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SAMTEC SSW12821SD Socket Connector

This high-quality through-hole socket features a black liquid crystal polymer insulator and phosphor bronze contacts plated with Gold or Tin. Ideal for precise electronic connections, it operates between -55°C to +125°C with gold plating and -55°C to +105°C with tin. The socket supports multiple configurations with various lead styles, row options, and plating choices, rated for 47A current at 465 VAC/DC. It is RoHS compliant, suitable for high-temperature applications, and compatible with multiple mating connectors for reliable and durable electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:SSW-128-21-S-D
Stock:181
Inv Date:05-27-2026
Price: Unit price: $20.47
Buy/RFQ:
Part No:SSW-128-21-S-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $8.66
Buy/RFQ:
Part No:SSW-128-21-S-D
Stock:395
Inv Date:05-28-2026
Price: Unit price: $97000
Buy/RFQ:

SAMTEC SSW12821SD Socket Connector Specifications:

  • Insulator Material: Black Liquid Crystal Polymer or Black High Temperature Thermoplastic
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μ
  • 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 depending on model
  • Standard Force: 125 grams (4.4 N)
  • Maximum Force: 100 with 10 μ
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Current Rating: 47 A per pin
  • Withstands Operating Temp: -55°C to +125°C depending on plating
  • Certificates: Recognized for RoHS compliance, various certifications available

Buy the Buy Samtec SSW12821SD Part Number SSW12821SD Online

Purchase the versatile and reliable socket connector online today. Designed with high-temperature thermoplastic insulators and phosphor bronze contacts, it supports currents up to 47A and a voltage of 465 VAC/DC. It operates efficiently from -55°C to +125°C, ensuring durability across various electronic environments. With multiple configurations, plating options, and RoHS compliance, this connector offers excellent connectivity for industrial equipment, automation systems, and electronic projects, ensuring long-lasting, high-performance performance for your needs.

Get Samtec SSW12821SD today—built for high current capacity and reliable electronic connections in industrial applications.

Frequently Asked Questions

Where can I buy SAMTEC SSW12821SD?

You can click on the BUY or RFQ button to purchase SSW12821SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SSW12821SD?

You can download the SSW12821SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SSW12821SD?

SAMTEC

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