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Molex Mini-Fit Jr Female Connector Housing 4.2 mm Pitch 10 Way 2 Row Straight 39-01-2100

Category PCB Connector & Wire Housing Brand Molex Condition New

Specifications

Country of Origin China
Brand Molex
Orientation Straight
Length 22.2mm
Width 15.1mm
Mount Type Cable
Housing Material Nylon
Series Mini-Fit Jr
Number of Rows 2
Pitch 4.2mm
For Use With Mini-Fit Jr. Receptacle
Number of Contacts 10
Connector Gender Female

Key Features

  • Each contact supports up to 13A current for high power applications.
  • Polarized nylon housing prevents mismating and ensures secure connections.
  • Positive locking mechanism prevents accidental disconnection due to vibration or shock.
  • Compatible with Mini-Fit and Mini-Fit Plus terminals for flexible mating options.
  • Wide operational temperature from -40°C to +105°C for demanding environments.
  • Crimp termination offers dust and moisture insulation to minimize electrical interference.
  • Suitable for computing, automotive, domestic appliances, and wireless router applications.
  • Compact dimensions with 22.2 mm length and 15.1 mm width to fit tight spaces.

Product Description

Molex 39-01-2100 Mini-Fit Jr Female Connector Housing provides a high-current, robust connector solution with a 4.2 mm pitch and 10 contacts arranged in two rows. Designed for cable mount, this straight connector housing offers outstanding electrical insulation and mechanical reliability in various industrial applications.

The housing is constructed from high tensile-strength nylon material that is both flame retardant and electrically insulating, ideal for use in computing, automotive machinery, domestic appliances, Wi-Fi routers, and other demanding environments. It is engineered to withstand harsh conditions with an operating temperature range from -40°C to +105°C.

Key features include its polarized design that prevents electrical mismatching, a positive locking mechanism ensuring a secure connection preventing accidental unmating from vibration or shocks, and compatibility with Mini-Fit and Mini-Fit Plus crimp terminals. The crimp termination method protects the connection from dust and moisture, reducing risks of electrical interference.

This connector housing dimensions are 22.2 mm in length and 15.1 mm in width, providing a compact footprint while handling currents up to 13A per circuit. Supports up to 13A current per contact. Polarized housing prevents mismatching.

Positive locking mechanism for vibration resistance. Compatible with Mini-Fit and Mini-Fit Plus terminals. Wide operating temperature range from -40°C to +105°C. Flame retardant nylon material. Crimp termination resists dust and moisture.

Compact dimensions: 22.2 mm length, 15.1 mm width.

Molex Mini-Fit Jr series connectors are widely used for wire-to-wire and wire-to-board applications across industrial, automotive, HVAC, and telecommunications sectors. Discover the complete range of wire housings and plugs in EnvMart for reliable, high-performance connection solutions.

Explore more products in our PCB Connector & Wire Housing category.

Molex Mini-Fit Jr Female Connector Housing 4.2 mm Pitch 10 Way 2 Row Straight 39-01-2100
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Frequently Asked Questions

Each contact in the Molex Mini-Fit Jr Female Connector Housing supports up to 13A current, making it suitable for high power applications.

This model has a length of 22.2 mm and a width of 15.1 mm, providing a compact footprint for installation in tight spaces.

The housing is made from nylon, which is flame retardant and provides excellent electrical insulation.

It operates effectively within a temperature range of -40°C to +105°C, making it suitable for demanding environments.

Yes, it is compatible with Mini-Fit and Mini-Fit Plus terminals, allowing for flexible mating options.

This model features crimp termination, which offers insulation against dust and moisture, minimizing electrical interference.

The connector housing is designed with a straight orientation for cable mounting applications.

The Molex Mini-Fit Jr Female Connector Housing has a total of 10 contacts arranged in two rows.

It is suitable for various applications including computing, automotive, domestic appliances, and wireless routers.

Yes, it features a positive locking mechanism that prevents accidental disconnection due to vibration or shock.

The country of origin for this connector housing is China.

This connector housing belongs to the Mini-Fit Jr series, which is known for its robust design and high-current capabilities.

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