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SAMTEC ESW12544TD Electrical Connector

The ESW12544TD is a high-performance electrical connector featuring black glass-filled polyester insulation and phosphor bronze contacts with gold or tin plating for enhanced durability and corrosion resistance. It supports a voltage rating of 30 VAC and current ratings of 5.2 Amperes per pin with gold plating and 5.7 Amperes per pin with tin plating, suitable for applications up to 125°C. The connector offers insertion depths from 3.68 mm to 6.35 mm, standard force of 125 grams, and RoHS compliance, making it ideal for demanding electronic assembly and manufacturing environments.

Authorized Distributors
Source:DigiKey
Part No:ESW-125-44-T-D
Stock:26
Inv Date:05-27-2026
Price: Unit price: $16.59
Buy/RFQ:
Source:DigiKey
Part No:ESW-125-44-T-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.74
Buy/RFQ:
Part No:ESW-125-44-T-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.24
Buy/RFQ:
Part No:ESW-125-44-T-D
Stock:26
Inv Date:05-28-2026
Price: Unit price: $69400
Buy/RFQ:

SAMTEC ESW12544TD Electrical Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μm
  • Voltage Rating: 30 VAC
  • Current Rating: 5.2 A per pin with gold, 5.7 A per pin with tin
  • Operating Temperature: -55°C to +125°C with gold, -55°C to +105°C with tin
  • Insertion Depth: 3.68 mm to 6.35 mm
  • Normal Force: 125 grams
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only
  • Certifications: RoHS

Buy the Samtec Series ESQ Electrical Connector: ESW12544TD

Discover the reliable and durable Samtec ESW12544TD electrical connector, designed with high-quality materials such as phosphor bronze contacts and glass-filled polyester insulator. It supports voltages up to 30 VAC and currents up to 5.2 or 5.7 Amperes per pin depending on plating, suitable for operating temperatures up to 125°C. Its insertion depths range from 3.68 mm to 6.35 mm, with a standard force of 125 grams. RoHS compliant and lead-free, it is ideal for demanding electronic assemblies seeking longevity and high performance.

Get Samtec ESW12544TD today—built for precision with gold and tin plating for long-lasting durability in electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC ESW12544TD?

You can click on the BUY or RFQ button to purchase ESW12544TD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESW12544TD?

You can download the ESW12544TD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESW12544TD?

SAMTEC

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