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SAMTEC SQW11501LD High-Density Connector

The SQW11501LD is a versatile connector designed with a black liquid crystal polymer insulator and phosphor bronze contacts, offering reliable performance in PCB applications. Equipped with tin or gold plating over 50 microns of nickel, it supports a current rating of 3.8 A per pin and a voltage of 500 VAC when mated with compatible TMM or TMMH connectors. Its operating temperature range is from -55°C to +125°C, with low contact resistance of 10 milliohms. Suitable for high-cycle applications, it withstands up to 100 insertion cycles with gold plating. RoHS compliant, it is available in surface mount or through-hole configurations, providing flexible options for various manufacturing needs.

Authorized Distributors
Source:Newark
Part No:SQW-115-01-L-D
Stock:275
Inv Date:05-27-2026
Price: Unit price: $4.31
Buy/RFQ:
Source:DigiKey
Part No:SQW-115-01-L-D
Stock:435
Inv Date:05-27-2026
Price: Unit price: $36.49
Buy/RFQ:
Source:DigiKey
Part No:SQW-115-01-L-D
Stock:20
Inv Date:05-27-2026
Price: Unit price: $3.48
Buy/RFQ:
Part No:SQW-115-01-L-D
Stock:856
Inv Date:05-28-2026
Price: Unit price: $3.76
Buy/RFQ:

SAMTEC SQW11501LD High-Density Connector Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Contact Material: Phosphor Bronze
  • Plating Options: Sn or Au over 50u" Ni
  • Current Rating: 3.8 A per pin
  • Voltage Rating: 500 VAC
  • Operating Temperature Range: -55°C to +125°C
  • Contact Resistance: 10 mΩ
  • Insertion Depth: 0.103" to 0.198"
  • Insertion Force: 1.8 oz (0.50 N) average
  • Withdrawal Force: 1.0 oz (0.28 N) average
  • Maximum Cycles: 100 with 10u" (0.25 μm) Au
  • RoHS Compliant: Yes
  • Processing: Lead-Free Solderrable, compatible with -D & -D-VS versions
  • Mounting Options: Surface Mount or Through-hole
  • Dimensions and spacing vary with configuration, typically 2.00 mm pitch and multiple row options
  • Certifications: See manufacturer website for complete recognition scopes
  • Compatibility: Designed to mate with specific connector series listed

Buy the Samtec SQW11501LD – Reliable High-Density Connectors for Industrial Applications

Purchase the high-performance high-density connector online today. Engineered with robust materials, RoHS compliance, and versatile mounting options, it ensures durability and reliable electrical connections for industrial and electronic applications. Ideal for PCB assemblies requiring precise spacing, high cycle durability, and temperature resilience, this connector supports quick installation and safe operation. Order now to elevate your manufacturing quality with a trusted component designed for long-term performance and compliance with industry standards.

Get Samtec SQW11501LD today—built for precision and long-lasting durability in PCB interconnects.

Frequently Asked Questions

Where can I buy SAMTEC SQW11501LD?

You can click on the BUY or RFQ button to purchase SQW11501LD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SQW11501LD?

You can download the SQW11501LD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SQW11501LD?

SAMTEC

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