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SAMTEC ESW12344LD High-Performance Electronic Connector

The ESW12344LD is a high-performance, gold-plated connector designed for reliable electrical connections in electronic assemblies. Crafted with phosphor bronze contacts and black glass-filled polyester insulators, it features a sophisticated design suitable for demanding applications. The connector offers excellent current ratings of 5.2A and 5.7A per pin, with a voltage rating of 30 VAC, and operates within a temperature range of -55°C to +125°C with gold plating. Its insertion depth varies from 0.145" to 0.250", ensuring versatile mounting options for complex electronic systems, making it ideal for technical and industrial environments requiring durable, RoHS-compliant connectors.

Authorized Distributors
Source:DigiKey
Part No:ESW-123-44-L-D
Stock:26
Inv Date:05-27-2026
Price: Unit price: $23.31
Buy/RFQ:
Source:DigiKey
Part No:ESW-123-44-L-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.47
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Part No:ESW-123-44-L-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $10.18
Buy/RFQ:
Part No:ESW-123-44-L-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.38
Buy/RFQ:
Part No:ESW-123-44-L-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.38
Buy/RFQ:
Part No:ESW-123-44-L-D
Stock:26
Inv Date:05-28-2026
Price: Unit price: $100400
Buy/RFQ:

SAMTEC ESW12344LD High-Performance Electronic Connector Specifications:

  • Contact Material: Phosphor Bronze
  • Plating: Au over Sn
  • Gold Plating Thickness: 1.27 μm
  • Insulator Material: Black Glass Filled Polyester
  • Voltage Rating: 30 VAC
  • Current Rating: 5.2A per pin (ESW/TSW), 5.7A per pin (ESQ/TSW)
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Insertion Depth: 0.145" to 0.250" (3.68 mm to 6.35 mm)
  • Normal Force: 125 grams (4.4 N)
  • Max Cycle Life: 100 cycles with 10 μm (0.25 μm) Au
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only

Buy the Samtec Series ESW Connectors: ESW12344LD

Discover the reliability and quality of the Samtec Series ESW12344LD connector. Featuring high-current capacity, excellent temperature performance, and RoHS compliance, this connector ensures secure electrical connections in demanding environments. Its robust construction, with phosphor bronze contacts and gold plating, provides durability and optimal conductivity. Perfect for industrial, medical, and electronic applications, this connector simplifies installation and enhances system performance. Purchase online now to integrate a proven, high-quality connector into your projects, ensuring long-lasting, dependable operation with easy sourcing and fast delivery services.

Order your Samtec Series ESW12344LD connector today and enhance your electronic assemblies with reliable, durable, and RoHS-compliant connections.

Frequently Asked Questions

Where can I buy SAMTEC ESW12344LD?

You can click on the BUY or RFQ button to purchase ESW12344LD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESW12344LD?

You can download the ESW12344LD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESW12344LD?

SAMTEC

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