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SAMTEC SQT12101FMDRA SQT Series Connector

The SQT series connector is a high-reliability, RoHS-compliant interconnect solution featuring black Liquid Crystal Polymer insulators and phosphor bronze contacts, plated with Sn or Au. Designed for PCB and cable connections, it supports operating temperatures from -55°C to +125°C, with a maximum current rating of 5.1A per pin and voltage ratings of 281 VAC with TMM and 250 VAC with TMMH. It offers multiple contact row options, a normal force of 60 grams, and up to 100 mating cycles, making it suitable for demanding industrial and electronic applications.

Authorized Distributors
Source:DigiKey
Part No:SQT-121-01-FM-D-RA
Stock:96
Inv Date:05-27-2026
Price: Unit price: $15.22
Buy/RFQ:
Source:DigiKey
Part No:SQT-121-01-FM-D-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.88
Buy/RFQ:
Part No:SQT-121-01-FM-D-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.02
Buy/RFQ:
Part No:SQT-121-01-FM-D-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.78
Buy/RFQ:
Part No:SQT-121-01-FM-D-RA
Stock:108
Inv Date:05-28-2026
Price: Unit price: $52200
Buy/RFQ:

SAMTEC SQT12101FMDRA 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 (.103") to 4.92 mm (.198")
  • Normal Force: 60 grams (0.59 N) average
  • Max Cycles: 100 with 10 μm Au
  • RoHS Compliance: Yes
  • Lead-Free Solderable: Yes
  • Number of Rows: up to six
  • Contact Pitch: 2.00 mm (.0787")
  • Dimensions and mounting options vary by style and length
  • Compatible with various board mates and cable options including TMM, TMMH, MTMM, ZLTMM, and others.

Buy the Samiec Series SQT Connector: SQT12101FMDRA

Discover the reliable SQT Series connector, designed for industrial and electronic applications with high durability and temperature resilience. Featuring phosphor bronze contacts, Liquid Crystal Polymer insulation, and RoHS compliance, it offers excellent current capacity up to 5.1A per pin and voltage ratings up to 281 VAC. Its versatile design supports multiple configurations with up to six contact rows, ensuring secure and efficient PCB and cable connections. Order online today and upgrade your electronic assemblies with this dependable interconnect solution.

Order your Samiec Series SQT connector today and ensure high-performance, durable electronic connections for your projects.

Frequently Asked Questions

Where can I buy SAMTEC SQT12101FMDRA?

You can click on the BUY or RFQ button to purchase SQT12101FMDRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SQT12101FMDRA?

You can download the SQT12101FMDRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SQT12101FMDRA?

SAMTEC

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