The Dahua DH-PFA139 Water-proof Junction Box is designed to provide reliable and secure housing for your surveillance camera connections and wiring. Crafted from high-quality aluminium, this junction box ensures long-lasting durability and protection against environmental elements. Its water-proof design makes it ideal for outdoor installations, safeguarding sensitive wiring from rain, dust, and moisture.

The aesthetic design allows it to blend seamlessly with Dahua cameras, making it a practical yet visually appealing solution for residential, commercial, and industrial security setups. Whether you're mounting cameras under eaves, on walls, or in exposed outdoor locations, the DH-PFA139 offers essential protection to maintain camera performance and safety.
📦 What’s Included
- 1 x Dahua DH-PFA139 Water-proof Junction Box
⭐ Main Features
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Aesthetic Aluminium Housing – Modern and professional design for clean camera installations
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Weather-Resistant Protection – IP-rated water-proof design for outdoor environments
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Secure Cable Management – Safely conceals and protects cables from tampering and weather damage
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Durable Construction – Made from corrosion-resistant aluminium for long-lasting use
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Compatible with Dahua Cameras – Designed to work seamlessly with various Dahua surveillance camera models
📊 Detailed Specifications
Specification |
Details |
Model Number |
DH-PFA139 |
Material |
Aluminium |
Colour |
White |
Dimensions |
Ø138.5mm x 53.5mm |
Weight |
0.48kg |
Load Bearing Capacity |
Up to 3kg |
Ingress Protection |
Weather-proof (IP66 rated) |
Installation Environment |
Indoor / Outdoor |
🛡️ Warranty Information
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Manufacturer Warranty: 12 Months
- Full support and warranty handling provided directly by Dahua’s authorized representatives in Australia and New Zealand.
🌏 About the Brand - Dahua
Dahua Technology is a globally renowned leader in video surveillance solutions. With a strong focus on innovation, reliability, and user-friendly technology, Dahua products are trusted worldwide for advanced security and surveillance performance.
🔖 SKU
DH-PFA139
💡 Practical Use Scenarios
- Secure outdoor camera installations on exterior walls and ceilings
- Weather-proofing vulnerable camera wiring in residential security systems
- Enhancing the lifespan of surveillance cameras by protecting cable connections
- Ideal for commercial buildings, retail stores, parking lots, warehouses, and industrial sites
📑 Datasheets and Downloadable Resources
Download Official Dahua DH-PFA139 Datasheet (PDF)
✅ Excellence for the Australian and New Zealand Market
- Complies with Australian quality standards for security hardware
- Fully compatible with Dahua camera systems distributed in Australia and New Zealand
- Sourced exclusively through authorized Dahua distributors for guaranteed authenticity
- Backed by local warranty support with direct communication to Dahua representatives
- Optimised for local weather conditions, ensuring reliable outdoor performance across Australia and New Zealand
❓ Frequently Asked Questions (FAQs)
Q: Is the Dahua DH-PFA139 compatible with all Dahua cameras?
A: The DH-PFA139 is designed to work with a wide range of Dahua dome and bullet cameras, but it's recommended to check your camera's mounting requirements to confirm compatibility.
Q: Can the junction box be installed directly on brick walls?
A: Yes, the aluminium body and water-proof design make it suitable for direct installation on concrete, brick, and other exterior surfaces.
Q: Does the junction box include cable glands or weather seals?
A: Yes, it comes with weather-proof seals to protect cabling from water ingress.
Q: Is this product suitable for coastal installations?
A: Yes, the corrosion-resistant aluminium makes it ideal for coastal areas with high salt content in the air.
Q: Where can I find installation instructions?
A: A detailed installation guide is included in the box, and you can also download the official datasheet from Dahua’s website.