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SAMTEC ESQ10448STLL industrial connector

This high-quality connector is ideal for industrial automation and manufacturing systems, offering reliable electrical performance and corrosion resistance. Constructed with phosphor bronze contacts and gold or tin plating, it provides durable, secure connections suitable for demanding environments with operating temperatures from -55°C to +125°C. The insulator is black glass-filled polyester, ensuring mechanical strength. It supports current ratings of 5.2A per pin with gold plating and 5.7A with tin, and features a voltage rating of 30 VAC. Its insertion depth ranges from 3.68mm to 6.35mm, making it versatile for various assembly needs and ensuring long-lasting, maintenance-free performance.

Authorized Distributors
Source:DigiKey
Part No:ESQ-104-48-S-T-LL
Stock:77
Inv Date:05-27-2026
Price: Unit price: $12.53
Buy/RFQ:
Source:DigiKey
Part No:ESQ-104-48-S-T-LL
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.09
Buy/RFQ:
Part No:ESQ-104-48-S-T-LL
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.7
Buy/RFQ:
Part No:ESQ-104-48-S-T-LL
Stock:77
Inv Date:05-28-2026
Price: Unit price: $57000
Buy/RFQ:

SAMTEC ESQ10448STLL industrial connector Specifications:

  • Insulator Material: Black glass-filled polyester
  • Contact Material: Phosphor bronze
  • Plating: Au or Sn over 50 microinches (1.27 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: 3.68mm to 6.35mm
  • Normal Force: 125 grams (4.4 N)
  • RoHS Compliant: Yes
  • Solderability: Wave
  • Certifications: See www.samtec.com/quality
  • Lead-Free Solderable: Wave only
  • RoHS Compliance: Yes
  • RoHS Certification: Yes
  • Application: Industrial automation, manufacturing, reliable electrical connections

Buy the Samtec Series ESQ Connectors: ESQ-10448STLL

Experience the durability and reliability of the Samtec industrial connector designed for automation systems and manufacturing environments. Featuring high-quality phosphor bronze contacts with gold or tin plating, it supports current ratings of up to 5.7A per pin and voltage rating of 30 VAC. Its black glass-filled polyester insulator withstands temperatures from -55°C to +125°C, ensuring performance in harsh conditions. Easy to install with adjustable insertion depths and compliance with RoHS standards, this connector provides lasting, maintenance-free electrical connections for demanding industrial applications.

Get Samtec ESQ-10448STLL today—built for precision, reliability, and long-lasting durability in industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC ESQ10448STLL?

You can click on the BUY or RFQ button to purchase ESQ10448STLL from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ10448STLL?

You can download the ESQ10448STLL datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ10448STLL?

SAMTEC

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