Dahua DH-PFA134 Aluminum Camera Mount Accessory Waterproof Junction Box

Dahua DH-PFA134 Waterproof Junction Box – Aluminum Camera Mount Accessory

The Dahua DH-PFA134 waterproof junction box is a purpose-built installation accessory for Dahua bullet network cameras, particularly HFW-series models. Constructed from aluminum and SECC (steel electrolytic cold-rolled coil), it provides a weather-resistant base that protects cable connections and wiring from rain, moisture, and environmental contamination in outdoor installations. Its circular form factor sits cleanly behind the mounted camera, keeping cable entry points concealed and installation looking professional.

Dahua DH-PFA134 Specifications and Construction

The Dahua DH-PFA134 waterproof junction box measures 90mm in diameter and 35mm in height and weighs approximately 0.22kg. Load-bearing capacity is 1.0kg (2.2lb), supporting the weight of compatible Dahua bullet cameras. The M20 (G1/2-inch) thread cable entry accommodates standard conduit fittings for concealed cable routing. Operating temperature range extends from -40 to +60 degrees Celsius, covering extreme cold and hot outdoor environments. The unit is finished in white to blend with wall and ceiling surfaces commonly used in security installations.

Dahua DH-PFA134 Compatibility and Installation

The Dahua DH-PFA134 waterproof junction box is designed for use with Dahua HFW10, HFW1, HFW8, HFW11, and HFW12 series bullet cameras, as well as Dahua pole mount accessories PFA152-E and PFA150. It can also be used with Dahua PFA151 corner mount for versatile angled installation. Installation requires surface mounting via the included hardware with four mounting points. The integrated design provides a finished appearance while ensuring the camera cable connection remains protected from weather throughout the product lifespan. Humidity tolerance is rated from 0 to 90% relative humidity.