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SAMTEC SQT12401LMDRA SQT Series Connector

The SQT series from Samtec features high-quality, RoHS compliant connectors made from black liquid crystal polymer insulators and phosphor bronze contacts. These connectors support current ratings up to 5.1A per pin, with voltage ratings of 281 VAC when mated with TMM and 250 VAC with TMMH. Operating temperatures range from -55°C to +125°C. Designed for durability, they withstand up to 100 insertion cycles with gold plating options. Suitable for various board and cable applications, the series offers high-density configurations with a low profile height of 2.00 mm, ensuring reliable, space-efficient connections in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:SQT-124-01-LM-D-RA
Stock:96
Inv Date:05-27-2026
Price: Unit price: $21.75
Buy/RFQ:
Source:DigiKey
Part No:SQT-124-01-LM-D-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.97
Buy/RFQ:
Part No:SQT-124-01-LM-D-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.18
Buy/RFQ:
Part No:SQT-124-01-LM-D-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $8.42
Buy/RFQ:
Part No:SQT-124-01-LM-D-RA
Stock:108
Inv Date:05-28-2026
Price: Unit price: $76100
Buy/RFQ:

SAMTEC SQT12401LMDRA SQT Series 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 with TMM, 250 VAC with TMMH
  • Operating Temperature Range: -55°C to +125°C
  • Insertion Depth: 2.62 mm (0.103"), 3.18 mm (0.125")
  • Normal Force: 60 grams (0.59 N) average
  • Max Cycles: 100 with 10 μm Au plating
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Number of Rows: Up to six
  • Profile Height: 2.00 mm (0.0787")
  • Compatible with board mates and cable mates
  • Designs subject to change without notice

Buy the Samtec Series SQT Connector: SQT12401LMDRA

Discover the high-performance SQT Series Connector by Samtec, engineered for reliable space-saving connections. Crafted with high-quality phosphor bronze contacts and liquid crystal polymer insulators, these connectors support 5.1A per pin and operate from -55°C to +125°C. They feature a low profile of 2.00 mm, are RoHS compliant, and withstand up to 100 insertion cycles. Suitable for both board and cable applications, they ensure durability and excellent electrical performance, making them ideal for diverse electronic and industrial projects.

Get Samtec SQT12401LMDRA connectors today—designed for space-efficient, high-reliability electronic connections in demanding environments.

Frequently Asked Questions

Where can I buy SAMTEC SQT12401LMDRA?

You can click on the BUY or RFQ button to purchase SQT12401LMDRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SQT12401LMDRA?

You can download the SQT12401LMDRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SQT12401LMDRA?

SAMTEC

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