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SAMTEC ESQ10212ST Industrial Connector

This advanced industrial connector features gold and tin plating options, high current ratings of up to 5.7 A per pin, and operates within a temperature range of -55°C to +125°C with gold plating and -55°C to +105°C with tin. Constructed with phosphor bronze contacts and black glass-filled polyester insulators, it offers a secure connection with a standard insertion force of 125 grams and durable RoHS compliance. Suitable for high-reliability electronic systems, its rugged design ensures consistent electrical performance in demanding environments. Its compact size and RoHS compliance make it ideal for modern industrial applications requiring durability and performance.

Authorized Distributors
Source:DigiKey
Part No:ESQ-102-12-S-T
Stock:181
Inv Date:05-27-2026
Price: Unit price: $8.34
Buy/RFQ:
Source:DigiKey
Part No:ESQ-102-12-S-T
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.39
Buy/RFQ:
Part No:ESQ-102-12-S-T
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.79
Buy/RFQ:
Part No:ESQ-102-12-S-T
Stock:58
Inv Date:05-28-2026
Price: Unit price: $38000
Buy/RFQ:

SAMTEC ESQ10212ST Industrial Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Snove 50 µm (1.27 µm)
  • Current Rating: 5.7 A per pin with gold plating, 5.2 A with tin
  • Voltage Rating: 30 VAC
  • Operating Temp 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)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only
  • Number of Pins: 2 powered pins per contact
  • Certifications: RoHS, and others listed on manufacturer site
  • Compatibility: Suitable for industrial electronic systems requiring reliable connectors
  • Durability: Up to 100 cycles with 10 µm Au plating

Buy the Buy Samtec ESQ10212ST Part Number 10212ST Online

Order the Samtec ESQ10212ST industrial connector online today for dependable performance in demanding environments. Featuring high current capacity of 5.7 A per pin, gold or tin plating options, and a robust black glass-filled polyester insulator, this connector guarantees secure and durable connections. It’s ideal for industrial electronic systems requiring reliable electrical performance and resistance to temperature extremes from -55°C to +125°C. With RoHS compliance and up to 100 mating cycles, buy this proven component online and ensure your industrial projects succeed with top-grade connectors.

Get Samtec ESQ10212ST today—designed for high current, high durability, and reliable industrial connections.

Frequently Asked Questions

Where can I buy SAMTEC ESQ10212ST?

You can click on the BUY or RFQ button to purchase ESQ10212ST from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ10212ST?

You can download the ESQ10212ST datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ10212ST?

SAMTEC

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