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SAMTEC SQT10401FMS High-Density Connector

The SQT series is a high-performance connector made with phosphor bronze contact material and black liquid crystal polymer insulators, rated for 5.1A current and up to 281 VAC when mated with TMM connectors. It features RoHS compliance, lead-free solderability, and can endure up to 100 mating cycles with a normal force of 60 grams. This compact connector supports multiple mounting options, including vertical and right-angle configurations, with various options for board and cable mates, making it suitable for demanding electronic applications that require reliable and durable connections up to 125°C operating temperature. Compatibility includes different contact styles and surface plating options of Sn or Au over contact bases.

Authorized Distributors
Source:DigiKey
Part No:SQT-104-01-FM-S
Stock:86
Inv Date:06-09-2026
Price: Unit price: $3.43
Buy/RFQ:
Source:DigiKey
Part No:SQT-104-01-FM-S
Stock:0
Inv Date:06-09-2026
Price: Unit price: $1.13
Buy/RFQ:
Part No:SQT-104-01-FM-S
Stock:0
Inv Date:06-10-2026
Price: Unit price: $1.17
Buy/RFQ:
Part No:SQT-104-01-FM-S
Stock:164
Inv Date:06-09-2026
Price: Unit price: $1.18
Buy/RFQ:

SAMTEC SQT10401FMS High-Density 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 with TMMH
  • Operating Temperature Range: -55°C to +125°C
  • Insertion Depth: 2.62 mm to 4.98 mm
  • Normal Force: 60 grams (0.59 N)
  • Max Cycles: 100 with 10 μm Au plating
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Number of Rows: Up to six rows
  • Mounting Options: Vertical and right-angle configurations
  • Compatibility: TMMH, TMM, MTMM, ZLTMM, PTT, TSH, and others
  • Dimensions: Contact pitch 2.00 mm (0.0787 inch), height varies with option
  • Certifications: RoHS compliant, RoHS and lead-free recognized

Buy the Buy Samtec SQT Series Part Number SQT10401FMS Online

Order the Samtec SQT series connector SQT10401FMS online today to enjoy reliable, high-performance connections suited for harsh environments, featuring RoHS compliance, lead-free soldering, and support for multiple mating options. With a compact design and rated for up to 125°C, this connector ensures durability and excellent electrical performance with up to 100 mating cycles. Perfect for electronic assemblies requiring precise contact and versatile mounting styles, this connector supports robust connectivity across various circuit board configurations and industry applications.

Buy Samtec SQT series connector SQT10401FMS now and experience unmatched reliability and performance for demanding electronic applications.

Frequently Asked Questions

Where can I buy SAMTEC SQT10401FMS?

You can click on the BUY or RFQ button to purchase SQT10401FMS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SQT10401FMS?

You can download the SQT10401FMS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SQT10401FMS?

SAMTEC

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