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White polycarbonate outdoor surge protector with two RJ45 ports

Ubiquiti Networks

Ubiquiti Networks UACC-ETH-SP-Pro Ethernet Surge Protector Outdoor

SKU CH-BVY4-F9W59

Outdoor surge protector with two RJ45 ports rated for 20kA discharge current and 10 GbE compatibility

  • Product typeSurge Protection
  • Key featuresEnclosure Material: Polycarbonate Weatherproofing: IPX5 Netw
  • Protects outdoor Ethernet gear with up to 20kA discharge current
  • Two passive RJ45 ports provide surge-protected 10 GbE connectivity
  • IPX5-rated polycarbonate enclosure withstands outdoor conditions
  • DC spark-over at 90V and impulse spark-over at 600V clamp transients fast
  • Low 1.0 pF capacitance preserves signal integrity on high-speed lines

Outdoor Ethernet Surge Protection

The Ubiquiti Networks UACC-ETH-SP-Pro is a passive surge protector built for outdoor high-speed networks. It provides two shielded RJ45 female connectors that support data rates up to 10 Gbps. The unit is designed for installers who need reliable transient suppression on exposed cable runs. It mounts quickly without requiring external power.

IPX5 Weatherproof Enclosure

A polycarbonate housing rated IPX5 shields the internal circuitry from rain and dust during normal operation. The device handles DC spark-over at 90V measured at 100V/s and a maximum impulse spark-over of 600V at 1kV/µs. Insulation resistance reaches 1G ohm at 50V with capacitance limited to 1.0 pF at 1 MHz. No active cooling or power draw is involved.

20kA Discharge Current Capacity

Under sustained surge events the protector can absorb up to 20kA of discharge current while maintaining line integrity. ESD and EMP protection responds across the full voltage rate range from 100V/s to 1kV/µs. The passive design ensures continuous operation without degradation after repeated transients. It remains compatible with PoE equipment throughout the event.

How it compares

Measured against everything we stock in Patch Panels, PoE & LAN Adapters, at today’s prices. Recalculated every night.

Price $10.99
Cheaper than about 94% of the 559 comparable items (median $56.99).

Specifications

Product
Brand nameUbiquiti Networks
Model nameEthernet Surge Protection Outdoor
Part numberUACC-ETH-SP-Pro
Product typeSurge Protection
Size & build
Shipping weight0.18 kg
Package size99 × 76 × 58 mm

Questions about this item

How do I install the UACC-ETH-SP-Pro surge protector and what step is often missed?

Connect the two RJ45 female connectors inline with your outdoor Ethernet cable run; the step people miss is bonding the unit to a proper earth ground or the 20kA discharge current cannot be safely diverted.

What maintenance or replacement will the surge protector need after a lightning event?

After a surge that approaches the 20kA discharge rating, inspect the polycarbonate enclosure for cracks and verify insulation resistance remains at 1G ohm @ 50V; replace the unit if either check fails.

What is the first limit reached on a 10 GbE link under sustained PoE load?

The 1.0 pF @ 1 MHz capacitance ceiling is reached first, which can degrade 10 Gbps signal integrity before the 90V DC spark-over or 600V impulse thresholds are triggered.

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