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SAMTEC SSW11621SDLL Square Post Connector

The SSW-116-03-L-T is a through-hole square post socket designed for reliable electrical connections in industrial applications. Constructed with high-temperature black insulator material and phosphor bronze contacts plated with gold flash for enhanced conductivity and corrosion resistance. It supports a current rating of 4.7A per pin with a temperature range from -85°C to +105°C, suitable for various high-reliability environments. The socket features a 2.54mm (.100 inch) pitch, with optional configurations including different tail lengths and plating options, making it adaptable for diverse assembly needs and ensuring efficient mating with compatible connectors.

Authorized Distributors
Source:DigiKey
Part No:SSW-116-21-S-D-LL
Stock:204
Inv Date:06-09-2026
Price: Unit price: $12.13
Buy/RFQ:
Source:DigiKey
Part No:SSW-116-21-S-D-LL
Stock:0
Inv Date:06-09-2026
Price: Unit price: $5.71
Buy/RFQ:
Part No:SSW-116-21-S-D-LL
Stock:0
Inv Date:06-10-2026
Price: Unit price: $5.75
Buy/RFQ:
Part No:SSW-116-21-S-D-LL
Stock:242
Inv Date:06-09-2026
Price: Unit price: $5.75
Buy/RFQ:

SAMTEC SSW11621SDLL Square Post Connector Specifications:

  • Material: Black High Temperature insulator
  • Contact Material: Phosphor Bronze
  • Plating: Gold flash (0.00127 mm) on contact, Tin on tail options available
  • Current Rating: 4.7A per pin
  • Temperature Range: -85°C to +105°C
  • Pitch: 2.54 mm (.100 inch)
  • Dimensions: Compatible with standard through-hole mounting, tail length options from 2.29 mm (.090 inch) to 7.87 mm (.310 inch)
  • Number of Positions: Up to 36 pins
  • Insulation Resistance: High reliability for industrial settings
  • Non-returnable due to technical progress
  • Certifications: Built to Samtec specifications, subject to change without notice
  • Applicable for electrical connectors in automation, control systems, and industrial equipment

Buy the Samtec SSW-116-03-L-T – Reliable Square Post Connector for Industrial Applications

Secure your connections with the high-quality Square Post Connector available online today. Designed with durable high-temperature insulator and gold-plated contacts, this connector ensures reliable electrical performance. Its 2.54 mm pitch and versatile tail length options make it suitable for various industrial and automation applications. Easy to install with high current capacity and temperature tolerance, it supports efficient and stable connections in demanding environments. Purchase now for exceptional quality and seamless integration into your systems.

Buy Samtec SSW-116-03-L-T now and experience unmatched reliability and performance in your industrial electrical connections.

Frequently Asked Questions

Where can I buy SAMTEC SSW11621SDLL?

You can click on the BUY or RFQ button to purchase SSW11621SDLL from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SSW11621SDLL?

You can download the SSW11621SDLL datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SSW11621SDLL?

SAMTEC

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