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SAMTEC SQT12001LMDRA Electrical Contact Assembly

The SQT12001LMDRA is a high-quality, black liquid crystal polymer insulator contact designed for reliability and durability in demanding applications. Manufactured with phosphor bronze contact material and plated with Sn or Au over, it supports a current rating of 5.1A per pin and a voltage rating of up to 281 VAC when mated with TMM. Suitable for operating temperatures from -55°C to +125°C, it offers an insertion depth between .103" and .198" and withstands up to 100 cycles with gold plating. This RoHS-compliant, lead-free component is ideal for sophisticated electronic assemblies requiring robust connections.

Authorized Distributors
Source:DigiKey
Part No:SQT-120-01-LM-D-RA
Stock:110
Inv Date:05-27-2026
Price: Unit price: $18.13
Buy/RFQ:
Source:DigiKey
Part No:SQT-120-01-LM-D-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.81
Buy/RFQ:
Part No:SQT-120-01-LM-D-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.33
Buy/RFQ:
Part No:SQT-120-01-LM-D-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.01
Buy/RFQ:
Part No:SQT-120-01-LM-D-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.01
Buy/RFQ:
Part No:SQT-120-01-LM-D-RA
Stock:113
Inv Date:05-20-2026
Price: Unit price: $6.34
Buy/RFQ:

SAMTEC SQT12001LMDRA Electrical Contact Assembly 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 Temp Range: -55°C to +125°C
  • Insertion Depth: .103" to .198"
  • Normal Force: 60 grams (0.59 N) average
  • Max Cycles: 100 with 10 μm Au
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Compatible with various board and cable mates
  • Design supports multiple rows and options for custom configurations

Buy the Samtec Series SQT: SQT12001LMDRA High-Performance Contact Assembly

Order the Samtec SQT12001LMDRA online today and enhance your electronic assemblies with a rugged, RoHS-compliant contact that ensures secure connections under high temperatures. Its precise finish, corrosion-resistant plating, and ability to withstand numerous insertion cycles make it ideal for demanding industrial, medical, and communication equipment. Enjoy fast shipping and technical support—get your trusted contact assembly now for optimal performance and durability in your next project.

Buy Samtec SQT12001LMDRA now and experience unmatched reliability and high-performance electrical connections for demanding environments.

Frequently Asked Questions

Where can I buy SAMTEC SQT12001LMDRA?

You can click on the BUY or RFQ button to purchase SQT12001LMDRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SQT12001LMDRA?

You can download the SQT12001LMDRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SQT12001LMDRA?

SAMTEC

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