TE Connectivity / ERNI MaxiBridge QT 2.54mm Pitch Cable Connector System

TE Connectivity’s ERNI MaxiBridge QT 2.54mm Pitch Cable Connector System is comprised of single and dual-row connectors with tin-plated contacts, high current carrying capacity (up to 7A per contact), and high reliability. The safety-oriented, MaxiBridge QT connectors feature primary and secondary locking of the female contacts in the housing. TE Connectivity’s ERNI MaxiBridge QT 2.54mm Connector Systems are designed for use in demanding, space-saving board-to-wire applications, industrial automation, and automotive applications.

Features

Variants
- Vertical male connectors, single and dual row
- Right angle male connectors, single and dual row
- Female connectors, 180° cable outlet, single and dual row
- Crimp contacts

2.54mm pitch
2 to 20 pins
Up to 7A current rating per contact
22AWG to 20AWG wire sizes
Terminations
- Surface mount for male
- Crimp for female
Black color coding

Applications

Automotive
- Battery management systems
- Modern power electronics in hybrid and electric vehicles
Front lighting systems
Demanding, space-saving wire-to-board applications

Industrial automation
- Network sensors, actuators, and controls
- Couple drive controls and drives
- Implement analysis devices and display units

Specifications

Temperatures
- -40°C to +105°C
- +260°C maximum reflow soldering temperature for less than 30s
7A maximum current rating per contact at +20°C
40V operating voltage rating
500Vrms dielectric strength
<25mΩ contact resistance

>10⁴MΩ insulation resistance
20x mechanical mating operation durability
1N insertion/withdrawal force per contact
>0.1N gauge retention force
<0.1mm coplanarity
Materials
- UL94V-0 rated LCP housing insulation body
- Sn-plated Cu alloy contacts

TE Connectivity / ERNI MaxiBridge QT 2.54mm Pitch Cable Connector System

Features

Applications

Specifications

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