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SAMTEC SQT12801FSRA high-temperature connector

The SQT series contact is constructed with a black Liquid Crystal Polymer insulator and a phosphor bronze contact material, plated with Sn or AU. It supports a voltage rating of 281 VAC with TMM mating and 250 VAC with TMMH; it operates from -55°C to +125°C. The contact features an insertion depth of approximately 2.62 mm to 6.35 mm, with a normal force of 60 grams and can endure up to 100 mating cycles with 10 μm Au. Suitable for RoHS compliance and lead-free soldering, it provides reliable performance for high-temperature and high-current applications in electronic and industrial systems.

Authorized Distributors
Source:DigiKey
Part No:SQT-128-01-F-S-RA
Stock:95
Inv Date:05-27-2026
Price: Unit price: $12.53
Buy/RFQ:
Source:DigiKey
Part No:SQT-128-01-F-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.13
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Part No:SQT-128-01-F-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.29
Buy/RFQ:
Part No:SQT-128-01-F-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.52
Buy/RFQ:
Part No:SQT-128-01-F-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.52
Buy/RFQ:
Part No:SQT-128-01-F-S-RA
Stock:107
Inv Date:05-28-2026
Price: Unit price: $43000
Buy/RFQ:

SAMTEC SQT12801FSRA high-temperature connector Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Contact Material: Phosphor Bronze
  • Plating: Sn or AU over
  • Voltage Rating: 281 VAC (TMM), 250 VAC (TMMH)
  • Operating Temp Range: -55°C to +125°C
  • Insertion Depth: 2.62 mm to 6.35 mm
  • Normal Force: 60 grams (0.59 N)
  • Max Cycles: 100 with 10 μm AU
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes

Buy the Samiec SQT12801FSRA – Reliable High-Temperature Connectors for Industrial Applications

Purchase the Samiec SQT12801FSRA connector online today and benefit from its high-temperature tolerance, RoHS compliance, and robust design. This reliable component features a phosphor bronze contact with optional gold or tin plating, supporting up to 100 mating cycles. Its insulator made of black Liquid Crystal Polymer ensures excellent thermal stability, while the compact insertion depth makes it suitable for space-constrained applications. Perfect for electronic, industrial, and automation systems requiring durable, lead-free, and RoHS-compliant connections ensuring long-lasting performance.

Order your Samiec Series SQT12801FSRA high-performance connector today and ensure durability and reliability for your industrial projects.

Frequently Asked Questions

Where can I buy SAMTEC SQT12801FSRA?

You can click on the BUY or RFQ button to purchase SQT12801FSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SQT12801FSRA?

You can download the SQT12801FSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SQT12801FSRA?

SAMTEC

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