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SAMTEC ESQ11912SD Industrial Connector

This component is suitable for industrial applications, providing reliable performance in demanding environments. Made with phosphor bronze contacts plated with 50% Au or Sn, it supports current ratings of 5.2A per pin with gold and 5.7A with tin, suitable for high-reliability electronics. The insulator is black glass-filled polyester, operating between -55°C to +125°C with gold plating and -55°C to +105°C with tin. It accommodates insertion depths from 0.145 to 0.250 inches and is RoHS compliant, designed for wave soldering, ensuring durability and environmental compliance.

Authorized Distributors
Source:DigiKey
Part No:ESQ-119-12-S-D
Stock:75
Inv Date:05-27-2026
Price: Unit price: $19.55
Buy/RFQ:
Source:DigiKey
Part No:ESQ-119-12-S-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.41636
Buy/RFQ:
Part No:ESQ-119-12-S-D
Stock:22
Inv Date:05-28-2026
Price: Unit price: $8.89
Buy/RFQ:
Part No:ESQ-119-12-S-D
Stock:30
Inv Date:05-20-2026
Price: Unit price: $8.89
Buy/RFQ:

SAMTEC ESQ11912SD Industrial Connector Specifications:

  • Insulator Material: Black glass-filled polyester
  • Contact Material: Phosphor bronze
  • Plating: Au or Sn over 50% Au or Sn
  • 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 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 pins powered per contact
  • Certifications: RoHS
  • Additional features: High cycle life up to 100 insertions with 10 μm Au plating
  • Design suitable for industrial, automation, electronics manufacturing, and high-reliability systems

Buy the Samtec Series ESQ Industrial Connector: ESQ11912SD

Discover the high-performance industrial connector designed for demanding applications requiring reliable electrical connections and environmental resilience. Featuring phosphor bronze contacts with gold or tin plating, it supports current ratings up to 5.7A per pin, operating across a temperature range of -55°C to +125°C. The insulator is made from black glass-filled polyester, ensuring durability. Soldered using wave process, compliant with RoHS standards, this connector is perfect for automation, high-reliability electronics, and industrial environments. Purchase online today for durability and performance.

Get Samtec ESQ11912SD today—built for precision, durability, and high-reliability performance in demanding environments.

Frequently Asked Questions

Where can I buy SAMTEC ESQ11912SD?

You can click on the BUY or RFQ button to purchase ESQ11912SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ11912SD?

You can download the ESQ11912SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ11912SD?

SAMTEC

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