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SAMTEC TSW20325LS terminal headers

The TSW series from Samtec are unshrouded through-hole terminal strip headers with a 0.025-inch (0.635mm) square post, compatible with various connector series. They feature single, dual, or triple row configurations, customizable pin counts, terminal lengths, and locking options for secure connections. Designed for high-temperature environments from -55°C to 125°C, these headers have gold-plated contacts, phosphor bronze terminals, and a black glass-filled polyester insulator, making them suitable for industrial and signal integrity applications requiring reliable performance and durability.

Authorized Distributors
Source:DigiKey
Part No:TSW-203-25-L-S
Stock:100
Inv Date:05-27-2026
Price: Unit price: $6.63
Buy/RFQ:
Source:DigiKey
Part No:TSW-203-25-L-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.81
Buy/RFQ:
Part No:TSW-203-25-L-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.85
Buy/RFQ:
Part No:TSW-203-25-L-S
Stock:553
Inv Date:05-28-2026
Price: Unit price: $8600
Buy/RFQ:

SAMTEC TSW20325LS terminal headers Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over 50 µ
  • Voltage Rating: 550 VAC with SSW, 500 VAC with BCS or ESQ, 450 VAC with BCS or SSM, 400 VAC with CES
  • Operating Temp Range: -55°C to +125°C with gold, -55°C to +105°C with tin
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes (HTSW), No (TSW, lead wave only)
  • Pin Centers: 0.200" (5.08 mm)
  • Suitable for industrial use with high temperature and current ratings.

Buy the Samtec TSW20325LS – Reliable Terminal Headers for Industrial Applications

Purchase Samtec terminal headers online for fast delivery and reliable performance. Designed with high-temperature tolerance, gold-plated contacts, and robust insulators, these headers ensure secure connections for demanding industrial applications. Whether standard or with locking features, order now to benefit from excellent quality, RoHS compliance, and material durability. Simplify your assembly process by buying these high-performance headers online, ensuring your projects meet industry standards with long-lasting reliability and exceptional signal integrity.

Get Samtec TSW20325LS today—built for precision and long-lasting durability in industrial signal connections.

Frequently Asked Questions

Where can I buy SAMTEC TSW20325LS?

You can click on the BUY or RFQ button to purchase TSW20325LS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW20325LS?

You can download the TSW20325LS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW20325LS?

SAMTEC

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