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SAMTEC ESQ12537GT Industrial Connector

The ESQ series connector is designed for industrial applications, offering robust performance with gold or tin plating options. It features black glass-filled polyester insulation, phosphor bronze contacts, and a rated voltage of 30 VAC. Suitable for operating temperatures from -55°C to +125°C with gold plating and -55°C to +105°C with tin. The connector accommodates insertion depths from 3.68 mm to 6.35 mm, with a standard insertion force of 125 grams and a maximum cycle life of 100. Compliance with RoHS ensures eco-friendly manufacturing. Ideal for reliable, high-performance industrial equipment connections.

Authorized Distributors
Source:DigiKey
Part No:ESQ-125-37-G-T
Stock:22
Inv Date:05-27-2026
Price: Unit price: $42.31
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Source:DigiKey
Part No:ESQ-125-37-G-T
Stock:0
Inv Date:05-27-2026
Price: Unit price: $17.19
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Part No:ESQ-125-37-G-T
Stock:4
Inv Date:05-28-2026
Price: Unit price: $19.25
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Part No:ESQ-125-37-G-T
Stock:11
Inv Date:05-28-2026
Price: Unit price: $192500
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SAMTEC ESQ12537GT Industrial Connector Specifications:

  • Insulator Material: Black glass-filled polyester
  • Contact Material: Phosphor bronze
  • Plating: Au or Sn over 50" (1.27 μm)
  • Voltage Rating: 30 VAC
  • 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 (0.145" to 0.250")
  • Normal Force: 125 grams
  • Max Cycle: 100 cycles with 10 μm Au
  • RoHS Compliance: Yes
  • Lead-Free Solderable: Wave only
  • Contact Rating: 5.2 A per pin (2 pins powered), 5.7 A per pin
  • Certifications: RoHS compliant
  • Durability: Rated for 100 insertion cycles

Buy the Samtec ESQ12537GT – Reliable Industrial Connectors for High-Temperature Applications

Discover the high-quality industrial connector ESQ series, ideal for demanding environments. Featuring gold or tin plating for corrosion resistance, it ensures reliable electrical connections. Designed with black glass-filled polyester insulation and phosphor bronze contacts, it operates efficiently from -55°C to +125°C. With insertion depths from 3.68 mm to 6.35 mm, it withstands up to 100 cycles. Certified RoHS compliant and lead-free, this connector provides durability, safety, and performance for industrial equipment. Purchase online today for dependable, long-lasting connections in industrial settings.

Order your Samtec Series ESQ12537GT industrial connector today and ensure robust, reliable connections for your high-performance machinery.

Frequently Asked Questions

Where can I buy SAMTEC ESQ12537GT?

You can click on the BUY or RFQ button to purchase ESQ12537GT from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ12537GT?

You can download the ESQ12537GT datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ12537GT?

SAMTEC

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