Industrial 2.5G PoE++ injector TRENDnet TI-IG290 (v2.0R)

Technical specifications

Hardware version

v2.0R on document cover; V1 not covered

Ports

2 × 2.5GBASE-T data inputs; 2 × 2.5GBASE-T PoE++ outputs; maximum 2.5 Gbps per port; injector, not a four-port switch

PoE budget

180 W shared budget; two 90 W outputs per main description; cover also mentions 95 W supported devices; confirm delivered power and cable losses

PoE per port

90 W 4-pair output per specifications; conflicting 95 W supported-device bullet requires manufacturer confirmation; IEEE 802.3af/802.3at/802.3bt

Power supply

52–56 V DC; dual redundant 4-pin power inputs; TI-S24048 sold separately; confirm power-supply sizing for 188 W maximum consumption

Power consumption

188 W maximum per manufacturer; no-powered-device consumption not stated

Operating temperature

-40 to +75 °C in specifications and cover bullet; -40 to +70 °C in description and features; confirm upper limit before selection

Protection rating

IP30 metal enclosure; fanless; DIN-rail and wall mount kit included

Dimensions

103 × 81 × 30 mm

Weight

170 g

Operating humidity

Maximum 95%; non-condensing

Cable reach

Up to 100 m Ethernet link per manufacturer; confirm cable and delivered PoE power for required installation

Documents / datasheets

Source reviewed: 2026-10-09

Description

Industrial 2.5G PoE++ injector for engineering selection. Check the manufacturer's documentation for the ordered variant, options and installation conditions.