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Grey rugged polycarbonate outdoor enclosure with wall mount brackets

TRENDnet

TRENDnet TI-CA4K IP68 Outdoor Electrical Box 350W

SKU CH-WKC0-A9GD6

Weatherproof IP68 enclosure with 350W power supply protects up to 16-port industrial switches from -30° to 70° C

  • Product typeSwitches
  • Key features• Supports up to 16-port TRENDnet industrial switches • IP68
  • Weatherproof IP68 enclosure shields gear from dust and water ingress
  • IK10 impact rating protects installed devices against heavy physical blows
  • Integrated 350W power supply delivers 55V DC at 6.3A for PoE equipment
  • 20kA surge protection at 8/20 µs guards connected hardware from transients
  • Operating range of -30°C to 70°C (-22°F to 158°F) suits extreme outdoor sites

Outdoor IP68 Enclosure with 350W Supply

The TRENDnet TI-CA4K is a weatherproof polycarbonate enclosure rated IP68 and IK10 for harsh outdoor environments. It houses up to 16-port TRENDnet industrial switches, fiber converters, or PoE injectors. An integrated power supply delivers up to 350W at 55V DC and 6.3A. Wall mounting hardware is included for direct installation.

Extreme Temperature Operation

The unit operates across a range of -30°C to 70°C (-22°F to 158°F) without active cooling components. Passive thermal management keeps internal equipment within limits during normal ambient conditions. The sealed IP68 construction prevents dust and water ingress that could affect thermal performance. Surge protection rated at 20kA @ 8/20 µs guards connected devices against transient voltage events.

Sustained Load Power Delivery

Under continuous demand the 350W power supply maintains 55V DC output at up to 6.3A for attached PoE switches and wireless access points. The rugged enclosure protects internal components from prolonged exposure to temperature extremes and physical impact. Separate mounting brackets allow flexible positioning for long-term deployments. Installers needing higher power capacity or different voltage outputs must specify alternative equipment.

How it compares

Measured against everything we stock in Electrical Enclosures & Cabinets, at today’s prices. Recalculated every night.

Price $547.99
Pricier than about 90% of the 1,411 comparable items (median $39.99).

Specifications

Product
Brand nameTRENDnet
Model nameTI-CA4K
Product typeSwitches

Questions about this item

How do I mount the TI-CA4K enclosure and which step is often missed?

Use the included wall-mounting hardware to fix the polycarbonate box, then install the separate TI-BK01 or TK-BK02 bracket before fitting your 16-port industrial switch, fiber converter or PoE injector.

What part will need replacement first during long-term outdoor use?

The internal 350 W power supply (55 V DC, 6.3 A) is the only active component; its electrolytic capacitors will age before the IP68-rated enclosure or IK10-rated shell.

What limit appears first when the enclosure runs continuously at full load?

The 350 W (55 V DC, 6.3 A) power-supply ceiling is reached before the -30 °C to 70 °C operating range or the 20 kA @ 8/20 µs surge rating becomes a constraint.

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