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SAMTEC ESQ12959GD Industrial Connector

This high-performance connector is ideal for industrial applications, providing reliable electrical connectivity with gold or tin plating for durability. Constructed with phosphor bronze contacts and black glass-filled polyester insulators, it supports operating temperatures from -55°C to +125°C with gold plating and -55°C to +105°C with tin. Its insertion depth ranges from 3.68 mm to 6.35 mm, accommodating various assembly requirements. The connector offers a normal force of 125 grams and supports up to 100 cycles with a 10 μm gold finish, ensuring long-lasting durability. RoHS compliant and lead-free, it meets stringent environmental standards, making it suitable for demanding industrial environments.

Authorized Distributors
Source:DigiKey
Part No:ESQ-129-59-G-D
Stock:28
Inv Date:05-27-2026
Price: Unit price: $38.65
Buy/RFQ:
Source:DigiKey
Part No:ESQ-129-59-G-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $15.7
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Part No:ESQ-129-59-G-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $17.58
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Part No:ESQ-129-59-G-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $16.22
Buy/RFQ:
Part No:ESQ-129-59-G-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $16.22
Buy/RFQ:
Part No:ESQ-129-59-G-D
Stock:26
Inv Date:05-28-2026
Price: Unit price: $175800
Buy/RFQ:

SAMTEC ESQ12959GD Industrial Connector Specifications:

  • Material: Phosphor Bronze contacts, Black Glass Filled Polyester insulator
  • Plating: Au or Sn (50 μm, 1.27 μm respectively)
  • Operating Temperature Range: -55°C to +125°C with gold, -55°C to +105°C with tin
  • Insertion Depth: 3.68 mm to 6.35 mm (.145" to .250")
  • Normal Force: 125 grams
  • Cycle Life: 100 cycles with 10 μm gold plating
  • Voltage Rating: 30 VAC
  • RoHS: Yes, Lead-Free, Solderable only with wave soldering

Buy the Buy Samtec ESQ12959GD Part Number ESQ12959GD Online

Purchase the Samtec ESQ12959GD industrial connector online for reliable, durable connections in demanding environments. Featuring gold or tin plating, phosphor bronze contacts, and a robust insulator design, it operates efficiently between -55°C and +125°C. This connector supports up to 100 insertion cycles, ensuring long-term use with excellent performance. RoHS compliant and lead-free, it's perfect for meeting strict environmental regulations. Order now to ensure your industrial systems are equipped with trusted, high-quality connectivity solutions from Samtec.

Get Samtec ESQ12959GD today—designed for high-reliability performance in industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC ESQ12959GD?

You can click on the BUY or RFQ button to purchase ESQ12959GD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ12959GD?

You can download the ESQ12959GD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ12959GD?

SAMTEC

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