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SAMTEC SSQ10202GSRA Square Post Socket

The through-hole square post socket features a black liquid crystal polymer insulator and phosphor bronze contacts with gold or tin plating, designed for reliable electrical connections. Suitable for high-temperature applications with an operating temperature range of -55°C to +125°C, depending on plating, it supports a maximum voltage rating of 550 VAC and withstands 100 mating cycles. The socket accommodates pin sizes from 0.090” to 0.310” with an insertion depth of 0.145” to 0.250”, providing a secure, low-insertion-force connection for industrial and electronic applications. RoHS compliant and compatible with various mating components, it ensures durability and high performance in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:SSQ-102-02-G-S-RA
Stock:80
Inv Date:05-27-2026
Price: Unit price: $1.14
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Part No:SSQ-102-02-G-S-RA
Stock:278
Inv Date:05-28-2026
Price: Unit price: $1.27
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Part No:SSQ-102-02-G-S-RA
Stock:1269
Inv Date:05-20-2026
Price: Unit price: $1.28
Buy/RFQ:
Part No:SSQ-102-02-G-S-RA
Stock:3
Inv Date:05-28-2026
Price: N/A
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SAMTEC SSQ10202GSRA Square Post Socket Specifications:

  • Insulator Material: Black Liquid Crystal Polymer or High Temperature Thermoplastic
  • Contact Material: Phosphor Bronze
  • Plating: Gold or Tin, 50μ" (1.27 μm)
  • Current Rating: 5.7 A per pin, 6.3 A per row
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Contact Resistance: 10 mΩ
  • Insertion Depth: 0.145" to 0.250" (3.68 mm to 6.35 mm)
  • Insertion Force: Standard = 6 oz (1.67 N), Low Insertion Force = 3 oz (0.83 N), Very Low = 2.6 oz (0.72 N)
  • Withdrawal Force: Standard = 5 oz (1.39 N), Low Insertion Force = 2.9 oz (0.81 N)
  • Max Cycles: 100
  • Voltage Rating: 550 VAC
  • RoHS Compliant: Yes

Buy the Samlec SSW-125-01-G-S – Reliable Square Post Connectors for Industrial Applications

Acquire the high-quality square post socket online for your industrial or electronic projects. Featuring robust construction with phosphor bronze contacts and gold or tin plating, this socket guarantees excellent electrical performance, temperature resilience, and long-term durability. Supports up to 550 VAC with a temperature range of -55°C to +125°C, and withstands 100 mating cycles. Perfect for demanding environments, it offers low insertion force options for easy assembly, RoHS compliance, and compatibility with various components. Order now to ensure dependable connections for your critical applications.

Order your Samlec SSW-125-01-G-S square post socket today and ensure reliable electrical connections with high-temperature durability for industrial projects.

Frequently Asked Questions

Where can I buy SAMTEC SSQ10202GSRA?

You can click on the BUY or RFQ button to purchase SSQ10202GSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SSQ10202GSRA?

You can download the SSQ10202GSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SSQ10202GSRA?

SAMTEC

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