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SAMTEC ESW12544GDLL Edge Connector

The ESW12544GDLL is a high-reliability, gold-plated edge connector designed for precise signal transmission in electronic devices. Made with phosphor bronze contacts and black glass-filled polyester insulators, it supports a 5.2A current per pin with gold plating of 50 microinches. Capable of withstanding temperatures from -55°C to +125°C, it features an insertion depth range of 0.145 to 0.250 inches. Suitable for RoHS-compliant, lead-free applications, this connector ensures durability and optimal electrical performance in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:ESW-125-44-G-D-LL
Stock:24
Inv Date:05-27-2026
Price: Unit price: $30.87
Buy/RFQ:
Source:DigiKey
Part No:ESW-125-44-G-D-LL
Stock:0
Inv Date:05-27-2026
Price: Unit price: $12.54
Buy/RFQ:
Part No:ESW-125-44-G-D-LL
Stock:0
Inv Date:05-28-2026
Price: Unit price: $14.04
Buy/RFQ:
Part No:ESW-125-44-G-D-LL
Stock:24
Inv Date:05-20-2026
Price: Unit price: $14.04
Buy/RFQ:

SAMTEC ESW12544GDLL Edge Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50 microinches gold
  • Current Rating: 5.2A per pin (ESW/TSW), 5.7A per pin (ESQ/TSW)
  • Voltage Rating: 30 VAC
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Insertion Depth: 0.145 to 0.250 inches (3.68 mm to 6.35 mm)
  • Normal Force: 125 grams (4.4 N)
  • Max Cycle: 100 with 10 μm (0.25 μm) Au
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only
  • Certifications: RoHS compliant

Buy the Buy Samtec ESW12544GDLL Part Number Online

Discover the convenience of purchasing the high-quality Samtec Edge Connector ESW12544GDLL online. Designed with durable phosphor bronze contacts and a robust black polyester insulator, it supports high current ratings and operates within a broad temperature range. Perfect for demanding electronic applications, it is RoHS compliant and lead-free, ensuring environmental safety and performance. Secure your order now to enhance your electronic assembly with reliable, professional-grade connectors that deliver excellent electrical performance and long-term durability in a variety of industrial andcommercial applications.

Order your Samtec Series ESW12544GDLL today and ensure reliable, high-performance connectivity for your electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC ESW12544GDLL?

You can click on the BUY or RFQ button to purchase ESW12544GDLL from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESW12544GDLL?

You can download the ESW12544GDLL datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESW12544GDLL?

SAMTEC

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