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SAMTEC ESW11858SD Connector

The ESW11858SD is a high-quality connector designed for precision applications, featuring a black glass-filled polyester insulator and phosphor bronze contacts. It offers gold or tin plating options with a current rating of 5.2A per pin for ESW/TSW variants and 5.7A per pin for ESQ/TSW variants. Operating temperature ranges from -55°C to +125°C or +105°C depending on plating. It supports insertion depths from 3.68 mm to 6.35 mm, with a normal force of 125 grams and a maximum of 100 cycles with 10 μm gold plating. RoHS compliant and lead-free, suitable for demanding electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:ESW-118-58-S-D
Stock:40
Inv Date:05-27-2026
Price: Unit price: $21.98
Buy/RFQ:
Source:DigiKey
Part No:ESW-118-58-S-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $8.34833
Buy/RFQ:
Part No:ESW-118-58-S-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $8.93
Buy/RFQ:
Part No:ESW-118-58-S-D
Stock:40
Inv Date:05-28-2026
Price: Unit price: $100000
Buy/RFQ:

SAMTEC ESW11858SD Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50μ
  • Current Rating: 5.2A per pin (ESW/TSW), 5.7A per pin (ESQ/TSW)
  • 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
  • Normal Force: 125 grams (4.4 N)
  • Maximum Cycles: 100 with 10 μm gold
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only
  • Certifications: RoHS

Buy the Samtec Series ESQ Connector: ESW11858SD

Order the Samtec ESW11858SD connector today for reliable, high-performance connections in your electronic projects. Designed with durable phosphor bronze contacts and plated with gold or tin, it ensures excellent electrical conductivity and corrosion resistance. Supporting operating temperatures up to 125°C, it is RoHS compliant and suitable for demanding industrial applications. Its insertion depth ranges from 3.68 mm to 6.35 mm, with a normal force of 125 grams and up to 100 cycles for durability. Perfect for high-reliability systems, this connector offers quick, secure connections with a sleek construction and long-term performance assurance.

Get Samtec ESW11858SD today—built for precision and long-lasting durability in high-reliability electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC ESW11858SD?

You can click on the BUY or RFQ button to purchase ESW11858SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESW11858SD?

You can download the ESW11858SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESW11858SD?

SAMTEC

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