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SAMTEC TSW20319TS Terminal Header

The TSW series from Samtec features unshrouded through-hole terminal strip headers with 0.025 inch (0.635mm) square posts, compatible with multiple Samtec series. Available in single, dual, or triple rows, these connectors have a pitch of 2.54mm, accommodating 1 to 50 contacts per row, and are suitable for straight orientations. Made from phosphor bronze with matte tin plating, they operate from -55°C to 105°C. The black glass-filled polyester insulator complies with UL and CSA standards, and optional locking features enhance reliability in industrial signal applications.

Authorized Distributors
Source:DigiKey
Part No:TSW-203-19-T-S
Stock:915
Inv Date:05-28-2026
Price: Unit price: $1.54
Buy/RFQ:
Source:DigiKey
Part No:TSW-203-19-T-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.65
Buy/RFQ:
Part No:TSW-203-19-T-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.67
Buy/RFQ:
Part No:TSW-203-19-T-S
Stock:915
Inv Date:05-28-2026
Price: Unit price: $0.67
Buy/RFQ:

SAMTEC TSW20319TS Terminal Header Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Matte Tin
  • Operating Temp Range: -55°C to +105°C
  • Voltage Rating: 550 VAC with SSW, 500 VAC with BCS or ESQ, 450 VAC with BCS or SSM, 400 VAC with CES
  • Pin Center Distance: 2.54 mm
  • Contact Size: 0.025 inch (0.635mm) square posts
  • Configuration: Single, dual, or triple row
  • Contacts per row: 1 to 50
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Standards: UL, CSA compliant
  • Locking Features: Optional locking leads and clips available

Buy the Samtec Series TSW Terminal Headers: TSW20319TS

Enhance your industrial applications with Samtec TSW series terminal headers. Featuring 2.54mm pitch, phosphor bronze contacts with matte tin plating, and a robust glass-filled polyester insulator, these headers deliver reliable signal connections from -55°C to 105°C. Compatible with multiple Samtec series, available in various configurations and locking options, they ensure secure, high-quality performance. Easily order online today to benefit from quick delivery and trusted standards compliance for your next project.

Order your Samtec Series TSW terminal headers today and give your industrial projects the dependable signal integrity they deserve.

Frequently Asked Questions

Where can I buy SAMTEC TSW20319TS?

You can click on the BUY or RFQ button to purchase TSW20319TS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW20319TS?

You can download the TSW20319TS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW20319TS?

SAMTEC

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