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SAMTEC ESQ10512SSLL industrial connector

The ESQ series connector is an industrial-grade electronic component designed for reliable performance in diverse industrial applications. Made from black glass-filled polyester with phosphor bronze contacts, it features gold or tin plating options for enhanced durability. Rated for up to 30VAC and operating temperatures from -55°C to +125°C, it supports 2 powered pins with current ratings of 5.2A or 5.7A per pin depending on contact plating. The connector's insertion depth ranges from 3.68 mm to 6.35 mm, and it is RoHS compliant with lead-free soldering compatibility. Suitable for high-reliability electronic assemblies, it is commonly used in industrial, automation, and control systems.

Authorized Distributors
Source:DigiKey
Part No:ESQ-105-12-S-S-LL
Stock:108
Inv Date:05-28-2026
Price: Unit price: $5.08
Buy/RFQ:
Source:DigiKey
Part No:ESQ-105-12-S-S-LL
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.07
Buy/RFQ:
Part No:ESQ-105-12-S-S-LL
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.31
Buy/RFQ:
Part No:ESQ-105-12-S-S-LL
Stock:41
Inv Date:05-28-2026
Price: Unit price: $2.32
Buy/RFQ:

SAMTEC ESQ10512SSLL industrial connector Specifications:

  • Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50" (1.27 μm)
  • 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: 3.68 mm to 6.35 mm (.145" to .250")
  • Normal Force: 125 grams (4.4 N)
  • Cycle Life: 100 cycles with 10 μm (0.25 μm) Au
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only

Buy the Samtec ESQ Series Reliable Industrial Connectors for Automation and Control Systems

Enhance your industrial electronic assemblies with the high-reliability Samtec ESQ Series connector. Featuring gold or tin plating, it supports up to 30VAC and operates from -55°C to +125°C. Designed with black glass-filled polyester and phosphor bronze contacts, it offers robust performance for automation, control systems, and manufacturing applications. RoHS compliant and lead-free, these connectors support up to 100 connection cycles, ensuring durability and long-lasting reliability in demanding industrial environments. Order online now for quick delivery and trusted quality.

Order your Samtec ESQ Series connector today and ensure dependable, high-quality connections for your industrial automation projects.

Frequently Asked Questions

Where can I buy SAMTEC ESQ10512SSLL?

You can click on the BUY or RFQ button to purchase ESQ10512SSLL from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ10512SSLL?

You can download the ESQ10512SSLL datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ10512SSLL?

SAMTEC

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