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SAMTEC SSW12921GD Square Post Socket

The SSW12921GD is a high-quality Through-Hole 0.025 inch Square Post Socket designed for reliable electrical connections. Made with black Liquid Crystal Polymer insulator and phosphor bronze contact material, it features gold or tin plating options. It supports current ratings of 6.3A with a voltage rating of 465 VAC / 655 VDC, and operates within a temperature range of -55°C to +125°C with gold plating. This versatile socket is RoHS compliant, lead-free solderable, and suitable for various industry applications, ensuring durability and performance in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:SSW-129-21-G-D
Stock:395
Inv Date:05-27-2026
Price: Unit price: $20.35
Buy/RFQ:
Source:DigiKey
Part No:SSW-129-21-G-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.75
Buy/RFQ:
Part No:SSW-129-21-G-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.64
Buy/RFQ:
Part No:SSW-129-21-G-D
Stock:395
Inv Date:05-28-2026
Price: Unit price: $96400
Buy/RFQ:

SAMTEC SSW12921GD Square Post Socket Specifications:

  • Insulator Material: Black Liquid Crystal Polymer or Black High Temperature Thermoplastic
  • Contact Material: Phosphor Bronze
  • Plating: Au (Gold) or Sn (Solder)
  • Current Rating: 6.3 A per pin
  • Voltage Rating: 465 VAC / 655 VDC
  • Operating Temperature Range: -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 (4.4 N)
  • RoHS Compliance: Yes
  • Lead-Free Solderable: Yes
  • Additional options include row and plating variations
  • Mates With: TSW, MTSW, MTLW, and other series
  • Dimensions and styles vary with options for straight or right-angle versions
  • Certifications: Complete recognition details available on samtec.com
  • Designs, specifications, and components are subject to change without notice

Buy the Samtec Series SSW Through-Hole Square Post Socket: SSW12921GD

Enhance your electronics with the durable Square Post Socket available online now. Designed for high current and voltage ratings, it ensures reliable connections in demanding environments. Manufactured with high-quality materials, including phosphor bronze contacts and Liquid Crystal Polymer insulators, it is RoHS compliant and lead-free, supporting temperatures from -55°C to +125°C. Easy to solder and install, this socket is suitable for various applications, providing excellent performance, safety, and longevity for your projects. Order today for quick delivery.

Buy Samtec SSW12921GD now and experience unmatched reliability and performance in high-demand electrical connections.

Frequently Asked Questions

Where can I buy SAMTEC SSW12921GD?

You can click on the BUY or RFQ button to purchase SSW12921GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SSW12921GD?

You can download the SSW12921GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SSW12921GD?

SAMTEC

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