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SAMTEC ESW10544LS Electrical Connector

The ESW series connectors are high-quality electrical contacts with gold or tin plating, designed for reliable quick connection in electronic applications. These connectors feature black glass-filled polyester insulators and phosphor bronze contacts, offering excellent durability and electrical performance up to 125°C with gold plating. They support current ratings up to 5.7 A per pin, voltage ratings of 30 VAC, and insertion depths from 0.145" to 0.250". Suitable for wave soldering, RoHS compliant, and offering three standard pin configurations, these connectors are ideal for robust, dependable electronic connections.

Authorized Distributors
Source:DigiKey
Part No:ESW-105-44-L-S
Stock:40
Inv Date:05-27-2026
Price: Unit price: $10.8
Buy/RFQ:
Source:DigiKey
Part No:ESW-105-44-L-S
Stock:11
Inv Date:05-27-2026
Price: Unit price: $1.9
Buy/RFQ:
Part No:ESW-105-44-L-S
Stock:31
Inv Date:05-28-2026
Price: Unit price: $2.01
Buy/RFQ:
Part No:ESW-105-44-L-S
Stock:40
Inv Date:05-28-2026
Price: Unit price: $20100
Buy/RFQ:

SAMTEC ESW10544LS Electrical Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50 Ulm
  • Current Rating: 5.7 A per pin with tin plating
  • Voltage Rating: 30 VAC
  • 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)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only
  • Cycle Life: 100 cycles with 10 μm gold
  • Certifications: RoHS compliant, specifications subject to change without notice

Buy the Samtec Series ESW Electrical Connector: ESW10544LS

Discover the high-quality Samtec ESW10544LS connector, featuring durable gold or tin plating, black glass-filled polyester insulator, and robust corrosion resistance. Ideal for electronic systems requiring reliable, high-performance connections. Supports current up to 5.7 A per pin with a voltage rating of 30 VAC and operating temperatures up to 125°C. Its flexible insertion depths from 0.145" to 0.250" and RoHS compliance make it suitable for various applications, ensuring durability and precision in your electronic projects. Purchase online for fast delivery and consistent quality.

Get Samtec ESW10544LS connectors today—built for precision and long-lasting durability in electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC ESW10544LS?

You can click on the BUY or RFQ button to purchase ESW10544LS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESW10544LS?

You can download the ESW10544LS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESW10544LS?

SAMTEC

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