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SAMTEC ESW12512SS Electrical Connector

The ESW12512SS is a high-performance electrical connector featuring gold or tin plating on phosphor bronze contacts and black glass-filled polyester insulators. It supports up to 5.2 A per pin with gold plating and 5.7 A with tin, suitable for operating temperatures from -55 °C to +125 °C. Designed for secure, reliable connections, it offers a standard insertion force of 125 grams, with a maximum cycle life of 100 insertions. RoHS compliant and lead-free, this connector is ideal for demanding electronic applications requiring durability and compliance.

Authorized Distributors
Source:DigiKey
Part No:ESW-125-12-S-S
Stock:181
Inv Date:05-27-2026
Price: Unit price: $14.54
Buy/RFQ:
Source:DigiKey
Part No:ESW-125-12-S-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.9
Buy/RFQ:
Part No:ESW-125-12-S-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.6
Buy/RFQ:
Part No:ESW-125-12-S-S
Stock:17
Inv Date:05-28-2026
Price: Unit price: $66100
Buy/RFQ:

SAMTEC ESW12512SS Electrical Connector Specifications:

  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn
  • Insulator Material: Black Glass Filled Polyester
  • Current Rating: 5.2 A per pin with gold, 5.7 A per pin with tin
  • Wave soldering compatible: Yes
  • 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 (.145") to 6.35 mm (.250")
  • Normal Force: 125 grams (4.4 N)
  • Cycle Life: 100 insertions
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only

Buy the Samtec Series ESQ High-Performance Connector: ESW12512SS

Purchase the Samtec Series ESQ electrical connector ESW12512SS online today to enjoy reliable, high-quality connectivity for your electronic devices. Featuring durable phosphor bronze contacts with gold or tin plating, this connector supports high current ratings and operating from -55 °C to +125 °C. Its robust insulator material and RoHS compliance ensure safety and environmental standards. With a maximum cycle of 100 insertions and easy wave soldering compatibility, this connector is ideal for demanding applications needing secure and long-lasting connections. Order now and upgrade your projects with dependable electrical components.

Order your Samtec Series ESQ connector ESW12512SS today and ensure your electronic projects benefit from dependable, durable, and RoHS-compliant connections.

Frequently Asked Questions

Where can I buy SAMTEC ESW12512SS?

You can click on the BUY or RFQ button to purchase ESW12512SS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESW12512SS?

You can download the ESW12512SS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESW12512SS?

SAMTEC

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