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SAMTEC ESQ12449GS Industrial Connector

This component is suitable for industrial applications, providing reliable performance in demanding environments. Made with phosphor bronze contacts and gold or tin plating, it offers excellent conductivity and corrosion resistance. The insulator is black glass-filled polyester, rated for temperatures from -55 °C to +125 °C with gold plating. It features flexible insertion depths from 0.145" to 0.250" and supports up to 5.7A per pin with a maximum voltage of 30 VAC. Its RoHS compliance ensures environmentally friendly manufacturing, making it ideal for reliable, high-performance electrical connections in industrial settings.

Authorized Distributors
Source:DigiKey
Part No:ESQ-124-49-G-S
Stock:36
Inv Date:05-27-2026
Price: Unit price: $18.89
Buy/RFQ:
Source:DigiKey
Part No:ESQ-124-49-G-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.67
Buy/RFQ:
Part No:ESQ-124-49-G-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.67
Buy/RFQ:
Part No:ESQ-124-49-G-S
Stock:17
Inv Date:05-28-2026
Price: Unit price: $85900
Buy/RFQ:

SAMTEC ESQ12449GS Industrial Connector Specifications:

  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50μm
  • Insulator Material: Black Glass Filled Polyester
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Insertion Depth: 0.145" to 0.250" (3.68 mm to 6.35 mm)
  • Normal Force: 125 grams (4.4 N)
  • Current Rating: 5.7A per pin (2 pins powered)
  • Voltage Rating: 30 VAC
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only
  • Max Cycle: 100
  • Certifications: RoHS
  • Quantity: Non-standard styles are non-returnable
  • Operating Temperature Range: -55°C to +125°C with gold plating
  • Compatible with multiple connector series including ESQ and ESW
  • Insertion Force: Standard and low options available

Buy the Samtec ESQ12449GS – Reliable Industrial Connectors for Electrical Applications

Discover the high-performance industrial connector designed for demanding environments. Featuring phosphor bronze contacts with gold or tin plating, it operates efficiently in temperatures from -55°C to +125°C, supporting up to 5.7A per pin and a voltage of 30 VAC. The black glass-filled polyester insulator provides excellent insulation and durability, while the flexible insertion depths ensure compatibility with various applications. Perfect for industrial automation, electronics, and high-reliability systems—order the Samtec ESQ12449GS online today for seamless integration and long-lasting performance.

Get Samtec ESQ12449GS today—built for precision, high durability, and optimal electrical connections in industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC ESQ12449GS?

You can click on the BUY or RFQ button to purchase ESQ12449GS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ12449GS?

You can download the ESQ12449GS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ12449GS?

SAMTEC

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