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SAMTEC TSW12310LSRA Terminal Header

The TSW series from Samtec features unshrouded, through-hole terminal strip headers with a 2.54mm pitch. Equipped with 0.025-inch square posts, these connectors support high signal integrity and reliability across temperature ranges from -55°C to 125°C. Made with phosphor bronze terminals and black glass-filled polyester insulators, they are compatible with various Samtec connector series such as SSW, SSQ, ESW, and more. Certifications include UL and CSA standards, with optional locking features for secure connections, suitable for high-performance industrial and electronic applications.

Authorized Distributors
Source:DigiKey
Part No:TSW-123-10-L-S-RA
Stock:50
Inv Date:05-27-2026
Price: Unit price: $20.21
Buy/RFQ:
Source:DigiKey
Part No:TSW-123-10-L-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.47
Buy/RFQ:
Part No:TSW-123-10-L-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.61
Buy/RFQ:
Part No:TSW-123-10-L-S-RA
Stock:100
Inv Date:05-28-2026
Price: Unit price: $26200
Buy/RFQ:

SAMTEC TSW12310LSRA Terminal Header Specifications:

  • Pitch: 2.54mm
  • Post Size: 0.025-inch (0.635mm) square
  • Insulator Material: Black glass-filled polyester
  • Terminal Material: Phosphor bronze
  • Plating: Gold over 50 micro-inch Ni
  • Operating Temperature Range: -55°C to 125°C
  • Voltage Rating: Varies with series, up to 550 VAC
  • Certifications: UL Listed, CSA Certified
  • Current Rating: Up to 5.2 A per pin, depending on configuration and plating
  • Configurations: Single, dual, or triple row options
  • Compatibility: Supports SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • RoHS Compliant: Yes
  • Lead-Free Solderable: HTSW - Yes; TSW - No, Lead Wave Only

Buy the Samtec TSW12310LSRA – Reliable Signal Connectivity for Industrial Applications

Secure your connections efficiently by purchasing the Samtec TSW series terminal headers online. With a 2.54mm pitch, high temperature tolerance from -55°C to 125°C, and UL/CSA compliance, these connectors ensure stable and reliable performance in industrial applications. Designed with durable phosphor bronze terminals and robust insulators, they support various configurations to meet your specific needs. Easy to install and suited for high-reliability environments, order now for fast delivery and seamless integration into your electronic systems.

Buy Samtec TSW12310LSRA now and experience unmatched reliability and high-performance signal connections for industrial and electronic systems.

Frequently Asked Questions

Where can I buy SAMTEC TSW12310LSRA?

You can click on the BUY or RFQ button to purchase TSW12310LSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12310LSRA?

You can download the TSW12310LSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12310LSRA?

SAMTEC

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