Industrial PoE Ethernet switch TRENDnet TI-B541 (v1.1R)

Technical specifications

Hardware version

v1.1R; exact revision only

Management

Unmanaged

Ports

1 × Gigabit PoE++ input; 4 × Gigabit PoE+ outputs; 5 network ports

PoE budget

Specification table: 65 W with IEEE 802.3bt Type 4 (90 W) input; 50 W with Type 3 (60 W) input; 21 W with IEEE 802.3at (30 W) input. Feature page states 60 W total without conditions; manufacturer clarification required

PoE per port

IEEE 802.3at PoE+ outputs; individual port maximum not separately quantified; aggregate input-dependent budget applies

Switching capacity

10 Gbps

Power supply

PoE input only; external upstream PoE switch or injector required; no external DC or AC supply input stated

Power consumption

3.9 W maximum without PoE output load; loaded consumption not stated

Operating temperature

-40 to +75 °C

Protection rating

IP30 metal enclosure; DIN-rail and wall mounts

Dimensions

102 × 80 × 31 mm

Weight

160 g

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.