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SAMTEC ESW11437SS High-Current Electrical Contact

The ESW series contact features a black glass-filled polyester insulator and phosphor bronze contact material, plated with Au or Sn over 50 micrometers. Suitable for high-reliability applications, it handles up to 5.2A per pin or 5.7A with different configurations, and a voltage rating of 30 VAC. Operating temperatures range from -55°C to +125°C with gold plating and -55°C to +105°C with tin. It supports insertion depths from 0.145 to 0.250 inches, with a standard force of 125 grams, and up to 100 cycle durability with gold contacts. It’s RoHS compliant and solderable only with wave process, making it ideal for demanding electronic connections.

Authorized Distributors
Source:DigiKey
Part No:ESW-114-37-S-S
Stock:53
Inv Date:05-27-2026
Price: Unit price: $8.93
Buy/RFQ:
Source:DigiKey
Part No:ESW-114-37-S-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.63
Buy/RFQ:
Part No:ESW-114-37-S-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.06
Buy/RFQ:
Part No:ESW-114-37-S-S
Stock:26
Inv Date:05-28-2026
Price: Unit price: $40700
Buy/RFQ:

SAMTEC ESW11437SS High-Current Electrical Contact Specifications:

  • Insulator Material: Black glass-filled polyester
  • Contact Material: Phosphor bronze
  • Plating: Au or Sn over 50μm
  • Current Rating: 5.2A per pin (ESW/TSW), 5.7A per pin (ESQ/TSW)
  • Voltage Rating: 30 VAC
  • Operating Temperature Range: -55°C to +125°C (Gold), -55°C to +105°C (Tin)
  • Insertion Depth: 0.145 inch to 0.250 inch
  • Normal Force: 125 grams
  • Cycle Life: Up to 100 cycles with gold contacts
  • RoHS Compliant: Yes
  • Solderability: Wave only

Buy the Samtec Series ESQ Contact: ESW11437SS

Purchase the Samtec ESW11437SS contact online today and enhance your electronic assemblies with high durability, excellent current handling, and temperature tolerance. Designed for demanding applications, this contact features a robust glass-filled polyester insulator, phosphor bronze contacts, and gold or tin plating for superior performance. With a current rating of up to 5.7A per pin and operating temperatures from -55°C to +125°C, it is perfect for industries requiring high reliability and environmental resilience. Easy to install with wave soldering, ensuring quality connections every time.

Buy Samtec ESW11437SS now and experience unmatched reliability and performance in high-current, temperature-sensitive electronics.

Frequently Asked Questions

Where can I buy SAMTEC ESW11437SS?

You can click on the BUY or RFQ button to purchase ESW11437SS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESW11437SS?

You can download the ESW11437SS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESW11437SS?

SAMTEC

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