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SAMTEC ESW12544SDLL Electrical Connector

The ESW12544SDLL is a high-quality connector designed for reliable electrical connections in industrial and electronic applications. Crafted with black glass-filled polyester insulation and phosphor bronze contacts, it features gold or tin plating for durability and corrosion resistance. With a current rating of 5.2 A per pin (ESW/TSW) and 5.7 A per pin (ESQ/TSW), and a voltage rating of 30 VAC, it operates within -55°C to +125°C with gold plating. Suitable for wave soldering, it ensures secure, long-lasting connections for demanding environments.

Authorized Distributors
Source:DigiKey
Part No:ESW-125-44-S-D-LL
Stock:24
Inv Date:05-27-2026
Price: Unit price: $30.49
Buy/RFQ:
Source:DigiKey
Part No:ESW-125-44-S-D-LL
Stock:0
Inv Date:05-27-2026
Price: Unit price: $12.38
Buy/RFQ:
Part No:ESW-125-44-S-D-LL
Stock:0
Inv Date:05-28-2026
Price: Unit price: $12.38
Buy/RFQ:
Part No:ESW-125-44-S-D-LL
Stock:0
Inv Date:05-27-2026
Price: Unit price: $13.67
Buy/RFQ:
Part No:ESW-125-44-S-D-LL
Stock:0
Inv Date:05-27-2026
Price: Unit price: $13.67
Buy/RFQ:
Part No:ESW-125-44-S-D-LL
Stock:24
Inv Date:05-28-2026
Price: Unit price: $138700
Buy/RFQ:

SAMTEC ESW12544SDLL Electrical Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μm (Au 1.27 μm)
  • Current Rating: 5.2 A per pin (ESW/TSW), 5.7 A per pin (ESQ/TSW)
  • Voltage Rating: 30 VAC
  • Operating Temperature Range: -55 °C to +125 °C with Gold, -55 °C to +105 °C with Tin
  • Insertion Depth: 3.68 mm (0.145) to 6.35 mm (0.250)
  • Normal Force: 125 grams (4.4 N)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only
  • Maximum Cycles: 100 cycles with 10 μm (0.25 μm) Au
  • Certifications: RoHS Compliant, suitable for wave soldering
  • Compatibility: Mates with various connectors as per specifications

Buy the Samtec ESW12544SDLL – Reliable Connectors for Industrial Applications

Purchase the Samtec ESW12544SDLL connector online now and experience reliable, high-performance connections suitable for industrial equipment and electronic systems. This connector features a robust construction with phosphor bronze contacts and gold or tin plating, offering excellent durability and corrosion resistance. It supports currents up to 5.2 A per pin and voltage ratings of 30 VAC, functioning effectively from -55°C to +125°C. Ideal for wave soldering, it ensures secure and long-lasting connections for your critical projects. Order today for fast delivery and technical support.

Order your Samtec SeriesESW12544SDLL today and ensure dependable, high-quality electrical connections suitable for demanding industrial projects.

Frequently Asked Questions

Where can I buy SAMTEC ESW12544SDLL?

You can click on the BUY or RFQ button to purchase ESW12544SDLL from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESW12544SDLL?

You can download the ESW12544SDLL datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESW12544SDLL?

SAMTEC

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