
Verkada AD31 Multi-format Card Reader
- SKU
- AD31-HW
Expand specs
- Environment
- Outdoor
- Interfaces
- RS-485 / Wiegand
- Reader Form Factor
- Mullion
Compare Verkada AD-series readers by credential workflow, keypad requirement, controller pairing, and government procurement needs.
Availability, lead time, licensing, and configuration are confirmed during the quote.

7 of 7 models







Catalog pricing is available to everyone. Volume, project and registered-deal pricing is usually better — tell us what you need and we will price it.
Source review date: 2026-09-26
The store groups the AD31, AD32, AD33, AD34, and AD64 reader families on one comparison page. The catalog identifies the AD64 as the keypad option and carries separate AD34 and AD64 government SKUs with PIV support and TAA-compliant positioning. Those distinctions are more useful during selection than treating every reader as interchangeable: the credential type, need for PIN entry, procurement rules, mounting location, and controller already at the door should drive the choice.
Published AD31 specifications provide a concrete baseline for that model only. The AD31 reads supported low- and high-frequency cards and works with the Verkada Pass mobile app. An integrated LED communicates door status, while IP66 and IK08 ratings describe its environmental and impact protection. The AD31 datasheet states that it requires a Verkada AC41 controller. These details should not be copied onto AD32, AD33, AD34, or AD64; HTS will verify the current datasheet and controller compatibility for the selected model before the quote is finalized.
A complete reader quote may also require a controller, lock interface, request-to-exit and door-position devices, credentials, licenses, mounting hardware, cabling, and labor. For government variants, the required PIV workflow and TAA requirement should be documented rather than inferred from the customer name. HTS will review the opening schedule and existing access platform so the reader is scoped as part of a working door, not as an isolated part number.
A reader is the visible tenth of a door. HTS scopes the whole opening: which credential the site actually uses (low-frequency legacy cards are common in buildings that have had access control before), whether PIN entry is needed (AD64), whether procurement rules force the PIV-supporting, TAA-listed government SKUs, and — decisive every time — which controller sits behind the reader and whether it has a free port.
The published AD31 baseline shows why per-model checking matters: its datasheet states it requires a Verkada AC41 controller. Constraints like that are verified per model before the quote, never generalized from the family. Readers ship pre-configured with the door design, and the door is tested end to end — badge in, unlock, request-to-exit, event in Command — before it is called installed.
Readers carry no licence of their own — the recurring cost belongs to the door they sit on. Figures are HTS catalog prices from the 2026-09-21 snapshot.