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MOLEX 541043231 Micro Connector

This is a high-precision, lead-free connector designed for flexible circuit applications, featuring a gold-plated contact surface for excellent electrical conduction. Its compact design ensures reliable connections in electronic assemblies, with TIN and nickel-plated terminals for enhanced durability and corrosion resistance. Manufactured with thermosetting bonding agents and polyimide stiffener films, it complies with RoHS standards, suitable for SMD mounting, with recommended conductor thickness of 35 or 50 micrometers. Ideal for tight web and space-constrained electronic devices, providing stable and long-lasting performance.

Authorized Distributors
Source:Newark
Part No:54104-3231
Stock:12500
Inv Date:05-29-2026
Price: Unit price: $2.04
Buy/RFQ:
Part No:54104-3231
Stock:3092
Inv Date:05-30-2026
Price: Unit price: $2.7
Buy/RFQ:
Part No:54104-3231
Stock:0
Inv Date:05-29-2026
Price: Unit price: $2.7
Buy/RFQ:
Part No:54104-3231
Stock:12500
Inv Date:05-29-2026
Price: Unit price: $1.73
Buy/RFQ:
Part No:54104-3231
Stock:12500
Inv Date:05-29-2026
Price: Unit price: $1.73
Buy/RFQ:

MOLEX 541043231 Micro Connector Specifications:

  • Material: PA46 housing, polystyrene reel, PET/PE/PEF top tape, polypropylene carrier tape
  • Contact Material: Gold-plated phosphor bronze
  • Plating Thickness: 1.0-3.0 micrometers for nickel and gold sections
  • Connector Series: 54104**29, Part Number: 541043231
  • Dimensions: Based on the drawing, standard size approximations
  • Pitch: 0.5 mm with angular tolerance of +30°
  • UL94V-0 flammability rating, RoHS compliant
  • Conductor Material: Soft copper foil, 35 or 50 micrometers thick
  • Housing: Polyimide stiffener film, thermosetting bonding agent
  • Soldering: Designed for RoHS-compatible SMT processes, pattern involves specific pad dimensions
  • Overall length approximately 15–30 mm depending on configuration
  • Compliance: RoHS, UL94V-0, lead-free, suitable for automated SMT assembly
  • Assembly: Suitable for vertical mounting with prescribed insertion depth and alignment tolerances

Buy the Buy Molex Small Connector Part Number 541043231 Online

Purchase Molex 541043231 online to ensure reliable connections in your electronic projects. This micro connector features gold-plated contacts for excellent conductivity, RoHS compliance, and durable construction suitable for automated SMT assembly. Its compact design makes it ideal for space-constrained devices, providing stable performance over long periods. Order now to benefit from fast shipping, authentic quality, and competitive pricing—perfect for advanced electronic, industrial, and IoT applications that demand high reliability and precision.

Get Molex 541043231 today—built for precision and long-lasting durability in high-performance electronic assemblies.

Frequently Asked Questions

Where can I buy MOLEX 541043231?

You can click on the BUY or RFQ button to purchase 541043231 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 541043231?

You can download the 541043231 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 541043231?

MOLEX

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