Junction box DAHUA PFA137 for security cameras, white, 1/2 inch thread, Ø122 mm, h34.2 mm, max load 1 kg

The Dahua Technology PFA137 junction box is a compact mounting accessory for CCTV cameras. It is designed to provide a secure connection point for camera cabling and to allow tidy installation of surveillance equipment. The unit is white, lightweight and intended for use where a small, unobtrusive junction box is required.

Advantages

The junction box supports a standard 1/2-inch connecting thread and accommodates cameras and accessories with a maximum combined weight of 1 kg. Its compact dimensions and low weight simplify handling and reduce load on mounting surfaces. The design helps protect cable connections from exposure and provides a neat finish to camera installations.

Suitable for

• Indoor and sheltered outdoor CCTV camera installations
• Wall- or pole-mounted surveillance cameras requiring cable concealment
• Small- to medium-sized dome and bullet cameras within the specified weight limit

Key specifications

• Color: white
• Maximum supported load: 1 kg
• Connecting thread: 1/2 inch
• Diameter: 12.2 cm
• Height: 34.2 mm
• Weight: 240 g

How to use

Mount the junction box to a suitable surface using appropriate fasteners for the substrate, then attach the camera to the box using the 1/2-inch thread. Route camera cables into the box and secure connections inside the enclosure. Ensure the combined weight of the camera and any accessories does not exceed the maximum load capacity.

Recommendations

Use corrosion-resistant fasteners and weatherproof sealing when installing in exposed outdoor locations; verify thread compatibility with the camera or adapter before installation.