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SAMTEC ESW12212SD precision connector

The ESW12212SD is a precision connector designed for reliable signal and power transmission in industrial and electronic applications. Constructed with black glass-filled polyester insulators and phosphor bronze contacts plated with gold or tin, it offers excellent durability, corrosion resistance, and high-frequency performance. With a current rating of 5.2A per pin and voltage capacity of 30 VAC, this connector supports operating temperatures from -55°C to +125°C with gold plating. It features insertion depths from 0.145 to 0.250 inches, standard force of 125 grams, and RoHS compliance, ensuring high reliability in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:ESW-122-12-S-D
Stock:51
Inv Date:05-27-2026
Price: Unit price: $20.73
Buy/RFQ:
Source:DigiKey
Part No:ESW-122-12-S-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.865
Buy/RFQ:
Part No:ESW-122-12-S-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.43
Buy/RFQ:
Part No:ESW-122-12-S-D
Stock:26
Inv Date:05-28-2026
Price: Unit price: $94300
Buy/RFQ:

SAMTEC ESW12212SD precision connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn, 50 microns (1.27 um)
  • Current Rating: 5.2A per pin, 5.7A per pin (ESQ/TSW)
  • Voltage Rating: 30 VAC
  • Operating Temperature: -55°C to +125°C (Gold), -55°C to +105°C (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
  • Maximum Cycle: 100 with 10 μm (0.25 μm) Au
  • Certifications: RoHS

Buy the Samtec ESW12212SD – Reliable Connector for Industrial Applications

Order the Samtec ESW12212SD connector online today to experience high reliability, excellent thermal stability, and superior electrical performance. Designed with black glass-filled polyester insulators and phosphor bronze contacts, it features gold or tin plating for corrosion resistance. Rated for 5.2A per pin and 30 VAC, this connector operates from -55°C to +125°C, ensuring durability in harsh environments. Its insertion depth ranges from 0.145 to 0.250 inches, with a standard force of 125 grams, making it ideal for industrial and electronic applications requiring robust and secure connections.

Get Samtec ESW12212SD today—built for precision, durability, and high performance in demanding environments.

Frequently Asked Questions

Where can I buy SAMTEC ESW12212SD?

You can click on the BUY or RFQ button to purchase ESW12212SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESW12212SD?

You can download the ESW12212SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESW12212SD?

SAMTEC

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