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SAMTEC ESW12037SS Connector

The ESW12037SS is a high-performance connector featuring gold or tin plating on phosphor bronze contacts and black glass-filled polyester insulators. It supports current ratings of 5.2 A per pin with gold plating and 5.7 A per pin with tin, suitable for operating temperatures from -55°C to +125°C (gold) and -55°C to +105°C (tin). Designed for low insertion force, it offers a robust connection with an insertion depth between 3.68 mm and 6.35 mm. This RoHS compliant, lead-free connector is ideal for high-reliability electronic assemblies requiring durable and precise contact engagement.

Authorized Distributors
Source:DigiKey
Part No:ESW-120-37-S-S
Stock:36
Inv Date:05-27-2026
Price: Unit price: $12.76
Buy/RFQ:
Source:DigiKey
Part No:ESW-120-37-S-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.18
Buy/RFQ:
Part No:ESW-120-37-S-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.8
Buy/RFQ:
Part No:ESW-120-37-S-S
Stock:18
Inv Date:05-28-2026
Price: Unit price: $58000
Buy/RFQ:

SAMTEC ESW12037SS Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50μ
  • Current Rating: 5.2 A per pin with gold, 5.7 A with tin
  • Voltage Rating: 30 VAC
  • Operating Temp Range: -55°C to +125°C with gold, -55°C to +105°C with tin
  • Insertion Depth: 3.68 mm to 6.35 mm (0.145" to 0.250")
  • Standard Force: 125 grams (4.4 N)
  • Cycle Durability: 100 insertion/removal cycles with 10μ
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave solder only

Buy the Buy Samtec ESW12037SS Part Number ESW12037SS Online

Enhance your electronic assembly with the Samtec ESW12037SS connector, offering excellent contact reliability, high current capacity, and temperature resilience. Crafted from phosphor bronze with gold or tin plating, this connector supports temperatures from -55°C to +125°C, making it suitable for demanding environments. Its low insertion force ensures easy installation, while RoHS compliance guarantees environmental safety. Perfect for industrial, automation, and embedded systems, this high-quality connector ensures long-lasting performance and secure connections in critical applications. Purchase online today for fast, reliable delivery.

Order your Samtec SeriesESW12037SS connector today and ensure reliable, durable interconnections for your high-performance electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC ESW12037SS?

You can click on the BUY or RFQ button to purchase ESW12037SS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESW12037SS?

You can download the ESW12037SS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESW12037SS?

SAMTEC

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