Hofengfab’s 5G Outdoor Junction Box with Advanced Heat Dissipation – A Reliable Industry Solution

As 5G networks expand globally, the demand for robust, weatherproof, and thermally efficient outdoor enclosures has surged. Hofengfab’s 5G Outdoor Junction Box is engineered to meet the stringent requirements of modern telecommunications infrastructure, ensuring optimal performance in harsh environments. With superior heat dissipation, EMI shielding, and corrosion resistance, our solution is designed for 5G base stations, small cell deployments, and IoT edge computing applications.

Key Features & Technical Specifications
1.Advanced Heat Dissipation Design

Integrated aluminum heat sinks & passive cooling fins for efficient thermal regulation.

IP68 Certified: Complete protection against dust ingress and continuous submersion in water up to 1.5 meters for 30 minutes

NEMA 4X Rated: Resists corrosion, ice formation, and wind-driven rain (tested to 60 m/s wind speeds)

Optional active cooling (fan-assisted or Peltier-based) for high-power applications.

Operating temperature range: -40°C to +70°C (EN 60721-3-4 compliant).

Technical Specifications

Material Innovation

Die-cast aluminum alloy (UL 94 V-0 flame retardant) for lightweight yet durable construction.

Optional fiber-reinforced polymer (FRP) for EMI-sensitive installations.

High Protection Rating for Harsh Environments
IP68 & NEMA 4X Certified – Dustproof, waterproof, and resistant to corrosive elements (salt spray, UV exposure).

EMI/RFI Shielding – Ensures signal integrity in high-interference zones (tested per EN 61000-6-2).

Vandal-Resistant Locking Mechanism – Secure access control with tamper-proof screws.

Modular & Customizable Design
Pre-installed Cable Glands & DIN Rails – Simplifies integration with power supplies, fiber optics, and RF modules.

RF-Transparent Window Option – Allows seamless antenna signal penetration (customizable for mmWave frequencies).

Scalable Configurations – Supports 1U to 6U rack-mount layouts for varying 5G node densities.

Compliance & Safety Certifications
EU Standards – CE, RoHS, REACH.

North America – UL 50E (Enclosures), FCC Part 15 (EMC).

Industry-Specific – ETSI EN 300 019 (telecom environmental conditions).

Why Choose Hofengfab’s Solution?

✅ Hofengfab’s R&D team with 20 years in enclosure design
✅ Proven Field Performance – Deployed in European wind farms and North American 5G rollouts.
✅ Fast Customization – OEM/ODM support (laser engraving, custom cutouts, and coatings).
✅ Sustainable Design – Recyclable materials & energy-efficient cooling options.

Hofengfab’s 5G Outdoor Junction Box combines cutting-edge thermal engineering, rugged protection, and compliance with global standards. Whether for telecom operators, smart cities, or industrial automation, our solutions ensure reliability in the most demanding environments.

Contact us today for a customized proposal!  vivian@hofengfab.com