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Zyxel PoE12-30W

Zyxel PoE12-30W 2.5G PoE+ injector, front view on white

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Zyxel PoE12-30W

Ports:
1x 2.5G data input and 1x 2.5G PoE+ output
PoE:
IEEE 802.3at PoE+, 30 W power delivery
Speed:
2.5G BASE-T on both ports

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Package details

Model: PoE12-30W

Zyxel PoE12-30W 2.5G PoE+ Injector

Condition:
Confirm new or reconditioned on the listing
Quantity:
Confirm package quantity on the listing

Important limit: One powered device per injector; multi-AP installs need several units or a PoE switch

How many units?

Confirm condition, quantity and included accessories on the retailer’s listing.

Specifications checked November 5, 2026. Full product details

Size and placement

Size and placement

Dimensions
140 x 45.5 x 30 mm, 144 g
Manufacturer specifications

Zyxel PoE12-30W 2.5G PoE+ Injector

A single-port gigabit-class PoE+ injector that feeds one 802.3at device up to 30 W over 2.5GbE Ethernet, for access points placed where the switch has no PoE.

Why people pick it

  • Passes full 2.5G multi-gig speed, so it does not bottleneck a 2.5G access point back to a gigabit-plus switch
  • 30 W 802.3at output covers most Wi-Fi 6 and many Wi-Fi 7 access points
  • Small passive body with no fan

Know before you buy

  • One powered device per injector; multi-AP installs need several units or a PoE switch
  • 30 W is not enough for every high-end Wi-Fi 7 access point (some draw more)

Full specifications

Ports1x 2.5G data input and 1x 2.5G PoE+ output
PoEIEEE 802.3at PoE+, 30 W power delivery
Speed2.5G BASE-T on both ports
Dimensions140 x 45.5 x 30 mm, 144 g
Use case (maker)Powering a single PoE access point from a non-PoE switch or router

From manufacturer documentation, checked November 5, 2026. Spotted an error? Tell us.

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