DEUTSCH DRB Connectors

High Density Bulkhead

Our DEUTSCH DRB connectors are heavy-duty connectors designed for bulkhead applications. Several mounting flange options and wire arrangements are available. DEUTSCH DRB connectors are suited for on- and off-highway applications, and the marine, industrial, and agriculture markets.

Product Features:

Specs for DEUTSCH DRB connectors
  • Accepts contact sizes 4 (100 amps), 8 (60 amps), 12 (25 amps), 16 (13 amps), and 20 (7.5 amps)
  • 6-22 AWG (16.00-0.35 mm2)
  • 48, 60, 102, and 128 cavity arrangements
  • Flange mount
  • Rectangular, thermoplastic housing
  • Jackscrew for mating
  • Wedgelocks confirm contact alignment and retention


6-22 AWG (16.00-0.35 mm2)

Rectangular, thermoplastic housing

  1. DEUTSCH DRB Connector Overview & Assembly Instructions (English)

Learn about our high-pin count DEUTSCH DRB connectors that are designed for bulkhead applications. Watch this video for an overview of the connectors and for step-by-step instructions on inserting and removing contacts, as well as mating and unmating.

Frequently Asked Questions

Q:    What is a DRB connector?

A:     DEUTSCH DRB environmentally sealed connectors are designed for cable to cable applications. DRB connectors are used in harsh environment applications where even a small degradation in connection may be critical.

Q:    What are the appropriate applications for DRB connectors?

A:     Truck, Bus, Off-highway, Construction, Agriculture, Mining, Emergency Vehicles, Forestry, Recreational, Marine, Motorcycle.


Q:    When should I use DRB connectors?

A:     DEUTSCH DRB connectors provide reliability and performance on the engine or transmission, under the hood, for power control units, bulkheads, on the chassis, or in the cab. DRB connectors offer field proven reliability and rugged quality. The DRB design strengths include flange mounting, multi-pin arrangements, lower costs, and design flexibility. DRB connectors offer the designer the ability to use multiple size contacts within a single shell.