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SAMTEC ESW12548GS High-Current Connector

The ESW12548GS is a high-quality, gold-plated connector designed for robust electrical performance with a contact rating of 5.2A per pin, suitable for applications requiring reliable signal and power transfer. Constructed with phosphor bronze contacts and black glass-filled polyester insulators, it offers excellent durability and thermal stability with an operating temperature range of -55°C to +125°C when gold-plated. This connector supports multiple assemblies with an insertion depth of 3.68 mm to 6.35 mm, making it ideal for compact, high-performance electronic projects.

Authorized Distributors
Source:DigiKey
Part No:ESW-125-48-G-S
Stock:33
Inv Date:05-27-2026
Price: Unit price: $16.38
Buy/RFQ:
Source:DigiKey
Part No:ESW-125-48-G-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.65
Buy/RFQ:
Part No:ESW-125-48-G-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.44
Buy/RFQ:
Part No:ESW-125-48-G-S
Stock:17
Inv Date:05-28-2026
Price: Unit price: $74500
Buy/RFQ:

SAMTEC ESW12548GS High-Current Connector Specifications:

  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μm
  • Insulator Material: Black Glass Filled Polyester
  • Current Rating: 5.2A per pin with gold plating, 5.7A per pin with tin plating
  • Voltage Rating: 30 VAC
  • Operating Temperature Range: -55°C to +125°C with gold, -55°C to +105°C with tin
  • Insertion Depth: 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
  • Compliance: See www.samtec.com/quality

Buy the Samtec Series ESW High-Current Connector: ESW12548GS

Enhance your electronic assemblies with the Samtec Series ESW12548GS connector, offering robust gold-plated contacts and black glass-filled polyester insulation for excellent durability and thermal stability. Designed for reliable power and signal transfer, it supports currents up to 5.2A per pin, with an operating temperature range from -55°C to +125°C, making it suitable for demanding industrial and commercial applications. Easy to install with standard insertion forces and RoHS compliance, this connector guarantees long-lasting performance for your projects.

Order your Samtec Series ESW12548GS connector today and ensure your electronic projects benefit from reliable, high-performance connections with durable materials.

Frequently Asked Questions

Where can I buy SAMTEC ESW12548GS?

You can click on the BUY or RFQ button to purchase ESW12548GS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESW12548GS?

You can download the ESW12548GS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESW12548GS?

SAMTEC

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