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SAMTEC TSW10721LS Connector Header

The TSW series from Samtec features high-reliability, unshrouded, through-hole terminal strip headers with a 0.025 inch square post, offering excellent signal integrity for industrial use. Designed for compatibility with multiple Samtec connector series like SSW, SSQ, SSM, and others, these headers come in single, double, or triple row configurations with 2.54mm pitch spacing, supporting 1 to 50 contacts per row. Constructed with phosphor bronze contacts and black glass-filled polyester insulators, they operate from -55°C to 125°C, meeting UL and CSA standards. Optional locking mechanisms enhance security in demanding environments, making them ideal for industrial automation and electronics.

Authorized Distributors
Source:DigiKey
Part No:TSW-107-21-L-S
Stock:50
Inv Date:05-27-2026
Price: Unit price: $7.2
Buy/RFQ:
Source:DigiKey
Part No:TSW-107-21-L-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.88
Buy/RFQ:
Part No:TSW-107-21-L-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.94
Buy/RFQ:
Part No:TSW-107-21-L-S
Stock:304
Inv Date:05-28-2026
Price: Unit price: $9400
Buy/RFQ:

SAMTEC TSW10721LS Connector Header Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over Nickel
  • Operating Temperature Range: -55°C to +125°C
  • Voltage Rating: 550 VAC mated with SSW, 500 VAC with BCS or ESQ, 450 VAC with BCS or SSM, 400 VAC with CES
  • Contact Pitch: 2.54 mm
  • Contact Post Size: 0.025 inch (0.635 mm)
  • Contacts: Gold-plated for reliable connection
  • Configurations: Single, double, or triple row
  • Number of Contacts per Row: 1 to 50
  • RoHS Compliant: Yes
  • Locking Features: Optional locking leads and clips available

Buy the Samtec TSW10721LS – Reliable Terminal Headers for Industrial Applications

Secure your electronic assemblies with the high-quality Samtec Terminal Header series. Designed with a 2.54mm pitch, gold-plated contacts, and robust construction, these headers ensure consistent electrical performance and durability across wide temperature ranges. Ideal for industrial automation, instrumentation, and control systems, they support configurations from single to triple rows with up to 50 contacts per row. RoHS compliant and featuring optional locking mechanisms, ordering online guarantees fast delivery and authentic quality for your critical applications.

Get Samtec TSW10721LS today—built for precise signal integrity and long-lasting durability in industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC TSW10721LS?

You can click on the BUY or RFQ button to purchase TSW10721LS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW10721LS?

You can download the TSW10721LS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW10721LS?

SAMTEC

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