Molex5055670271Connector Headers and PCB Receptacles

Micro-Lock Plus Wire-to-Board Connector System

Ideal for compact applications, the Micro-Lock Plus Wire-to-Board Connector System provides electrical and mechanical reliability in a high-temperature design that meets industry requirements.

Overview

Micro-Lock Plus terminal retention force provides electrical reliability for applications in rugged environments. Rated at a 105˚C operating temperature and 1.5A current rating, the Micro-Lock Plus Connector is ideal for general market applications. Rugged applications can be subject to shock, vibration or rough handling that can dislodge terminals and cause signal interference.

Micro-Lock Plus tin-bismuth plating offers reliability and lower applied costs. Tin plating can sometimes cause whiskering and signal intermittency, while more durable gold plating comes with a higher cost.

Micro-Lock Plus Connectors have a positive latch that provides an audible click, ensuring a secure mate. In microminiature wire-to-board applications, operators can sometimes mistakenly fail to ensure connectors are fully mated. This, in turn, can lead to end-product failure.

Micro-Lock Plus Connector System is the smallest connector currently on the market with a positive lock. Engineers no longer have to choose between compactness and retention security. Often designers have to forgo a positive lock on a connector due to space constraints, sacrificing retention security.

Features and Benefits

- Smallest 1.25mm-pitch connector with positive lock
     - Delivers secure mating retention without sacrificing compactness
- Tin-bismuth terminals
     - Prevents whiskering for a clean and uninterrupted signal
     - Supports terminal ruggedness and reliability
- Inner lock for dual-row versions; outer lock for single-row versions
     - Strengthens lock for more reliable connection
- Withstands up to 105˚C operating temperature
    - Meets automotive industry requirements
    - Withstands harsh environments
- 2 to 42 circuits, single and dual rows, vertical and horizontal plug configurations
     - Offers design flexibility
- Wide positive latch that delivers audible click
     - Provides secure mating retention
     - Ensures proper mating
- Robust metal solder tabs
     - Provides secure PCB retention and strain relief to solder joints
- Dual contact terminal design
     - Offers secure contact and terminal retention

Applications

Automotive
- Steering wheel, paddle shift, combination switches
- Shifters
- Head-, rear-, side-mirror lights
- Internal connection with other units

Consumer
- White goods
- Gaming machines
- Drones

 

Watch this video to learn more about Molex’s Micro-Lock Plus Wire-to-Board Connector System