Electronic Door Locks

Electronic door hardware covers the access technology itself, keypad codes, app control, fingerprint recognition, and RFID or fob access, along with electronically actuated deadlocks, deadbolts, and gate locks. This is distinct from a complete entry lock set purchase, focusing instead on how the electronic access mechanism works and which technology suits a given door.

How electronic door hardware works

Electronic door hardware replaces or supplements a mechanical key with an access method that triggers an internal motor or solenoid to retract a bolt or latch. Depending on the unit, that trigger can come from a keypad code, a smartphone app over Bluetooth or Wi-Fi, a fingerprint scan, or an RFID card or fob held near a reader. Most units retain a mechanical override or backup entry method, so a flat battery or electronic fault doesn't leave a door permanently unable to open.

Keypad, app, and biometric access compared

Keypad access suits shared or family situations where a code can be handed out and changed without issuing physical keys, and an electronic security locks system built around keypad entry is common for this reason. App-based access suits single-household use with the added benefit of remote locking and entry logs, useful for checking who has come and gone. Fingerprint and other biometric access suit situations where individual identification matters more than a shared code, such as tracking exactly who used a specific entry point.

Electronic deadlocks and deadbolts

An electronic deadlock adds motorised or solenoid-driven actuation to a standard deadlock body, so the same secure bolt throw is retained while the operating method becomes electronic. Electric deadbolt and electronic deadbolt locks units work on the same principle, replacing the manual thumb-turn or key cylinder with an electronic trigger while keeping the deadbolt's mechanical security intact. These are generally chosen where the security standard of a deadbolt is required but key management needs to move to codes or app access instead.

Digital locking systems and locks by application

An electronic door locking system typically refers to the combination of the lock hardware, the access reader, and any backend software managing codes or logs, rather than a single component. Digital lock and digital locks products cover the same technology applied to internal doors, gates, and secondary entry points where a full entrance set isn't needed. An electronic gate lock applies the same keypad or app access principle to gates and fencing rather than a house door, often built to a higher weatherproofing standard for outdoor exposure.

Battery life and backup entry

Most electronic locks run on standard batteries with a typical life measured in months rather than weeks under normal use, and nearly all units provide a low-battery warning well before they stop working. A mechanical key override, a backup keypad code, or an external battery terminal for emergency power are the common backup methods built into electronic locks, so it's worth checking which backup method a specific unit offers before relying on it as a sole entry point.

Compatibility with standard door prep

Electronic deadlocks and deadbolts are generally built to fit standard door prep dimensions, so upgrading from a mechanical deadlock to an electronic one usually doesn't require re-machining the door. Checking backset and door thickness against the product spec is still worthwhile, particularly for older doors where prep dimensions may not match current standards.

Residential versus commercial and gate applications

A residential electronic deadlock is built for typical household security needs and moderate usage frequency, while commercial and gate applications need higher cycle ratings and weatherproofing due to more frequent use and outdoor exposure. New stock only is sold through this range, so units described elsewhere as refurbished or used electronic locks aren't something we carry, since warranty and reliability can't be guaranteed on reconditioned electronic hardware.

Delivery across Australia

Electronic door hardware ships Australia-wide, including to Hobart and other regional centres, with 60-day returns if a unit doesn't suit the door once installed.

Frequently Asked Questions