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SAMTEC SSW14302SDRA Square Post Socket Connector

This connector features a through-hole 0.025-inch square post socket with high-temperature insulator material, phosphor bronze contacts, and gold flash plating on the tails, ideal for high-reliability electrical connections. It supports a current rating of 4.7 Amperes per pin with a temperature range from -85°C to +105°C. Designed for flexible applications, it accommodates a varied number of positions and offers options like right-angle versions, with or without notches. Perfect for electronic systems requiring secure, durable, and temperature-resistant connections in industrial or high-performance environments.

Authorized Distributors
Source:DigiKey
Part No:SSW-143-02-S-D-RA
Stock:181
Inv Date:05-27-2026
Price: Unit price: $32.1
Buy/RFQ:
Source:DigiKey
Part No:SSW-143-02-S-D-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $18.49
Buy/RFQ:
Part No:SSW-143-02-S-D-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $13.58
Buy/RFQ:
Part No:SSW-143-02-S-D-RA
Stock:170
Inv Date:05-28-2026
Price: Unit price: $152100
Buy/RFQ:

SAMTEC SSW14302SDRA Square Post Socket Connector Specifications:

  • Material: Phosphor Bronze with Tin or Gold flash plating
  • Insulator Material: Black High Temperature polymer
  • Contact Plating: 0.127 μm (50 microinch) Nickel, 0.51 μm (20 microinch) Gold flash
  • Current Rating: 4.7 Amperes per pin
  • Temperature Range: -85°C to +105°C
  • Pin Size: 0.025 inch (0.635 mm) square post
  • Number of Positions: varies, up to 36 max
  • Insertion Force: 8-22 pounds depending on style
  • Material: phosphor bronze with gold flash, with options for different plating
  • Lead-Free Solderable: Yes
  • Physical Dimensions: length varies per configuration, typically around 2.29 mm to 7.87 mm for tail lengths
  • Design: Standard low insertion force, right-angle and straight versions available

Buy the Buy Samtec SSW14302SDRA Part Number SSW14302SDRA Online

Purchase the high-quality Square Post Socket Connector from Samtec online today. Designed for high-temperature environments, it supports up to 4.7A per pin with secure, gold-plated contacts. Its flexible configurations include right-angle and straight options, suitable for industrial and electronic applications requiring reliable electrical connections. With a temperature range from -85°C to +105°C and lead-free solderability, this connector ensures robust performance and long-lasting durability for your projects. Order now for fast, secure online delivery of this essential electronic component.

Get Samtec SSW14302SDRA today—built for durable, high-current through-hole connections in industrial electronics.

Frequently Asked Questions

Where can I buy SAMTEC SSW14302SDRA?

You can click on the BUY or RFQ button to purchase SSW14302SDRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SSW14302SDRA?

You can download the SSW14302SDRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SSW14302SDRA?

SAMTEC

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