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SAMTEC SQT12401FS High-Performance Connector

The SQT12401FS is a high-performance connector series featuring a black liquid crystal polymer insulator and phosphor bronze contacts with Sn or Au plating. Designed for reliable electrical connection, it supports a current rating of 5.1A per pin and voltage ratings up to 281 VAC depending on mating pairs. Operating temperature ranges from -55°C to +125°C, with an insertion depth of approximately 2.62 mm (0.103 inches) to 4.88 mm (0.198 inches). It offers RoHS compliance, lead-free solderability, and up to 100 mating cycles, making it suitable for densely populated electronic assemblies and industrial applications.

Authorized Distributors
Source:DigiKey
Part No:SQT-124-01-F-S
Stock:96
Inv Date:06-09-2026
Price: Unit price: $9.76
Buy/RFQ:
Source:DigiKey
Part No:SQT-124-01-F-S
Stock:0
Inv Date:06-09-2026
Price: Unit price: $3.22
Buy/RFQ:
Part No:SQT-124-01-F-S
Stock:0
Inv Date:06-10-2026
Price: Unit price: $3.35
Buy/RFQ:
Part No:SQT-124-01-F-S
Stock:108
Inv Date:06-09-2026
Price: Unit price: $3.35
Buy/RFQ:

SAMTEC SQT12401FS High-Performance Connector Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Contact Material: Phosphor Bronze
  • Plating: Sn or Au over
  • Current Rating: 5.1A per pin
  • Voltage Rating: 281 VAC mated with TMM; 250 VAC mated with TMMH
  • Operating Temp Range: -55°C to +125°C
  • Insertion Depth: 2.62 mm to 4.88 mm
  • Normal Force: 60 grams (0.59 N) average
  • Max Cycles: 100 with 10 μm Au
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes

Buy the Samtec Series SQT: High-Performance Connector SQT12401FS

Order Samtec SQT12401FS online today to access a reliable, RoHS-compliant connector with a liquid crystal polymer insulator and phosphor bronze contacts. This versatile component supports up to 5.1A per pin and 281 VAC, ideal for demanding industrial and electronics projects. Its operating temperature range is from -55°C to +125°C, ensuring durability in various environments. Featuring 100 mating cycles, lead-free solderability, and a compact insertion depth, it provides durability and high electrical performance for your electronic assemblies and industrial equipment.

Buy Samtec SQT12401FS now and experience unmatched reliability and performance with durable, high-current connectors suitable for industrial and electronic applications.

Frequently Asked Questions

Where can I buy SAMTEC SQT12401FS?

You can click on the BUY or RFQ button to purchase SQT12401FS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SQT12401FS?

You can download the SQT12401FS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SQT12401FS?

SAMTEC

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