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SAMTEC ESQ12712SD industrial connector

This industrial connector features a black glass-filled polyester insulator and phosphor bronze contact material with gold and tin plating options. It offers a current rating of 5.2A per pin with gold plating and 5.7A with tin, and a voltage rating of 30 VAC. Designed for operating temperatures from -55°C to +125°C (gold) or +105°C (tin), it supports insertion depths from 3.68mm to 6.35mm. With a standard force of 125 grams and a maximum cycle count of 100, this RoHS-compliant, lead-free connector is ideal for high-reliability industrial and electronic applications.

Authorized Distributors
Source:DigiKey
Part No:ESQ-127-12-S-D
Stock:50
Inv Date:05-28-2026
Price: Unit price: $27.77
Buy/RFQ:
Source:DigiKey
Part No:ESQ-127-12-S-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.28
Buy/RFQ:
Part No:ESQ-127-12-S-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.28
Buy/RFQ:
Part No:ESQ-127-12-S-D
Stock:21
Inv Date:05-28-2026
Price: Unit price: $12.63
Buy/RFQ:

SAMTEC ESQ12712SD industrial connector Specifications:

  • Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au, Sn
  • Gold Plating Thickness: 50 µin (1.27 µm)
  • Current Rating: 5.2A per pin with gold, 5.7A per pin with tin
  • Voltage Rating: 30 VAC
  • Operating Temp Range: -55°C to +125°C (gold), -55°C to +105°C (tin)
  • Insertion Depth: 3.68 mm to 6.35 mm (0.145
  • Dimensions: Length varies with option, typical tail length approximately 4.0 mm, insulation thickness 0.030 inches, diameter 0.070 inches

Buy the Samtec Series ESQ Connector: ESQ12712SD

Enhance your electronic or industrial setups with the high-quality Samtec ESQ12712SD connector. Designed for robust performance, it features gold and tin plating for excellent corrosion resistance and current capacity up to 5.7A per pin. Operating within -55°C to +125°C, it supports deep insertion depths from 3.68mm to 6.35mm. RoHS compliant and lead-free, this connector provides dependable, high-performance connections suitable for demanding industrial environments, ensuring durability, safety, and reliable electrical contact in various electronic systems.

Get Samtec ESQ12712SD today—built for precision and long-lasting durability with reliable gold and tin plating options.

Frequently Asked Questions

Where can I buy SAMTEC ESQ12712SD?

You can click on the BUY or RFQ button to purchase ESQ12712SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ12712SD?

You can download the ESQ12712SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ12712SD?

SAMTEC

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