Now Open: Shop High-Quality Security Cameras & CCTV Systems in Australia – Fast Shipping!

Fresh CCTV & Surveillance Gear Added Every Day – Check Out What’s New!

Free shipping on all orders over $500

PoE Extenders

A PoE extender sits mid-cable between a PoE switch (or PoE-enabled NVR) and a camera, boosting both signal and power to extend the run beyond the 100-metre Cat6 limit. The extender itself is line-powered from the PoE feed — no separate mains required at the extender's location — and each extender adds another 100 metres of effective run. Multiple extenders can be daisy-chained for very long runs (typical pattern: switch → 100 m cable → extender → 100 m cable → camera, giving an effective 200 m). Useful for rural installs with long driveway approaches, commercial perimeter with distant cameras, and site-to-outbuilding runs.

Security Cameras Australia stocks PoE extenders from Hikvision and other brands. Every unit is genuine Australian stock with full manufacturer warranty.

For runs within the 100 m limit, no extender is needed — a standard PoE switch handles the run directly. For very long runs (300 m+) or runs between buildings, consider fibre via a media converter instead — fibre has no distance limit and gives EMI immunity.

View as

Key features of PoE extenders

  • Mid-cable boost — extender sits in-line, regenerating signal and PoE power for another 100 metres of run.
  • Line-powered — the extender itself runs off the PoE feed, so no mains outlet needed at the extender's location.
  • PoE pass-through — supports 802.3af and PoE+ (802.3at) depending on the model.
  • Compact — typically housed in a weatherproof in-line enclosure suitable for outdoor cable routes.
  • Daisy-chain capable — multiple extenders can be cascaded for very long runs (200 m, 300 m, 400 m+).

When to use a PoE extender

  • Rural and long-driveway installs — camera at the front gate, NVR in the house, more than 100 m of cable run between them.
  • Commercial perimeter — fence-line cameras on a multi-hectare site, single PoE switch in the comms room.
  • Site-to-outbuilding — main house and shed/granny flat/workshop separated by more than 100 m of cable run.
  • Stretching an existing install — retrofit a new camera onto an existing system where the run distance exceeds 100 m.

When fibre is the better answer

For very long runs (300 m+), daisy-chained PoE extenders work but the cleaner architecture is fibre via a media converter. Fibre has no distance limit (single-mode fibre runs many kilometres without amplification), is immune to electromagnetic interference, and is the standard for inter-building uplinks and campus deployments. Copper PoE extenders are the right answer for runs in the 100–300 m range; fibre is the right answer beyond that.

Why buy from Security Cameras Australia

  • Authorised Australian dealer — genuine PoE extenders with full warranty.
  • Expert support — pre-purchase advice on extender vs fibre for long runs.
  • Price-match guarantee · Free shipping · 30-day returns.

Shop the PoE extender range

Browse the PoE extender range below, or talk to us about specifying long-run cabling — tell us the cable distance and whether the run is direct cable or daisy-chained, and we'll recommend extender or fibre as appropriate.

Frequently Asked Questions about PoE Extenders

What does a PoE extender actually do?

A PoE extender sits mid-cable between a PoE source (switch or PoE-enabled NVR) and a camera, regenerating both signal and power to extend the run beyond the 100-metre Cat6 limit. The extender itself runs off the PoE feed — no separate mains required — and each extender adds another 100 m of effective run.

What's the maximum run distance with PoE extenders?

One extender extends a run to 200 m total (100 m source-to-extender + 100 m extender-to-camera). Multiple extenders can daisy-chain for 300 m, 400 m+. Practically, runs over 300 m are better served by fibre — single-mode fibre via a media converter has no distance limit and avoids the cumulative latency of daisy-chained extenders.

Do PoE extenders need their own power source?

No — PoE extenders are line-powered from the PoE feed itself. The PoE source (switch or NVR) provides power; the extender takes some of that power for its own operation and passes the remainder to the camera. This is why extenders can sit at remote locations without local mains.

PoE extender or fibre for long runs?

PoE extenders for runs in the 100–300 m range — copper Cat6 with one or two extenders is cheaper and simpler. Fibre via a media converter for runs over 300 m, inter-building uplinks, or anywhere EMI immunity matters. Fibre has no practical distance limit on single-mode runs.

Will a PoE extender power a PTZ camera?

Check the extender's PoE tier. Standard 802.3af extenders deliver 15 W after the extender's own power overhead — sufficient for standard fixed cameras but tight for PTZ. PoE+ (802.3at) extenders deliver up to 25 W after overhead — adequate for most PTZ and high-power models. For specialised long-range PTZ with heaters drawing PoE++ (802.3bt) power, confirm the specific extender spec.
Back to top

Compare /5