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SAMTEC SQW11201LD Circular Connector

The SQW11201LD is a high-quality, RoHS compliant circular connector designed for reliable PCB interconnections in industrial applications. Constructed with black liquid crystal polymer insulators and phosphor bronze contacts, it features tin or gold over nickel plating for durability and corrosion resistance. Suitable for use with TMM or TMMH modules, it supports currents up to 3.8 A per pin, with a voltage rating of 500 VAC. Its flexible configuration allows up to six rows, with precise insertion and withdrawal forces, making it ideal for demanding electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:SQW-112-01-L-D
Stock:123
Inv Date:05-27-2026
Price: Unit price: $29.21
Buy/RFQ:
Source:DigiKey
Part No:SQW-112-01-L-D
Stock:11
Inv Date:05-27-2026
Price: Unit price: $2.78
Buy/RFQ:
Part No:SQW-112-01-L-D
Stock:62
Inv Date:05-28-2026
Price: Unit price: $3.03
Buy/RFQ:
Part No:SQW11201LD
Stock:0
Inv Date:05-28-2026
Price: N/A
Buy/RFQ:
Part No:SQW-112-01-L-D
Stock:132
Inv Date:05-28-2026
Price: Unit price: $29500
Buy/RFQ:
Part No:SQW-112-01-L-D
Stock:107
Inv Date:05-28-2026
Price: N/A
Buy/RFQ:

SAMTEC SQW11201LD Circular Connector Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Contact Material: Phosphor Bronze
  • Plating: Sn or Au over 50u" (1,27 um) 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" (2.62 mm to 5.03 mm)
  • Insertion Force: 1.8 oz (0.50 N)
  • Withdrawal Force: 1.0 oz (0.28 N)
  • Max Cycles: 100 with 0.25 μm Au
  • RoHS Compliant: Yes
  • Lead-Free Soldérable: Yes for -D & -D-VS
  • Receptacle Options: Through-hole or Surface Mount
  • Number of Rows: Choice of 2 to 6
  • Pitch: 2.00 mm (.0787")
  • Operating Temp: -55°C to +125°C
  • Compatibility: Pins with various configurations and lengths
  • Design Flexibility: Multiple options for lengths and mounting styles
  • Certifications: Recognized for quality and compliance

Buy the Samtec SQW11201LD – Reliable Circular Connector for Industrial Applications

Discover the high-performance circular connector designed for demanding industrial and electronic applications. The SQW11201LD offers reliable PCB interconnections with black liquid crystal polymer insulators, phosphor bronze contacts, and durable plating options. Its versatile design supports up to six rows and various mounting configurations, making it ideal for rugged environments. Enjoy peace of mind with RoHS compliance, lead-free construction, and a robust build. Purchase online today and enhance your electronic hardware with this dependable, versatile connector built for lasting performance and seamless integration.

Buy Samtec SQW11201LD now and experience unmatched reliability and performance in PCB connections for demanding industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC SQW11201LD?

You can click on the BUY or RFQ button to purchase SQW11201LD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SQW11201LD?

You can download the SQW11201LD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SQW11201LD?

SAMTEC

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