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SAMTEC ESW12548SD industrial connector

The product is a high-reliability, gold-plated or tin-plated connector designed for industrial and electronic applications. Made with phosphor bronze contacts and black glass-filled polyester insulators, it offers excellent durability with a temperature range from -55°C to +125°C (Gold) and -55°C to +105°C (Tin). The connector supports insertion depths from 0.145" to 0.250" and is RoHS compliant, with a maximum cycle rating of 100. Suitable for wave soldering, it is ideal for use in complex electronic assemblies requiring secure connections and high durability.

Authorized Distributors
Source:DigiKey
Part No:ESW-125-48-S-D
Stock:27
Inv Date:05-27-2026
Price: Unit price: $29.14
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Source:DigiKey
Part No:ESW-125-48-S-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $11.84
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Part No:ESW-125-48-S-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.84
Buy/RFQ:
Part No:ESW-125-48-S-D
Stock:27
Inv Date:05-28-2026
Price: Unit price: $132600
Buy/RFQ:
Part No:ESW-125-48-S-D
Stock:7
Inv Date:05-28-2026
Price: N/A
Buy/RFQ:

SAMTEC ESW12548SD industrial connector Specifications:

  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn (50" or 1.27 μm)
  • Insulator Material: Black Glass Filled Polyester
  • Operating Temperature 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)
  • Max Cycle: 100 insertions with 10μ'' Au
  • Current Rating (ESW/TSW): 5.2A per pin
  • Current Rating (ESQ/TSQ): 5.7A per pin
  • Voltage Rating: 30 VAC
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only
  • Certifications: Recognized for RoHS, suitable for wave soldering
  • Normal Force: 125 grams (4.4 N)
  • Insertion Force: Standard and Low options available
  • Compatibility: Suitable for specialized PC/104™ connectors
  • Other Platings: Contact Samtec for options
  • Note: Some lengths, styles, and options are non-standard and non-returnable

Buy the Samtec ESW12548U2013 Reliable Connector for Industrial Applications

Purchase the Samtec ESW12548 connector online today and ensure your electronic projects benefit from high durability, superior contact materials, and versatile insertion depths. Designed for demanding industrial and electronic applications, this connector offers excellent thermal performance from -55°C to +125°C with gold plating or -55°C to +105°C with tin. RoHS compliant and solderable via wave, it supports up to 100 insertion cycles, making it the ideal choice for secure, long-lasting connections in complex systems. Buy now for reliable performance.

Buy Samtec ESW12548 now and experience unmatched reliability and performance in your electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC ESW12548SD?

You can click on the BUY or RFQ button to purchase ESW12548SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESW12548SD?

You can download the ESW12548SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESW12548SD?

SAMTEC

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