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SAMTEC TSW12320LD Industrial Connector

This high-performance electrical connector combines durability and precision, designed for robust industrial and electronic applications. Made with black glass-filled polyester insulators and phosphor bronze terminals plated with nickel over 50 micrometers gold, it offers excellent resistance to high temperatures ranging from -55°C to +125°C with gold plating and -55°C to +105°C with tin. Rated up to 550 VAC with various mated components, it features easy-to-install design with optional angled versions, and RoHS compliance. Suitable for demanding environments requiring reliable connectivity, with lead-free solderability, ensuring long-lasting performance and resistance to wear and corrosion.

Authorized Distributors
Source:DigiKey
Part No:TSW-123-20-L-D
Stock:133
Inv Date:06-19-2026
Price: Unit price: $9.83
Buy/RFQ:
Source:DigiKey
Part No:TSW-123-20-L-D
Stock:0
Inv Date:06-19-2026
Price: Unit price: $4.16
Buy/RFQ:
Part No:TSW-123-20-L-D
Stock:0
Inv Date:06-20-2026
Price: Unit price: $4.41
Buy/RFQ:
Part No:TSW-123-20-L-D
Stock:133
Inv Date:06-19-2026
Price: Unit price: $4.405
Buy/RFQ:

SAMTEC TSW12320LD Industrial Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester (TSW) or Natural Liquid Crystal Polymer (HTSW)
  • Terminal Material: Phosphor Bronze
  • Plating: Nickel over 50 µm Gold or Tin, lead-free solderable
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Voltage Rating: 550 VAC with SSW, 500 VAC with BCS or ESQ, 450 VAC with BCS or SSM, 400 VAC with CES
  • RoHS Compliant: Yes
  • Lead-Free: Yes (HTSW compatible), No (TSW, lead wave only)
  • Pin Centers: 2.54 mm (0.1 inch), 5.08 mm (0.2 inch)
  • Current Rating: up to 5.2 A per pin depending on model
  • Configurations: Straight and right-angle versions available, various length and style options
  • Additional Features: RoHS compliant, high-temp and corrosion-resistant, easy to assemble, optional shunts and locking options

Buy the Buy Samtec TSW12320LD Part Number TSW12320LD Online

Order the Samtec TSW12320LD connector online today for dependable, high-performance electrical connections suitable for demanding industrial and electronic systems. Designed with corrosion-resistant plating and high-temp materials, this connector ensures long-lasting durability and excellent performance under challenging conditions. Whether you need straight or angled versions, with optional shunts or locking features, purchasing online guarantees fast delivery and expert support, making it easier to meet your project timelines with quality components. Secure your supply of high-reliability connectors now.

Get Samtec TSW12320LD today—built for durability, high-temperature resistance, and reliable industrial electrical connections.

Frequently Asked Questions

Where can I buy SAMTEC TSW12320LD?

You can click on the BUY or RFQ button to purchase TSW12320LD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12320LD?

You can download the TSW12320LD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12320LD?

SAMTEC

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