ERNI MiniBridge 1.27mm Single Row Connectors

ERNI MiniBridge 1.27mm Single Row Connectors are ideal for space-saving connections between PCBs and decentralized functions. The MiniBridge connectors come in various configurations, including vertical and right-angle male connectors, as well as right-angle female connectors. Additional variants include female connectors with 90° and 180° cable outlets and male connectors with a 180° cable outlet. These male and female connectors are available in SMT and Insulation Displacement Connection (IDC) terminations. The male connectors come in tape and reel packages for automatic assembly, whereas the cable guide of the female connector simplifies cable connection or individual wires.

The MiniBridge 1.27mm single-row connectors operate from -55°C to +150°C temperature range and support discrete wire and ribbon cable in 26AWG, 24AWG, and 22AWG sizes. Typical applications include the automobile industry, mechanical engineering, medical technology, and consumer electronics.

Features

  • Available terminations:
    • Right angle male - female with 90°cable outlet
    • Right angle male - female with 180°cable outlet
    • Vertical male-female with 90°cable outlet
    • Vertical male-female with 180°cable outlet
  • Cable types:
    • Ribbon cable, grid-patterned cable, discrete wire, and round cable
  • Easy assembly:
    • Pick-and-place cover for automatic assembly with a vacuum pipette
    • Reliable retention force due to ruggedized metal clips on both sides of each male
  • Guiding elements
  • Interlocking:
    • Friction lock (black), (normal vibration/shock load) unlockable without any tool
  • SSL-Lighting technology

Applications

  • Automotive:
    • BMS
    • Charging systems
    • Control systems
    • Lighting exterior and in-cabin
  • LED lighting
  • Medical:
    • Portable X-ray machines
    • Wearable and wireless EEG equipment
  • Transportation:
    • Aerial vehicles
    • Autonomous 
    • E-bikes

Technical Specifications

Parameters Values
Contact resistance 25mΩ
Current rating per contact 8A
Insulation resistance  10000MΩ
Mechanical operation 500 mating cycles
Operating temperature range -55°C to +150°C

MiniBridge 1.27mm Single Row Connectors Mating Conditions

ERNI MiniBridge 1.27mm Single Row Connectors Allowed Longitudinal 4.3° Mating Conditions Allowed Angular Inclination Tolerances Longitudinal 4.3°
ERNI MiniBridge 1.27mm Single Row Connectors Allowed Transverse 3.1° Mating Conditions Allowed Angular Inclination Tolerances Transverse 3.1°