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SAMTEC TSW10521GSRA Terminal Headers

The TSW series from Samtec are unshrouded terminal strip headers designed for through-hole mounting, featuring 0.025-inch (0.635mm) square posts compatible with various Samtec connectors. They are available with different pin counts, terminal lengths, and configurations, including single, dual, or triple rows, with a pitch spacing of 2.54mm. The contacts are gold-plated for signal reliability, operating from -55°C to 125°C, made from phosphor bronze, with a black glass-filled polyester insulator, and are RoHS compliant. Optional locking features ensure secure connections in various industrial applications.

Authorized Distributors
Source:DigiKey
Part No:TSW-105-21-G-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.12
Buy/RFQ:
Part No:TSW-105-21-G-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.25
Buy/RFQ:
Part No:TSW-105-21-G-S-RA
Stock:314
Inv Date:05-20-2026
Price: Unit price: $1.25
Buy/RFQ:

SAMTEC TSW10521GSRA Terminal Headers Specifications:

  • Pitch: 2.54mm (0.100 inch)
  • Post Size: 0.025 inch (0.635mm) square
  • Material: Phosphor bronze, gold-plated contacts
  • Insulator Material: Black glass-filled polyester
  • Operating Temperature Range: -55°C to +125°C (gold), -55°C to +105°C (tin)
  • Voltage Rating: Varies with connector series: 550 VAC with SSW, 500 VAC with SSQ/ESQ, 450 VAC with BCS/SSM, 400 VAC with CES
  • RoHS Compliant: Yes
  • Mounting: Through-hole
  • Configuration: Single, dual, or triple rows, various pin counts
  • Optional Locking Features: Locking leads, clips

Buy the Buy Samtec TSW Terminal Headers Part Number TSW10521GSRA Online

Secure your connections with Samtec TSW terminal headers. Designed for industrial environments, these headers feature gold-plated contacts, reliable high-temperature performance, and versatile configurations. Perfect for through-hole mounting in various electronic and wiring applications, they provide robust and safe connections. Made from durable phosphor bronze and insulated with a black glass-filled polyester, they ensure long-term stability and RoHS compliance. Order online today to enhance your project’s reliability and efficiency with these high-quality terminal headers.

Buy Samtec TSW terminal headers now and experience unmatched reliability and performance in industrial wiring and electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC TSW10521GSRA?

You can click on the BUY or RFQ button to purchase TSW10521GSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW10521GSRA?

You can download the TSW10521GSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW10521GSRA?

SAMTEC

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