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SAMTEC ESQ12012SD Industrial Connector

This component is suitable for industrial applications, providing reliable performance in demanding environments. Made with phosphor bronze contacts plated with 50 Microinches of Au or Sn over Ni, it features a black glass-filled polyester insulator for durability. It supports a voltage rating of 30 VAC, with operating temperatures from -55°C to +125°C with gold plating and -55°C to +105°C with tin. The insertion depth ranges from 3.68 mm to 6.35 mm, and it has a standard force of 125 grams, rated for 100 cycles, RoHS compliant, and lead-free solderable with wave soldering only.

Authorized Distributors
Source:DigiKey
Part No:ESQ-120-12-S-D
Stock:59
Inv Date:05-27-2026
Price: Unit price: $8.36
Buy/RFQ:
Part No:ESQ-120-12-S-D
Stock:47
Inv Date:05-28-2026
Price: Unit price: $9.37
Buy/RFQ:
Part No:ESQ-120-12-S-D
Stock:30
Inv Date:05-28-2026
Price: Unit price: $93600
Buy/RFQ:

SAMTEC ESQ12012SD Industrial Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over Ni, 50 Microinches
  • Voltage Rating: 30 VAC
  • Operating Temperature: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Insertion Depth: 3.68 mm to 6.35 mm
  • Normal Force: 125 grams (4.4 N)
  • Cycle Rating: 100 cycles with 10 1" Au
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only
  • Other Platings: Consult Samtec for options
  • Standards: Recognized for RoHS, RoHS compliant
  • Compatibility: Suitable for industrial applications requiring reliable electrical connections

Buy the Buy Samtec ESQ12012SD Part Number ESQ12012SD Online

Purchase the Samtec ESQ12012SD connector online today for ensure reliable electrical connections in demanding industrial applications. Featuring gold and tin plating over phosphor bronze contacts and a durable black glass-filled polyester insulator, this connector supports a voltage rating of 30 VAC and operates between -55°C to +125°C with gold plating. Its insertion depth ranges from 3.68 mm to 6.35 mm, with a standard force of 125 grams, rated for 100 cycles. Fully RoHS compliant, it is solderable with wave soldering, ensuring long-term durability.

Get Samtec ESQ12012SD today—built for precision, durability, and reliable performance in demanding industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC ESQ12012SD?

You can click on the BUY or RFQ button to purchase ESQ12012SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESQ12012SD?

You can download the ESQ12012SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESQ12012SD?

SAMTEC

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