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SAMTEC ESQ12637LD industrial connector

This high-reliability connector is designed for industrial applications, offering excellent electrical performance, corrosion resistance with gold and tin plating, and stability across a temperature range of -55°C to +125°C. With a compact insertion depth of 3.68 mm to 6.35 mm and a normal force of 125 grams, it ensures secure connections for high-density networking or signal transmission. RoHS compliance and wave soldering capability make it suitable for demanding manufacturing environments, providing durability and consistent performance in various electronic and industrial systems.

Authorized Distributors
Source:DigiKey
Part No:ESQ-126-37-L-D
Stock:26
Inv Date:05-27-2026
Price: Unit price: $23.68
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Source:DigiKey
Part No:ESQ-126-37-L-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.62
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Part No:ESQ-126-37-L-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.62
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Part No:ESQ-126-37-L-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.52
Buy/RFQ:
Part No:ESQ-126-37-L-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.52
Buy/RFQ:
Part No:ESQ-126-37-L-D
Stock:13
Inv Date:05-28-2026
Price: Unit price: $102000
Buy/RFQ:

SAMTEC ESQ12637LD industrial connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μm
  • Current Rating: 5.7 A per pin with two pins powered
  • Voltage Rating: 30 VAC
  • Operating Temp Range: -55°C to +125°C with gold plating, -55°C to +105°C with tin plating
  • Insertion Depth: 3.68 mm to 6.35 mm (0.145" to 0.250")
  • Normal Force: 125 grams (4.4 N)
  • Cycle Life: 100 with 10 μm Au
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only
  • Standard and special lengths, styles, options available, some non-standard and non-returnable
  • Compliance: RoHS, suitable for industrial environments

Buy the Samtec Series ESQ Connector: ESQ12637LD

Purchase the Samtec ESQ12637LD industrial connector online today to ensure durable, high-performance connections for your electronic or industrial systems. Designed for demanding environments with gold and tin plating, it offers excellent electrical stability across a wide temperature range. Its compact insertion depth and secure normal force ensure reliable connections even in high-density layouts. RoHS compliant and suitable for wave soldering, this component guarantees longevity, safety, and ease of integration into your projects, making it an optimal choice for professional applications.

Buy Samtec ESQ12637LD now and experience unmatched reliability and performance in demanding industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC ESQ12637LD?

You can click on the BUY or RFQ button to purchase ESQ12637LD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ12637LD?

You can download the ESQ12637LD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ12637LD?

SAMTEC

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