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SAMTEC SQT11801LD004 Industrial Electronic Connector

The SQT11801LD004 is a high-quality, RoHS-compliant connector designed for industrial electronic applications. Featuring a black liquid crystal polymer insulator and phosphor bronze contacts plated with tin or gold over nickel, it supports a voltage rating of up to 281 VAC when mated with TMM and 250 VAC with TMMH. Operating temperature ranges from -55°C to +125°C. The connector ensures reliable electrical connections, with a normal force of 60 grams, supporting up to 100 mating cycles. Suitable for vertical and right-angle mounting, it is lead-free and solderable, ideal for industrial automation, control systems, and electronic equipment.

Authorized Distributors
Source:DigiKey
Part No:SQT-118-01-L-D-004
Stock:181
Inv Date:05-27-2026
Price: Unit price: $16.12
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Source:DigiKey
Part No:SQT-118-01-L-D-004
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.32
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Part No:SQT-118-01-L-D-004
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.63
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Part No:SQT-118-01-L-D-004
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.93
Buy/RFQ:
Part No:SQT-118-01-L-D-004
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.93
Buy/RFQ:
Part No:SQT-118-01-L-D-004
Stock:88
Inv Date:05-28-2026
Price: Unit price: $56400
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SAMTEC SQT11801LD004 Industrial Electronic Connector Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Contact Material: Phosphor Bronze
  • Plating: Sn or Au over 50 μ
  • (1.27 μm) Ni
  • Voltage Rating: 281 VAC with TMM; 250 VAC with TMMH
  • Operating Temperature Range: -55°C to +125°C
  • Insertion Depth: 0.103" to 0.198" (2.62 mm to 5.03 mm)
  • Normal Force: 60 grams (0.59 N)
  • Max Cycles: 100 with 10 μ
  • (0.25 μm) Au
  • RoHS Compliant: Yes
  • Lead-Free: Yes
  • Mounting: Vertical and right-angle options
  • Surface Mount: Yes
  • Dimensions: Multiple lengths and styles, includes 2.00 mm pitch, contact diameter 0.0787"
  • Temperature Resistance: -55°C to +125°C

Buy the Samtec SQT11801LD004 – Reliable Connector for Industrial Applications

Order the Samtec SQT11801LD004 connector online today to ensure your industrial electronics have a dependable, RoHS-compliant connection. With excellent temperature range, high cycle life, and compatibility with various mounting options, it’s perfect for automation, control, and electronic device applications. Purchase now for fast delivery and secure online checkout, ensuring your project or manufacturing process maintains high standards of quality and reliability.

Buy Samtec SQT11801LD004 now and experience unmatched reliability and high-performance connection solutions for industrial and electronic systems.

Frequently Asked Questions

Where can I buy SAMTEC SQT11801LD004?

You can click on the BUY or RFQ button to purchase SQT11801LD004 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SQT11801LD004?

You can download the SQT11801LD004 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SQT11801LD004?

SAMTEC

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