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SAMTEC TSW21019LS Through-Hole Terminal Header

The TSW series from Samtec offers standard unshrouded through-hole terminal strip headers with 0.025 inch (0.635 mm) square posts, compatible with various Samtec series such as SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS. These reliable connectors feature high-temperature operation from -55°C to 125°C, gold-plated contacts on phosphor bronze terminals, and a black glass-filled polyester insulator. Available in single, dual, or triple-row configurations with 2.54 mm pitch spacing, optional locking mechanisms enhance stability, making them suitable for industrial and signal integrity applications.

Authorized Distributors
Source:DigiKey
Part No:TSW-210-19-L-S
Stock:1329
Inv Date:05-27-2026
Price: Unit price: $23.48
Buy/RFQ:
Source:DigiKey
Part No:TSW-210-19-L-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.87
Buy/RFQ:
Part No:TSW-210-19-L-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.04
Buy/RFQ:
Part No:TSW-210-19-L-S
Stock:117
Inv Date:05-28-2026
Price: Unit price: $30400
Buy/RFQ:

SAMTEC TSW21019LS Through-Hole Terminal Header Specifications:

  • Connector type: Terminal strip headers
  • Post size: 0.025 inch (0.635 mm)
  • Material: Phosphor bronze with gold plating
  • Insulator: Black glass-filled polyester
  • Operating temperature: -55°C to +125°C
  • Pitch spacing: 2.54 mm
  • Configuration: Single, dual, or triple row
  • Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Contact finish: Gold-plated
  • Locking option: Available
  • RoHS compliant: Yes

Buy the Buy Samtec Terminal Strip Header Part Number TSW21019LS Online

Secure your equipment with the dependable Samtec terminal headers, part number TSW21019LS. Designed for high-temperature operation and wide compatibility, these connectors provide stable electrical connections in demanding environments. Their gold-plated contacts on phosphor bronze terminals ensure excellent signal reliability, while the black glass-filled polyester insulator offers durability. Available in various configurations with optional locking features, they are ideal for industrial applications. Purchase online today to enhance your product’s performance with trusted, high-quality connectors.

Order your Samtec Series TSW21019LS terminal headers today and ensure high reliability and signal integrity for your industrial projects.

Frequently Asked Questions

Where can I buy SAMTEC TSW21019LS?

You can click on the BUY or RFQ button to purchase TSW21019LS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW21019LS?

You can download the TSW21019LS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW21019LS?

SAMTEC

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