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SAMTEC TSW12520LDLL Terminal Headers

The TSW series from Samtec comprises unshrouded, through-hole terminal strip headers with a 2.54mm pitch spacing, featuring a 0.025 inch square post. Compatible with numerous Samtec connector series like SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS, these headers come in single, dual, or triple-row configurations with various pin counts and terminal lengths. They are designed for applications demanding signal integrity and reliability, with contacts plated in gold, operating from -55°C to 125°C, housed in flame-retardant polyester insulators meeting UL and CSA standards, and optionally featuring locking for secure connections.

Authorized Distributors
Source:DigiKey
Part No:TSW-125-20-L-D-LL
Stock:160
Inv Date:05-27-2026
Price: Unit price: $10.87
Buy/RFQ:
Source:DigiKey
Part No:TSW-125-20-L-D-LL
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.6
Buy/RFQ:
Part No:TSW-125-20-L-D-LL
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.6
Buy/RFQ:
Part No:TSW-125-20-L-D-LL
Stock:160
Inv Date:05-28-2026
Price: Unit price: $48700
Buy/RFQ:

SAMTEC TSW12520LDLL Terminal Headers Specifications:

  • Pitch: 2.54 mm
  • Post Size: 0.025 inch (0.635 mm) square
  • Material: Phosphor Bronze
  • Plating: Gold over 50 micro inches (1.27 µm) Ni
  • Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Insulator Material: Black Glass Filled Polyester
  • Standards: UL Listed, CSA Certified
  • Connector Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Configurations: Single, Dual, Triple row
  • Pin Count Variability
  • Optional Locking Features

Buy the Samtec Series TSW12520LDLL Terminal Headers: Part Number TSW12520LDLL

Purchase the Samtec TSW series terminal headers online today to benefit from high-quality, durable connector solutions designed for industrial, automation, and electronic applications. These headers feature gold-plated contacts, compatible configurations from single to triple rows, and operate within a broad temperature range for reliable performance. With RoHS compliance and optional locking features, they are ideal for signal integrity and secure connections in demanding environments. Streamline your procurement process by ordering online now for fast delivery and technical support.

Order your Samtec TSW12520LDLL terminal headers today and ensure reliable, secure signal connections for your industrial projects.

Frequently Asked Questions

Where can I buy SAMTEC TSW12520LDLL?

You can click on the BUY or RFQ button to purchase TSW12520LDLL from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12520LDLL?

You can download the TSW12520LDLL datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12520LDLL?

SAMTEC

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