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SAMTEC ESW10258LS Micro Connector

The ESW10258LS is a high-quality connector featuring black glass-filled polyester insulation and phosphor bronze contacts with Au over Sn plating, ensuring excellent electrical conductivity and corrosion resistance. It is RoHS compliant and suitable for applications requiring a temperature range from -55°C to +125°C with gold plating, or up to +105°C with tin plating. Designed for reliable insertion and durability, it supports a maximum cycle count of 100 insertions with 10 µm gold. The connector operates at a voltage rating of 30 VAC, has an insertion depth ranging from 0.145 inches to 0.250 inches, and a normal force of 125 grams for secure engagement.

Authorized Distributors
Source:DigiKey
Part No:ESW-102-58-L-S
Stock:60
Inv Date:05-27-2026
Price: Unit price: $11.21
Buy/RFQ:
Source:DigiKey
Part No:ESW-102-58-L-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.31
Buy/RFQ:
Part No:ESW-102-58-L-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.38
Buy/RFQ:
Part No:ESW-102-58-L-S
Stock:60
Inv Date:05-28-2026
Price: Unit price: $13900
Buy/RFQ:

SAMTEC ESW10258LS Micro Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au over Sn (50 micron) or Tin
  • Voltage Rating: 30 VAC
  • Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Insertion Depth: 0.145 inches to 0.250 inches
  • Normal Force: 125 grams
  • Maximum Cycles: 100 insertions with 10 micron gold
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave solder only
  • Current Rating: 5.2A per pin (ESW), 5.7A per pin (ESQ)
  • Operating Temp Range: -55°C to +125°C (Gold), -55°C to +105°C (Tin)

Buy the Samtec Series ESQ Connector: ESW10258LS

Purchase the Samtec ESW10258LS connector online today to ensure reliable high-performance electrical connections. Designed with durable phosphor bronze contacts and gold or tin plating, this connector supports temperature ranges from -55°C to +125°C, featuring RoHS compliance and a maximum cycle count of 100. Its insertion depth varies from 0.145 to 0.250 inches, providing secure engagement in compact spaces. Ideal for electronic applications needing high durability, corrosion resistance, and precise operation, this connector guarantees quality and long-lasting performance for your projects.

Get Samtec ESW10258LS today—built for precision, high durability, and reliable electrical connections in demanding environments.

Frequently Asked Questions

Where can I buy SAMTEC ESW10258LS?

You can click on the BUY or RFQ button to purchase ESW10258LS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESW10258LS?

You can download the ESW10258LS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESW10258LS?

SAMTEC

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