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SAMTEC ESQ12259GT Industrial Connector

The ESQ series connector offers reliable performance suitable for industrial applications, with gold or tin plating options, operating temperature ranges from -55°C to +125°C, and rated for 5.2A per pin with gold plating and 5.7A with tin. Its robust construction includes phosphor bronze contacts and black glass-filled polyester insulators, providing durability and stability in demanding environments. It supports standard and low insertion force options, with various pin configurations and RoHS compliance, making it ideal for electronic systems requiring secure, high-quality connections in industrial or high-performance applications.

Authorized Distributors
Source:DigiKey
Part No:ESQ-122-59-G-T
Stock:23
Inv Date:05-27-2026
Price: Unit price: $48.22
Buy/RFQ:
Source:DigiKey
Part No:ESQ-122-59-G-T
Stock:0
Inv Date:05-27-2026
Price: Unit price: $19.318
Buy/RFQ:
Part No:ESQ-122-59-G-T
Stock:0
Inv Date:05-28-2026
Price: Unit price: $19.59
Buy/RFQ:
Part No:ESQ-122-59-G-T
Stock:21
Inv Date:05-28-2026
Price: Unit price: $219400
Buy/RFQ:

SAMTEC ESQ12259GT Industrial Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50µ (1.27µm)
  • Current Rating: 5.2A per pin with gold, 5.7A per pin 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: 0.145" to 0.250" (3.68 mm to 6.35 mm)
  • Normal Force: 125 grams (4.4 N)
  • Maximum Cycles: 100
  • RoHS Compliant: Yes
  • Solderability: Wave only
  • Lead-Free: Yes
  • Connector Type: Multiple options including standard and low insertion force
  • Pin Count: Various configurations, contact Samtec for specifics
  • Non-standard Lengths and Styles: Non-returnable

Buy the Samtec Series ESQ Industrial Connector: ESQ12259GT

Purchase your Samtec Series ESQ industrial connector online today to enhance your electronic projects. This high-quality connector features robust phosphor bronze contacts and durable black glass-filled polyester insulators, rated for -55°C to +125°C, and supports both gold and tin plating options. With current ratings up to 5.7A per pin and RoHS compliance, it is ideal for demanding industrial environments. Easy to solder with wave process and available in multiple configurations, ensuring secure, long-lasting connections for your high-performance electronic systems.

Order your Samtec Series ESQ industrial connector today and ensure reliable, high-performance connections for demanding electronic applications.

Frequently Asked Questions

Where can I buy SAMTEC ESQ12259GT?

You can click on the BUY or RFQ button to purchase ESQ12259GT from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ12259GT?

You can download the ESQ12259GT datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ12259GT?

SAMTEC

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