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SAMTEC TSW14021TS Terminal Header

The TSW series from Samtec features unshrouded through-hole terminal strip headers with a 2.54mm pitch. Made with phosphor bronze terminals and black glass-filled polyester insulators, these headers support high-temperature operation from -55°C to 105°C. Compatible with multiple Samtec connector series such as SSW, SSQ, and SMSS, they come in single, dual, and triple row configurations, with optional locking features for added security. Certified for UL and CSA standards, these connectors are ideal for industrial signal and power applications demanding reliability and durability.

Authorized Distributors
Source:DigiKey
Part No:TSW-140-21-T-S
Stock:64
Inv Date:05-27-2026
Price: Unit price: $9.05
Buy/RFQ:
Source:DigiKey
Part No:TSW-140-21-T-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.83
Buy/RFQ:
Part No:TSW-140-21-T-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.94
Buy/RFQ:
Part No:TSW-140-21-T-S
Stock:64
Inv Date:05-28-2026
Price: Unit price: $39400
Buy/RFQ:

SAMTEC TSW14021TS Terminal Header Specifications:

  • Pitch: 2.54mm
  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Au over 50 µ
  • Operating Temp Range: -55°C to +105°C
  • Voltage Rating: 550 VAC with SSW, 500 VAC with BCS/ESQ, 450 VAC with BCS/SSM, 400 VAC with CES
  • Standards: UL Listed, CSA Certified
  • Configurations: Single, dual, and triple row options with locking features
  • Current Rating: Up to 5.2 A per pin depending on model
  • Compatibility: Series include SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS

Buy the Samtec TSW14021TS – Reliable Terminal Headers for Industrial Applications

Order the Samtec TSW series terminal headers online now for your industrial and electronics projects. Designed with durable phosphor bronze terminals and high-temp insulators, these headers ensure signal integrity in demanding environments. Available in various configurations including single, dual, and triple row options with locking features, they meet UL and CSA standards for safety and reliability. Perfect for industrial automation, control panels, and instrumentation, these connectors deliver consistent performance and ease of installation. Purchase today for fast delivery and trusted quality.

Get Samtec TSW14021TS today—built for high-temperature and reliable industrial signal connections.

Frequently Asked Questions

Where can I buy SAMTEC TSW14021TS?

You can click on the BUY or RFQ button to purchase TSW14021TS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW14021TS?

You can download the TSW14021TS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW14021TS?

SAMTEC

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