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SAMTEC HTSW10421TS Terminal Strip Header

The HTSW series from Samtec is a line of high-temperature terminal strip headers designed for industrial applications. These unshrouded through-hole connectors feature 0.025-inch square posts, compatible with Samtec series like SSW, SSQ, SSM, ESW, ESQ, BCS, and more. They support 1 to 50 contacts per row in single, dual, or triple configurations with a 2.54mm pitch. Made from natural liquid crystal polymer insulators and phosphor bronze contacts, they operate from -55°C to 105°C. They meet UL and CSA standards, with optional locking leads for secure connections.

Authorized Distributors
Source:DigiKey
Part No:HTSW-104-21-T-S
Stock:350
Inv Date:05-27-2026
Price: Unit price: $1.34
Buy/RFQ:
Source:DigiKey
Part No:HTSW-104-21-T-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.44
Buy/RFQ:
Part No:HTSW-104-21-T-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.38
Buy/RFQ:
Part No:HTSW-104-21-T-S
Stock:350
Inv Date:05-20-2026
Price: Unit price: $0.38
Buy/RFQ:

SAMTEC HTSW10421TS Terminal Strip Header Specifications:

  • Pin Pitch: 2.54mm (0.100 inch)
  • Post Size: 0.025 inch (0.635mm) square
  • Contact Material: Phosphor Bronze
  • Insulator Material: Natural Liquid Crystal Polymer
  • Operating Temperature: -55°C to +105°C
  • Voltage Rating: 550 VAC (mated with SSW) and other series
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Number of Contacts: 1 to 50 per row
  • Configurations: Single, dual, triple row
  • Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Standards: UL E111594, CSA 090871
  • Optional Locking Leads: Yes (e.g., -LA options)

Buy the Buy Samtec HTSW10421TS Terminal Strip Header Part Number 10421TS Online

Purchase the Samtec TSW-209-09-F-S-RA terminal strip header online now to ensure reliable signal integrity and secure connections for industrial automation. Featuring 0.025-inch posts, wide pin count options from 1 to 50 contacts, and compatible with various Samtec series, this high-temperature connector is ideal for demanding industrial environments. Made from durable natural liquid crystal polymer and phosphor bronze contacts, it withstands temperatures from -55°C to 105°C. Order now for quick delivery and dependable performance in your projects.

Buy Samtec TSW-209-09-F-S-RA now and experience unmatched reliability and performance in industrial terminal connections.

Frequently Asked Questions

Where can I buy SAMTEC HTSW10421TS?

You can click on the BUY or RFQ button to purchase HTSW10421TS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HTSW10421TS?

You can download the HTSW10421TS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HTSW10421TS?

SAMTEC

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