electronic Access Controls
Department:
Door Hardware

Doorking 1838-010 – Frequently Asked Questions

1) Does the DoorKing 1838-010 replacement board come with the memory chip?
No. The 1838-010 board ships without the memory chip, and the chip is sold separately. That matters because the memory chip is where your cardholder and transaction data live, so plan on either moving the chip from the failed board or sourcing one before the service call. If you want the board to arrive ready to program from scratch, order the chip alongside it.
2) What power supply does the DoorKing 1838 circuit board run on?
16.5V AC, the same transformer setup the original 1838 board uses. If the existing transformer is intact and correctly sized, it stays in place; the replacement board does not change the power feed to the enclosure.
3) Will the 1838-010 board fit my existing DoorKing 1838 enclosure and wiring?
It's a direct replacement for the DoorKing 1838 access control system, so it mounts in the existing 1838 enclosure and picks up the same connections. The install is plug-and-play, and the board is compatible with weather-resistant enclosures for outdoor gate and entry locations. Note it is specific to the 1838 controller, not to DoorKing's telephone entry models.
4) How many cardholders and transactions does the DoorKing 1838 board handle?
Up to 8,000 credentials, with storage for 8,000 transaction records. For a property manager running a multi-family or commercial site, that's the ceiling on how many residents, tenants, and staff cards the panel can carry, and how deep the audit trail goes before it rolls over.
5) Do I lose anti-passback and alarm outputs if I swap in a replacement 1838 board?
No. The 1838-010 retains the original feature set, including multi-door access control, anti-passback, alarm outputs for security breaches, and transaction logging. An integrator can rebuild the same programming they had before the failure.
6) Is the DoorKing 1838-010 a genuine DoorKing part or an aftermarket board?
Genuine DoorKing, built to DoorKing's own specifications for the 1838 controller. For a distributor or integrator matching a part number on a service ticket, the identity is DoorKing 1838-010, the PCB for the 1838 access controller without memory chip.
7) Is the DoorKing 1838 board rated for commercial use and outdoor gate installations?
It's a commercial-duty part, and DoorKing lists it for both indoor and outdoor installations when housed in a weather-resistant enclosure. Typical use is a gated multi-family entrance, a parking structure, or a commercial perimeter where the panel already sits outside.
How fast can I get the Doorking 1838-010 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 Doorking 1838-010 come with a warranty?
Absolutely. The Doorking 1838-010 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 Doorking 1838-010?
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 Doorking 1838-010 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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