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SAMTEC ESW12744GS High-Current Connector

The ESW series connector features a black glass-filled polyester insulator and phosphor bronze contacts plated with gold or tin, rated for up to 5.7 amperes per pin and operating in temperatures from -55°C to +125°C with gold plating. Suitable for use with wave soldering, it offers a compact insertion depth of 3.68 mm to 6.35 mm and a standard force of 125 grams. RoHS compliant and designed for high-reliability connections, this connector supports up to 100 cycles and is ideal for electronic and industrial applications demanding durable, lead-free connectors with precise specifications.

Authorized Distributors
Source:DigiKey
Part No:ESW-127-44-G-S
Stock:31
Inv Date:05-27-2026
Price: Unit price: $19.38
Buy/RFQ:
Source:DigiKey
Part No:ESW-127-44-G-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.87
Buy/RFQ:
Part No:ESW-127-44-G-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.87
Buy/RFQ:
Part No:ESW-127-44-G-S
Stock:15
Inv Date:05-28-2026
Price: Unit price: $88100
Buy/RFQ:

SAMTEC ESW12744GS High-Current Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μm (Au: 50 μm, Sn: unspecified)
  • Current Rating: 5.7 A per pin (ESQ/TSW)
  • Voltage Rating: 30 VAC
  • Operating Temp Range: -55°C to +125°C (Gold), -55°C to +105°C (Tin)
  • Insertion Depth: 3.68 mm to 6.35 mm (0.145 to 0.250 inches)
  • Normal Force: 125 grams (4.4 N)
  • Max Cycles: 100
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only

Buy the Samtec Series ESQ Connector: ESW12744GS

Order the Samtec high-current connector online today to ensure your electronic projects and industrial equipment benefit from durable, high-quality connections. Featuring a robust phosphor bronze contact with gold or tin plating, this connector supports up to 5.7A per pin and withstands temperature extremes from -55°C to +125°C with gold plating. Its glass-filled polyester insulator ensures mechanical stability, while the RoHS compliance guarantees environmental safety. Easy to install with wave soldering support, it offers a modern solution for demanding electronic applications, boosting performance and reliability in your systems.

Buy Samtec ESW12744GS now and experience unmatched reliability and performance with high-current capacity, excellent temperature range, and RoHS compliance.

Frequently Asked Questions

Where can I buy SAMTEC ESW12744GS?

You can click on the BUY or RFQ button to purchase ESW12744GS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESW12744GS?

You can download the ESW12744GS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESW12744GS?

SAMTEC

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