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Doorking Inc. Tracker Single Box with One Tracker Expansion Board
Lockable weather resistant enclosure for a single tracker board.
Features
- Includes one (1) Tracker expansion board + 16V, 20VA power transformer
- Mounting holes
- Durability : Weather Resistant
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:
- 2351
- Product Voltage:
- 16V, 20VA
- Product Category:
- Electronic Access Controls
- Department:
- Door Hardware
Doorking 2351-080 – Frequently Asked Questions
1) Does the DoorKing 2351 Tracker single box come with the expansion board and a transformer, or do I have to buy those separately?
The DoorKing 2351 Tracker single box ships as a kit: one Tracker expansion board plus a 16V, 20VA power transformer, in a lockable enclosure with mounting holes. So the board and its power source are both accounted for. Field wiring, conduit, and fasteners for your mounting surface are not part of the kit.
2) How many Tracker boards fit in the DoorKing 2351 box?
One. The 2351 is the single-board version, and it comes populated with one Tracker expansion board. If your system needs several expansion boards at one location, you need a multi-board Tracker enclosure instead of stacking single boxes.
3) Can the DoorKing Tracker enclosure be mounted outdoors?
The enclosure is weather resistant and lockable, so it is built for exposed mounting locations rather than a clean equipment room only. It has mounting holes for wall or post attachment. For sites with driving rain or heavy washdown, a sheltered spot under an eave is still the better call.
4) What power do I need to run at the DoorKing Tracker expansion board location?
Plan for standard line voltage at the box to feed the included 16V, 20VA transformer, which is what powers the Tracker board. That is a low-VA load, so a dedicated small circuit or a spare breaker position is plenty. Run the transformer's low voltage leads only to the board it serves.
5) I already have a DoorKing Tracker expansion board, do I need the whole 2351 kit?
The 2351 is sold as a complete single-board package, enclosure plus board plus 16V, 20VA transformer, so buying it when you only need the housing means paying for hardware you already have. Order it when you are adding a new board location; order an enclosure only when you are rehousing a board you already own.
6) Is the DoorKing 2351 Tracker box suitable for a commercial gate or apartment access system?
It is classified for commercial use and is part of the DoorKing Tracker access control family, which is where these expansion boards live on multi-entry properties like apartment communities, gated subdivisions, and commercial campuses. The lockable enclosure matters on those sites because the board sits in a semi-public location.
How fast can I get the Doorking 2351-080 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 2351-080 come with a warranty?
Absolutely. The Doorking 2351-080 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 2351-080?
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 2351-080 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.