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Product specification sheet

TI-OS300 (V1)Document: AV-REF-TRENDnet-TI-OS300 (V1)
TRENDnetTI-OS300 (V1)Product image is not available.

TRENDnet · Industrial networking

Industrial Ethernet surge protector TRENDnet TI-OS300 (V1)

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

Manufacturer part number
TI-OS300 (V1)
Brand
TRENDnet
Category
Industrial networking
Catalog status
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Technical specifications

Hardware version
V1 on document cover; filename v1.xR
Ports
1 × 2.5 Gbps RJ45 Line In; 1 × 2.5 Gbps RJ45 Device Out; ground terminal; inline surge protector, not a switch or injector
Power supply
Nominal PoE voltage <60 V; inline pass-through, no generated power supply stated
PoE per port
Supports passing PoE 15.4 W / PoE+ 30 W / PoE++ up to 95 W; not a generated PoE budget; Mode A/B, 1.6 A (2 pairs) / 3.2 A (4 pairs)
Protection
Gas discharge tube; line-to-line and line-to-ground; nominal discharge 10 kA on cover / 10 kA+ in table (8/20 µs); clamping 20 V @ 1 kA; grounding and installation verification required
Enclosure
IP67 metal enclosure; detachable bracket and two detachable cable glands; installed sealing requires verification
Operating temperature
-40 to +75 °C
Operating humidity
Maximum 95%; non-condensing
Dimensions
170 × 55 × 42 mm (L × W × H)
Weight
298 g
Manufacturer datasheet · TI-OS300 V1 / Updated 8/14/2025 · en · PDF · V1 · 2025-08-14Manufacturer source: TRENDnet · Document author: TRENDnet · Exact model verified · Covered models: TI-OS300 (V1) · Checked: 2026-10-09Official manufacturer source

This sheet provides a quick technical summary. For design, installation and final selection, review the latest official manufacturer documentation and verify the complete part number.