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SAMTEC ESS128G03 Precision Socket Strip

The ESS128G03 is a precision machined socket strip designed for reliable electronic connections in high-temperature and RoHS-compliant environments. Made with black G.F. polyester or liquid crystal polymer insulators and featuring brass or phosphor bronze shells, these sockets have gold or tin plating for optimal conductivity. Suitable for various lead sizes, they offer low insertion and withdrawal forces for easy assembly, and are compatible with wave soldering processes, ensuring long-lasting durability in demanding applications.

Authorized Distributors
Source:DigiKey
Part No:ESS-128-G-03
Stock:0
Inv Date:05-27-2026
Price: Unit price: $15.78
Buy/RFQ:
Part No:ESS-128-G-03
Stock:0
Inv Date:05-28-2026
Price: Unit price: $14.64
Buy/RFQ:
Part No:ESS-128-G-03
Stock:180
Inv Date:05-28-2026
Price: Unit price: $144800
Buy/RFQ:

SAMTEC ESS128G03 Precision Socket Strip Specifications:

  • Insulator Material: Black G.F. Polyester or Liquid Crystal Polymer
  • Shell Material: Brass or Phosphor Bronze
  • Plating: Au over 50p" Ni or Sn over 50p" Ni
  • Operating Temperature Range: -55°C to +125°C
  • Contact Resistance: 10 mΩ
  • Lead Size Range: 0.38 mm to 0.56 mm
  • Insertion Force: Standard 9 oz (2.50 N) avg; Low 2.5 oz (0.70 N) avg
  • Withdrawal Force: Standard 2.5 oz (0.70 N) avg; Low 2.0 oz (0.56 N) avg
  • Insertion Depth: 2.41 mm (.095") to 3.68 mm (.145")
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave solder only
  • LIF (Low Insertion Force): Specify -21A, -21B, or -21C for locking leads
  • Availability of multiple styles including Styles 2, 22, 54, and -5A, -05 sockets, not countersunk.

Buy the Buy Samtec ESS128G03 Part Number ESS128G03 Online

Enhance your electronic assembly with the Samtec ESS128G03 precision socket strip, featuring durable gold and tin plating, RoHS compliance, and low insertion force for easy, reliable connections in high-temp environments. Designed with high-quality materials, this socket strip supports lead sizes from 0.38 mm to 0.56 mm and operates in temperatures from -55°C to +125°C. Its versatile styles and locking options make it suitable for demanding applications, ensuring long-lasting performance and ease of installation for electronics professionals.

Get Samtec ESS128G03 today—built for precision, high temperature, and reliable electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC ESS128G03?

You can click on the BUY or RFQ button to purchase ESS128G03 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESS128G03?

You can download the ESS128G03 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESS128G03?

SAMTEC

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