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Round Junction Box for Security Camera, Bullet, Dome, White, 4.6"
round camera junction box


Round Camera Junction Box

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Our Price: $21.99

Product Code: VT-J301


The VT-J301 is a round security camera junction box that has a 4.6 inch / 118mm diameter. This white junction box is made of weatherproof aluminum weatherproof construction. It can be used with dome and bullet style security cameras (BNC and IP). The following 3-hole and 4-hole screw mount patterns / measurements are supported.

Camera Mount Measurements Guide

Security Camera Junction Box Screw Hole Measurement Guide

The pre-threaded screw hole patterns supported by the VT-J301 support many different small to medium sized security cameras. Mounting screws are included. Please note that we also have a gray version of this junction box available.

Outdoor Junction Box Benefits

Security Camera Outdoor Junction Box

In the above video, Mike discusses the major benefits of using a weatherproof outdoor junction box for security camera installations on the exterior of a building.


Here are some example security camera installations using the VT-J301 junction box.

Dome IP Camera

Dome IP Camera Junction Box Installation

Here is a picture of our IP-D8 4K dome IP camera mounted to the junction box. This junction box works with all of the smaller model Viewtron IP cameras.

Dome BNC Security Camera

Dome Security Camera Junction Box

Here is a picture of a small turret style dome camera mounted to the junction box. This is a HD BNC / coax type security camera, like these 180 degree domes cameras. The VT-J301 works with most smaller dome security cameras.

Gray Junction Box

Outdoor CCTV camera junction box

CCTV Camera Pros also has this gray CCTV junction box available (model VT-J301G). The specs are identical to the white version. The only difference is the color. Here is the DPRO-B24DHR turret dome CCTV camera mounted on the VT-J301G. Please note that these mounts support ceiling or wall mount installations for dome cameras and bullet cameras.

Bullet CCTV Camera

Bullet CCTV Camera Junction Box

Here is a picture of a bullet camera mounted to the junction box that uses a 3 hole mount pattern. The VT-J301 works with most smaller bullet-style CCTV cameras.

Product Specification

You can download the VT-J301 product specification here.

Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 1 Write a review.

  1 of 1 people found the following review helpful:
5 of 5 Great Customer Service and Product October 19, 2021
Reviewer: Steve F from West Palm Beach, Florida  
I am a facilities manager and have been using CCTV Camera Pros for a couple years now. It all started a couple of years ago when I found you guys on the internet, and bought a 16 channel DVR  from a guy named Chris Haldas (related I’m guessing).

As a facilities manager, I deal with a ton of vendors/contractors. I can say without hesitation that every single experience I have had with CCTV Camera Pros, whether it be a purchase or tech support, the experience has been high speed.

In the age of “no customer service”, you guys still get it.

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