Allen-Bradley 1786-BNCJI

Allen-Bradley 1786-BNCJI ControlNet Coaxial Bulkhead Connector

Overview

The Allen-Bradley 1786-BNCJI is an isolated jack-to-jack bulkhead connector designed for ControlNet™ coaxial networks. This TNC-style connector allows for panel-mounted connections between two ControlNet cables while maintaining electrical isolation. Ideal for industrial environments where shielding and secure cable access are required.

Technical Specifications

• Brand: Allen-Bradley

• Series: Bulletin 1786

• Part Number: 1786-BNCJI

• Type: TNC jack-to-jack isolated bulkhead connector

• Connection Interface: TNC coaxial, 50 Ohm

• Function: ControlNet panel-mount pass-through

• Mounting Style: Bulkhead (panel mount)

• Isolation: Electrically isolated

• Application: ControlNet trunk and drop cable terminations

• Condition: New

Key Features

• Isolated TNC jack-to-jack design for ControlNet coaxial networks

• Bulkhead mount for clean, secure panel integration

• 50 Ohm impedance for signal integrity

• Enables shielded pass-through connections

• Rugged design for industrial use

• Ideal for control panels and junction boxes

Applications

• ControlNet panel pass-through connections

• Industrial automation cabinets

• OEM enclosures requiring isolated coax connections

• System maintenance and testing ports

• Shielded cable routing in high-noise environments

Shipping & Availability

The 1786-BNCJI is available and ready for fast international shipping. 

Return to Allen-Bradley ControlNet Devices | Coax & Fiber Media Components for more options in this series.

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NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply