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SAMTEC TSW14011LS Terminal Header Connectors

The TSW series from Samtec features unshrouded through-hole terminal headers with a 2.54 mm pitch, featuring 0.025-inch square posts. Compatible with various Samtec connector series including SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS, these connectors are available in single, dual, or triple-row configurations with customizable pin counts and terminal lengths. Made with phosphor bronze terminals and black glass-filled polyester insulators, they ensure high reliability and signal integrity suitable for industrial environments, supporting temperatures from -55°C to 125°C, and meet UL and CSA standards. Optional locking mechanisms provide secure connections.

Authorized Distributors
Source:DigiKey
Part No:TSW-140-11-L-S
Stock:75
Inv Date:05-27-2026
Price: Unit price: $7.37
Buy/RFQ:
Source:DigiKey
Part No:TSW-140-11-L-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.12
Buy/RFQ:
Part No:TSW-140-11-L-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.3
Buy/RFQ:
Part No:TSW-140-11-L-S
Stock:75
Inv Date:05-28-2026
Price: Unit price: $33100
Buy/RFQ:

SAMTEC TSW14011LS Terminal Header Connectors Specifications:

  • Pitch: 2.54 mm
  • Post Size: 0.025-inch (0.635 mm) square
  • Insulator Material: Black glass-filled polyester
  • Terminal Material: Phosphor bronze
  • Operating Temperature Range: -55°C to +125°C
  • Voltage Rating: 550 VAC with SSW, 500 VAC with BCS or ESQ, 450 VAC with BCS or SSM, 400 VAC with CES
  • RoHS Compliance: Yes
  • Lead-Free Solderable: HTSW versions are solderable; TSW: No, lead wave only
  • Configurations: Single, dual, triple row options with customizable pin counts
  • Locking Option: Available for secure connection
  • Standards: UL Listed, CSA Certified

Buy the Buy Samtec TSW Series Part Number TSW14011LS Online

Purchase Samtec TSW series terminal headers online today to ensure high-quality, reliable connections for industrial and electronic applications. These connectors feature a 2.54 mm pitch and are designed with durable phosphor bronze terminals and high-quality polyester insulators. They support a broad temperature range from -55°C to 125°C and meet UL and CSA standards, making them ideal for demanding environments. With customizable configurations and optional locking features, these headers facilitate secure and efficient connections for your projects. Buy online now and benefit from fast delivery and competitive prices.

Get Samtec TSW14011LS today—engineered for high reliability, signal integrity, and secure industrial connections.

Frequently Asked Questions

Where can I buy SAMTEC TSW14011LS?

You can click on the BUY or RFQ button to purchase TSW14011LS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW14011LS?

You can download the TSW14011LS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW14011LS?

SAMTEC

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