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SAMTEC ESQ10449GD Electrical Connector

This high-quality connector series is designed for industrial applications, offering reliable electrical performance and durability under demanding conditions. Featuring gold plating for excellent corrosion resistance and contact stability, it supports a current rating of up to 5.7 A per pin. Constructed from black glass-filled polyester insulator material and phosphor bronze contacts, it guarantees durability and longevity. Suitable for various circuit configurations with a contact depth ranging from 0.145 to 0.250 inches, this connector complies with RoHS standards and is lead-free, making it ideal for modern electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:ESQ-104-49-G-D
Stock:104
Inv Date:05-27-2026
Price: Unit price: $10.28
Buy/RFQ:
Source:DigiKey
Part No:ESQ-104-49-G-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.18
Buy/RFQ:
Part No:ESQ-104-49-G-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.68
Buy/RFQ:
Part No:ESQ-104-49-G-D
Stock:100
Inv Date:05-28-2026
Price: Unit price: $46800
Buy/RFQ:

SAMTEC ESQ10449GD Electrical Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50 µm gold
  • Current Rating: 5.7 A per pin
  • Voltage Rating: 30 VAC
  • Operating Temp Range: -55°C to +125°C with gold plating, -55°C to +105°C with tin plating
  • Insertion Depth: 0.145" to 0.250" (3.68 mm to 6.35 mm)
  • Normal Force: 125 grams (4.4 N)
  • Max Cycles: 100 with 10 µm (0.25 µm) Au
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only
  • Pin Count Options: Varies, certain models not standard
  • Certification: RoHS compliant, compatible with PCB mounting

Buy the Samtec Series ESQ Electrical Connector: ESQ10449GD

Discover the durability and high performance of the Samtec Series ESQ electrical connector, designed for industrial use, with gold plating for corrosion resistance. Supporting a current of up to 5.7 A per pin and rated for up to 30 VAC, it features robust construction with black glass-filled polyester insulator and phosphor bronze contacts. Its operating temperature ranges from -55°C to +125°C with gold plating, making it suitable for demanding environments. Purchase online today to enhance your electronic assembly with this reliable, RoHS-compliant connector that ensures long-lasting performance.

Order your Samtec Series ESQ ESQ10449GD connector today and ensure your electronic projects benefit from reliable, durable performance with gold-plated contacts.

Frequently Asked Questions

Where can I buy SAMTEC ESQ10449GD?

You can click on the BUY or RFQ button to purchase ESQ10449GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ10449GD?

You can download the ESQ10449GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ10449GD?

SAMTEC

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