Molex Micro-Fit 3.0 Male Connector Housing, 3 mm Pitch, 3 Way, 1 Row Straight 43640-0300

Molex 43640-0300 Micro-Fit 3.0 Male Connector Housing is a precision-engineered connector designed for reliable wire-to-wire electrical connections in compact environments. Featuring a 3 mm pitch and 3 contact positions arranged in a single row with a straight orientation, this housing is optimized for tight spaces without compromising on connection integrity.

The housing is constructed from high-quality polyethylene terephthalate material, providing durability and resistance to environmental factors. Each contact supports up to 5 amps of current, making it ideal for low-current requirements in consumer appliances, automotive systems, telecommunications, networking assemblies, and renewable energy devices such as solar power units.

Its fully polarised design ensures correct and secure mating, preventing damage from incorrect insertion. Additionally, the housing includes a terminal position assurance (TPA) locking device that acts as a secondary lock to maintain contact alignment and prevent terminal back-out, ensuring reliable performance even in applications subject to vibrations and jolts.

The connector is rated for operation across a broad temperature range from -40°C to +85°C, making it suitable for use in harsh environmental conditions. The cable mounting housing comes in black, with compact dimensions of 13.89 mm length and 4.21 mm width, enhancing its adaptability to various circuit board and wiring configurations.

Designed for 3-way wire connections with 3 mm pitch in a Micro-Fit 3.0 series housing. Durable polyethylene terephthalate housing material for long-lasting performance. Positive locking mechanism and built-in polarisation prevent connection errors.

Terminal position assurance locking device prevents terminal back-out and ensures secure contacts. Compatible with Micro-Fit 3.0 plugs; suitable for cable mounting applications. Operating temperature range of -40°C to +85°C accommodates harsh environments.

Ideal for applications in automotive, telecommunications, consumer appliances, and solar power equipment. Compact single-row design with 3 contacts, length 13.89 mm, width 4.21 mm.

Integrating this Molex Micro-Fit 3.0 Male Connector Housing enhances electrical connection reliability in industrial, automotive, laboratory, and manufacturing contexts. Explore related PCB connectors and wire housing solutions on EnvMart to find compatible accessories and complementary parts.

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