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SAMTEC SQT12501FMD Electrical Contact

The SQT series contact features a black liquid crystal polymer insulator with phosphor bronze contacts, plated with tin or gold over. Operating within -55°C to +125°C, it supports up to 5.1A current and 281 VAC with TMM mating. This high-reliability connector is RoHS compliant, lead-free, and capable of 100 insertion cycles with 10 μin gold plating. It is suitable for board and cable mating applications, offering options for through multiple rows and various mating styles, ensuring versatility for industrial and electronic use.

Authorized Distributors
Source:DigiKey
Part No:SQT-125-01-FM-D
Stock:96
Inv Date:06-06-2026
Price: Unit price: $16.47
Buy/RFQ:
Source:DigiKey
Part No:SQT-125-01-FM-D
Stock:0
Inv Date:06-06-2026
Price: Unit price: $5.28
Buy/RFQ:
Part No:SQT-125-01-FM-D
Stock:0
Inv Date:06-07-2026
Price: Unit price: $5.9
Buy/RFQ:
Part No:SQT-125-01-FM-D
Stock:108
Inv Date:06-06-2026
Price: Unit price: $5.66
Buy/RFQ:

SAMTEC SQT12501FMD Electrical Contact Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Contact Material: Phosphor Bronze
  • Plating: Sn or AU over
  • Current Rating: 5.1 A 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 (0.103") to 4.98 mm (0.198")
  • Normal Force: 60 grams (0.59 N) average
  • Max Cycles: 100 with 10 μin gold
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes

Buy the Samtec Series SQT Electrical Contact: SQT12501FMD

Purchase the Samtec SQT series electrical contact online today to ensure secure, durable, and high-performance connections for your electronic and industrial projects. Designed with robust materials including black liquid crystal polymer insulators and phosphor bronze contacts, this contact offers excellent temperature tolerance from -55°C to +125°C. Supports high current ratings of 5.1A and voltages up to 281 VAC, making it ideal for demanding applications. Its RoHS compliance and lead-free construction guarantee eco-friendly and reliable operation, with up to 100 insertion cycles for long-term use.

Buy Samtec SQT12501FMD now and experience unmatched reliability and performance for high-density electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC SQT12501FMD?

You can click on the BUY or RFQ button to purchase SQT12501FMD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SQT12501FMD?

You can download the SQT12501FMD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SQT12501FMD?

SAMTEC

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