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SAMTEC SSQ14021SDLL Square Post Socket

The product is a through-hole, square post socket for electrical connections, featuring high-temperature rated insulators and phosphor bronze contacts with nickel and gold plating. Designed to ensure reliable mating with compatible connectors, it supports current ratings up to 4.7A per pin, with temperature tolerance from -55°C to +105°C. Its insulator material is a high-temperature black polymer, and it is suitable for various industrial and electronics applications requiring secure, conductive connections within tight dimensions.

Authorized Distributors
Source:DigiKey
Part No:SSQ-140-21-S-D-LL
Stock:98
Inv Date:05-27-2026
Price: Unit price: $33.75
Buy/RFQ:
Source:DigiKey
Part No:SSQ-140-21-S-D-LL
Stock:0
Inv Date:05-27-2026
Price: Unit price: $14.45
Buy/RFQ:
Part No:SSQ-140-21-S-D-LL
Stock:0
Inv Date:05-28-2026
Price: Unit price: $14.71
Buy/RFQ:
Part No:SSQ-140-21-S-D-LL
Stock:128
Inv Date:05-28-2026
Price: Unit price: $147200
Buy/RFQ:

SAMTEC SSQ14021SDLL Square Post Socket Specifications:

  • Insulator Material: Black High Temperature polymer
  • Contact Material: Phosphor Bronze
  • Plating: Nickel (50 μ
  • Gold flash (0.51 μm)
  • Current Rating: 4.7A per pin
  • Temperature Range: -55°C to +105°C
  • Dimensions: 2.54 mm (.100 inch) square posts, suitable for through-hole applications
  • Lead-Free Solderable: Yes
  • Maximum Pins: 36
  • Contact Plating: Gold on contact, gold flash on tail, with optional plating modifications
  • Applicable Models: Compatible with SSW, TS, TSSH, HTSS series connectors
  • Certifications: Built to Samtec specifications, non-returnable

Buy the Samtec Series SSW Through-Hole Square Post Socket: SSQ14021SDLL

Purchase the Square Post Socket online today to ensure high-quality, reliable electrical connections in your industrial or electronic applications. This high-temperature rated socket features durable phosphor bronze contacts with gold and nickel plating, supporting currents up to 4.7A per pin. Its compact through-hole design fits various configurations, making it ideal for professional installations. With its robust insulator material and precise dimensions, this socket guarantees secure, long-lasting contact performance. Buy now to enhance your electronic assembly efficiency and ensure dependable connections across your systems.

Buy Samtec SSQ14021SDLL now and experience unmatched reliability, high-temperature performance, and secure electrical connections in your projects.

Frequently Asked Questions

Where can I buy SAMTEC SSQ14021SDLL?

You can click on the BUY or RFQ button to purchase SSQ14021SDLL from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SSQ14021SDLL?

You can download the SSQ14021SDLL datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SSQ14021SDLL?

SAMTEC

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