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SAMTEC SSQ12221GD Through-Hole Socket

The product is a high-quality through-hole socket with a 2.54 mm pitch, designed for reliable electrical connections in electronic assemblies. Made from black Liquid Crystal Polymer insulator material with options for high-temperature thermoplastic, it features phosphor bronze contacts plated with gold or tin for enhanced conductivity and corrosion resistance. The socket supports a current rating of 6.3 A per pin at an operating temperature range of -55°C to +125°C with gold plating, and -55°C to +105°C with tin plating. It offers various lengths, row options, and plating configurations, suitable for power and signal applications in demanding environments, compliant with RoHS standards.

Authorized Distributors
Source:DigiKey
Part No:SSQ-122-21-G-D
Stock:232
Inv Date:05-27-2026
Price: Unit price: $18.67
Buy/RFQ:
Source:DigiKey
Part No:SSQ-122-21-G-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.57
Buy/RFQ:
Part No:SSQ-122-21-G-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $8.14
Buy/RFQ:
Part No:SSQ-122-21-G-D
Stock:319
Inv Date:05-28-2026
Price: Unit price: $81400
Buy/RFQ:

SAMTEC SSQ12221GD Through-Hole Socket Specifications:

  • Pitch: 2.54 mm
  • Insulator Material: Black Liquid Crystal Polymer or High Temperature Thermoplastic
  • Contact Material: Phosphor Bronze
  • Plating: Gold or Tin
  • Gold Plating Thickness: 50 µin (1.27 µm)
  • Current Rating: 6.3 A per pin
  • Operating Temperature Range: -55°C to +125°C with Gold / -55°C to +105°C with Tin
  • Voltage Rating: 465 VAC / 655 VDC
  • RoHS Compliant: Yes
  • Insertion Depth: 3.68 mm to 6.35 mm
  • Standard Force: 125 grams (4.4 N)
  • Max Force: 100 grams with 10 µin (0.25 µm) Au
  • Row Options: Single, Double, Triple
  • Lead Style: Straight and Right-Angle versions
  • Compatibility: Mates with various Samtec connector series such as TSW, MTSW, TSM
  • Certifications: RoHS

Buy the Buy Samtec Through-Hole Socket Part Number SSQ12221GD Online

Purchase the Samtec Through-Hole Socket SSQ12221GD online today. Designed for reliable power and signal connections, it features phosphor bronze contacts with gold or tin plating, supporting high current ratings and operating at temperatures up to 125°C. Its robust insulator materials and various configurations ensure compatibility with demanding electronic assemblies, making it a dependable choice for engineers seeking quality and durability in connector solutions. Order now for quick delivery and expert support.

Get Samtec SSQ12221GD today—built for precise electrical connections and long-lasting durability.

Frequently Asked Questions

Where can I buy SAMTEC SSQ12221GD?

You can click on the BUY or RFQ button to purchase SSQ12221GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SSQ12221GD?

You can download the SSQ12221GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SSQ12221GD?

SAMTEC

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