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SAMTEC ESW12123LD High-Performance Electric Connector

The ESW12123LD is a high-quality, gold-plated connector module designed for reliable electrical connections in electronic devices. Constructed with black glass-filled polyester insulators and phosphor bronze contacts, it features a 50-inch (1.27 mm) gold or tin plating for optimal conductivity and corrosion resistance. Rated for up to 30 VAC and operating within a temperature range of -55 °C to +125 °C, this connector supports 5.2 A per pin and up to 100 insertion cycles. Ideal for high-reliability applications requiring RoHS compliance and wave-solderable design, these connectors incorporate standard and optional configurations for versatile use.

Authorized Distributors
Source:DigiKey
Part No:ESW-121-23-L-D
Stock:28
Inv Date:05-27-2026
Price: Unit price: $17.54
Buy/RFQ:
Source:DigiKey
Part No:ESW-121-23-L-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.38
Buy/RFQ:
Part No:ESW-121-23-L-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.12
Buy/RFQ:
Part No:ESW-121-23-L-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.87
Buy/RFQ:
Part No:ESW-121-23-L-D
Stock:28
Inv Date:05-28-2026
Price: Unit price: $75500
Buy/RFQ:

SAMTEC ESW12123LD High-Performance Electric Connector Specifications:

  • Insulator Material: Black Glass-Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50 inch (1.27 um) Gold or Tin
  • Current Rating: 5.2 A per pin (ESW/TSW), 5.7 A per pin (ESQ/TSW)
  • Voltage Rating: 30 VAC
  • Operating Temperature Range: -55 °C to +125 °C with Gold, -55 °C to +105 °C with Tin
  • Insertion Depth: 3.68 mm (0.145 inch) to 6.35 mm (0.250 inch)
  • Normal Force: 125 grams (4.4 N)
  • Maximum Insertion Cycles: 100 with 10 1 inch (0.25 μm) Au
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Wave only

Buy the Samtec Series ESQ Connectors: ESW12123LD

Enhance your electronic assembly with the Samtec ESW12123LD connector, featuring gold-plated contacts for superior conductivity, RoHS compliance, and temperature resilience. Easy to install with wave soldering compatibility, it offers robust performance with a current rating of 5.2 A per pin and up to 100 insertion cycles. This connector’s wide temperature range ensures durability in harsh environments, making it ideal for high-reliability industrial, automation, or electronic device applications. Purchase online today for reliable, industry-standard connectivity solutions.

Buy Samtec ESW12123LD now and experience unmatched reliability and performance in electronic connector applications.

Frequently Asked Questions

Where can I buy SAMTEC ESW12123LD?

You can click on the BUY or RFQ button to purchase ESW12123LD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part ESW12123LD?

You can download the ESW12123LD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of ESW12123LD?

SAMTEC

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