Industrial PoE Ethernet switch TRENDnet TI-BG5091B (V1)

Technical specifications

Hardware version

V1; coverage follows document cover, not download filename

Management

Unmanaged; VLAN pass-through, not configurable managed VLANs

Ports

8 × 2.5G PoE++ RJ45 (10/100/1000/2500 Mbps); 1 × dedicated 1G/10G SFP+; 9 independent network ports; no 10G copper port

PoE budget

240 W at 24 V DC; 480 W at 56 V DC; intermediate-voltage budgets not specified; cannot supply 8 × 95 W simultaneously

PoE per port

Up to 95 W PoE++, 30 W PoE+, 15.4 W PoE per manufacturer; IEEE 802.3bt/at/af; Fast PoE

Switching capacity

60 Gbps

Power supply

24–57 V DC; dual redundant inputs; TI-S24052 / TI-S48048 sold separately; listed 48VDC3000 adapter outputs 48 V DC, 160 W and cannot support full 480 W PoE budget; full-load sizing requires confirmation

Power consumption

12.4 W maximum at 24 V DC without powered devices; total loaded input consumption not stated

Operating temperature

-40 to +75 °C

Protection rating

IP50 metal enclosure; DIN-rail and wall mounts

Dimensions

134 × 124 × 73 mm

Weight

1.4 kg

Operating humidity

Maximum 95%; non-condensing

Documents / datasheets

Source reviewed: 2026-10-09

Description

Industrial PoE Ethernet switch for engineering selection. Check the manufacturer's documentation for the ordered variant, options and installation conditions.