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SAMTEC SQT11801LD018 Low-profile connector

The SQT11801LD018 is a low-profile, surface-mount connector series designed for efficient electrical connections in tight spaces. Made of black Liquid Crystal Polymer insulator and phosphor bronze contacts with Sn or Au plating over Ni, it supports up to 100 insertion cycles. Rated for 281 VAC with TMM connectors and 250 VAC with TMMH, it operates from -55°C to +125°C. With a normal force of 60 grams, it is RoHS compliant and lead-free solderable, ideal for compact electronic assemblies requiring reliable, high-performance connections.

Authorized Distributors
Source:DigiKey
Part No:SQT-118-01-L-D-018
Stock:181
Inv Date:05-28-2026
Price: Unit price: $15.32
Buy/RFQ:
Source:DigiKey
Part No:SQT-118-01-L-D-018
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.91
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Part No:SQT-118-01-L-D-018
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.05
Buy/RFQ:
Part No:SQT-118-01-L-D-018
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.91
Buy/RFQ:
Part No:SQT-118-01-L-D-018
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.91
Buy/RFQ:
Part No:SQT-118-01-L-D-018
Stock:88
Inv Date:05-28-2026
Price: Unit price: $53500
Buy/RFQ:

SAMTEC SQT11801LD018 Low-profile connector Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Contact Material: Phosphor Bronze
  • Plating: Sn or Au over 50 µ" Ni
  • Current Rating: 5.1 Amperes per pin
  • 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"
  • Normal Force: 60 grams (0.59 N)
  • Max Cycles: 100 with 10 µ" Au plating
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes

Buy the Samtec Series SQT: 2.00 mm Connector - SQT11801LD018

Experience high-quality, compact surface-mount connectors with the Samtec SQT11801LD018. Designed for reliable performance, it features a 2.00 mm pitch, RoHS compliance, lead-free solderability, and an operating temperature range of -55°C to +125°C. With a current rating of 5.1 amperes per pin and support for up to 100 insertion cycles, this connector ensures secure electrical connections even in demanding applications. Perfect for aerospace, industrial, and consumer electronics where space and reliability are critical.

Get Samtec SQT11801LD018 today—built for precision and high durability in tight electronic spaces.

Frequently Asked Questions

Where can I buy SAMTEC SQT11801LD018?

You can click on the BUY or RFQ button to purchase SQT11801LD018 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part SQT11801LD018?

You can download the SQT11801LD018 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of SQT11801LD018?

SAMTEC

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