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SAMTEC ESQ11859SS Industrial Connector

This high-quality connector is designed for industrial applications, featuring gold or tin plating, phosphor bronze contacts, and black glass-filled polyester insulation. It supports a current rating of 5.2A per pin with gold plating and 5.7A with tin, rated for voltages up to 30 VAC. The operating temperature ranges from -55°C to +125°C with gold and -55°C to +105°C with tin, ensuring durability in harsh environments. With an insertion depth varied between 3.68 mm and 6.35 mm, it is RoHS compliant, lead-free, and suitable for wave soldering. Its robust design ensures reliable electrical connections in industrial settings.

Authorized Distributors
Source:DigiKey
Part No:ESQ-118-59-S-S
Stock:31
Inv Date:05-27-2026
Price: Unit price: $15.46
Buy/RFQ:
Source:DigiKey
Part No:ESQ-118-59-S-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.86417
Buy/RFQ:
Part No:ESQ-118-59-S-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.28
Buy/RFQ:
Part No:ESQ-118-59-S-S
Stock:15
Inv Date:05-28-2026
Price: Unit price: $70300
Buy/RFQ:

SAMTEC ESQ11859SS Industrial Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μm
  • Current Rating: 5.2A per pin with gold, 5.7A with tin
  • 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 to 6.35 mm
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only
  • Maximum Cycle: 100 with 10 μm Au
  • Normal Force: 125 grams (4.4 N)
  • Certifications: RoHS

Buy the Samtec ESQ11859SS – Reliable Industrial Connection for Harsh Environments

Purchase the Samtec ESQ11859SS industrial connector online now to ensure reliable electrical connections in your industrial projects. Designed with durable materials like phosphor bronze contacts and black glass-filled polyester insulators, it supports high current ratings and operates efficiently within a temperature range of -55°C to +125°C. RoHS compliant and lead-free, this connector is suitable for wave soldering and harsh environments. Order today to benefit from quick shipping and expert support for your industrial automation, manufacturing, or control systems.

Get Samtec ESQ11859SS today—built for precision and long-lasting durability in industrial applications.

Frequently Asked Questions

Where can I buy SAMTEC ESQ11859SS?

You can click on the BUY or RFQ button to purchase ESQ11859SS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ11859SS?

You can download the ESQ11859SS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ11859SS?

SAMTEC

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