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SAMTEC SSQ11603FS Square Post Socket

The SSQ-116-03-L-T is a high-quality through-hole square post socket designed for reliable electrical connections. Made with black Liquid Crystal Polymer insulation and phosphor bronze contacts, it features gold or tin plating options. With a contact resistance of 10 mΩ and operating temperature range from -55°C to +125°C or +105°C (tin), it supports currents up to 6.3 A per pin. Suitable for various electronic assemblies, it offers low insertion and withdrawal forces, ensuring durability up to 100 connection cycles, and mates seamlessly with compatible connectors for versatile industrial applications.

Authorized Distributors
Source:Newark
Part No:SSQ-116-03-F-S
Stock:11
Inv Date:05-27-2026
Price: Unit price: $3.7
Buy/RFQ:
Source:DigiKey
Part No:SSQ-116-03-F-S
Stock:56
Inv Date:05-27-2026
Price: Unit price: $2.97
Buy/RFQ:
Part No:SSQ-116-03-F-S
Stock:2
Inv Date:05-28-2026
Price: Unit price: $3.08
Buy/RFQ:

SAMTEC SSQ11603FS Square Post Socket Specifications:

  • Insulator Material: Black Liquid Crystal Polymer or High Temperature Thermoplastic
  • Contact Material: Phosphor Bronze
  • Plating: Gold or Tin (50 microns)
  • Current Rating: 6.3 A per pin
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Contact Resistance: 10 milliohms
  • Insertion Depth: 3.68mm to 6.35mm
  • Maximum Cycles: 100 with 0.25 micron gold plating
  • Voltage Rating: 550 VAC when mated with compatible connectors
  • RoHS Compliant: Yes
  • Insertion Force: Standard 6 oz, Low Force 3 oz, Very Low Force 2.6 oz
  • Withdrawal Force: Standard 5 oz, Low Force 2.9 oz
  • Dimensions: 2.54mm (0.100") pitch, with various pin or position options

Buy the Samlec Series SSW: Through-Hole Square Post Socket SSQ11603FS

Order the reliable Square Post Socket online today from Samtec. This connector is designed for high durability, excellent electrical performance, and seamless integration into your electronic assemblies. With its corrosion-resistant gold or tin plating and robust construction, it ensures long-term operational stability even in demanding environments. Perfect for industrial and electronic applications, this through-hole socket offers easy installation and removal, supporting up to 100 connection cycles. Enhance your projects with high-quality, easy-to-mate connectors—buy now for proven performance and value.

Get Samlec SSQ11603FS today—built for reliable electrical connections and long-lasting durability.

Frequently Asked Questions

Where can I buy SAMTEC SSQ11603FS?

You can click on the BUY or RFQ button to purchase SSQ11603FS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SSQ11603FS?

You can download the SSQ11603FS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SSQ11603FS?

SAMTEC

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