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SAMTEC TSW10321LS Terminal Header

The TSW series from Samtec features unshrouded through-hole terminal strip headers with 0.025 inch (0.635 mm) square posts, compatible with various Samtec series. Designed for industrial use, these connectors come in single-, dual-, and triple-row options with 2.54 mm pitch, ensuring high signal integrity and durability. Contacts are gold-plated, suitable for operating between -55°C and 125°C, made of phosphor bronze, housed in black glass-filled polyester insulators that meet UL and CSA standards. Optional locking features enhance reliability for critical applications.

Authorized Distributors
Source:DigiKey
Part No:TSW-103-21-L-S
Stock:50
Inv Date:05-27-2026
Price: Unit price: $1.39
Buy/RFQ:
Source:DigiKey
Part No:TSW-103-21-L-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.51
Buy/RFQ:
Part No:TSW-103-21-L-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.54
Buy/RFQ:
Part No:TSW-103-21-L-S
Stock:413
Inv Date:05-28-2026
Price: Unit price: $5400
Buy/RFQ:

SAMTEC TSW10321LS Terminal Header Specifications:

  • Post Size: 0.025 inch (0.635 mm) square posts
  • Pitch: 2.54 mm
  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: Gold over Nickel
  • Temperature Range: -55°C to +125°C
  • Standards: UL Listed, CSA Certified
  • Configurations: Single-, dual-, triple-row
  • Locking: Optional locking features available
  • Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Operating Voltage: Up to 550 VAC depending on series
  • RoHS Compliant: Yes

Buy the Buy Samtec Terminal Headers Part Number TSW10321LS Online

Purchase the Samtec TSW series terminal headers online today for reliable, high-performance connection solutions. Featuring 2.54 mm pitch, gold-plated contacts, and durable black polyester insulators, these headers are perfect for industrial applications requiring high signal integrity and robustness. With options for single, dual, and triple rows, and compliant with UL and CSA standards, they offer versatile mounting options and optional locking features. Ensure your projects meet industry standards with these dependable, easy-to-install connectors delivered directly to your door.

Order your Samtec Series TSW10321LS terminal header today and ensure your industrial projects benefit from reliable, high-quality connections.

Frequently Asked Questions

Where can I buy SAMTEC TSW10321LS?

You can click on the BUY or RFQ button to purchase TSW10321LS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW10321LS?

You can download the TSW10321LS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW10321LS?

SAMTEC

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