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SAMTEC TSW10721LD Terminal Headers

The TSW series from Samtec features unshrouded through-hole terminal strip headers with 0.025-inch (0.635 mm) square posts. Compatible with multiple connector series including SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS, these headers offer configurations from single to triple rows and a standard 2.54 mm pitch. Constructed from phosphor bronze with gold-plated contacts (10 µin), they support temperatures from -55°C to 125°C, ensuring signal integrity and durability in industrial environments. Made with a black glass-filled polyester insulator, these headers are UL and CSA compliant, with optional locking features available to enhance security in complex assemblies.

Authorized Distributors
Source:DigiKey
Part No:TSW-107-21-L-D
Stock:257
Inv Date:05-27-2026
Price: Unit price: $3.62
Buy/RFQ:
Source:DigiKey
Part No:TSW-107-21-L-D
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.53
Buy/RFQ:
Part No:TSW-107-21-L-D
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.63
Buy/RFQ:
Part No:TSW-107-21-L-D
Stock:257
Inv Date:05-28-2026
Price: Unit price: $16200
Buy/RFQ:

SAMTEC TSW10721LD Terminal Headers Specifications:

  • Post Size: 0.025 inch (0.635 mm) square
  • Material: Phosphor bronze
  • Insulator Material: Black glass-filled polyester
  • Gold Plating: 10 µin
  • Operating Temp Range: -55°C to 125°C
  • Voltage Rating: compatible with various series (550 VAC, 500 VAC, 450 VAC, 400 VAC)
  • Configurations: Single, dual, triple rows, 1 to 50 contacts
  • Pitch: 2.54 mm
  • Standard Lengths: Multiple options
  • Standards: UL, CSA compliant
  • Optional Locking: Yes (locking leads and clips)

Buy the Buy Samtec TSW Series Terminal Headers Part Number TSW10721LD Online

Purchase the Samtec TSW series terminal headers online to benefit from high durability, excellent signal integrity, and versatile configurations. These headers feature gold-plated contacts for reliable electrical connection, support high-temperature environments from -55°C to 125°C, and comply with UL and CSA standards. Designed for industrial and electronic assembly, they are available with optional locking features to secure your connections. With multiple contact and row configurations, these headers provide flexibility for various circuit board applications, ensuring secure and efficient signal transmission in demanding environments.

Order your Samtec Series TSW10721LD terminal headers today and ensure dependable, high-quality connections for industrial and electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC TSW10721LD?

You can click on the BUY or RFQ button to purchase TSW10721LD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW10721LD?

You can download the TSW10721LD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW10721LD?

SAMTEC

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