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SAMTEC TSW11821TS Terminal Header

The TSW series from Samtec features unshrouded through-hole terminal strip headers with 2.54mm pitch spacing, ideal for industrial and high signal integrity applications. Made with phosphor bronze contacts and matte tin plating, these connectors support a temperature range of -55°C to 105°C, ensuring reliable performance in diverse environments. The insulator is composed of black glass-filled polyester for durability. Available in various configurations including single, dual, or triple rows with multiple pin counts, they offer optional locking leads or clips for secure connections. Compatible with numerous Samtec connector series, they are RoHS compliant and suitable for a wide range of electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:TSW-118-21-T-S
Stock:50
Inv Date:05-27-2026
Price: Unit price: $16.28
Buy/RFQ:
Source:DigiKey
Part No:TSW-118-21-T-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.99
Buy/RFQ:
Part No:TSW-118-21-T-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.04
Buy/RFQ:
Part No:TSW-118-21-T-S
Stock:136
Inv Date:05-28-2026
Price: Unit price: $20500
Buy/RFQ:

SAMTEC TSW11821TS Terminal Header Specifications:

  • Pitch: 2.54mm
  • Contact Material: Phosphor bronze
  • Plating: Matte tin over nickel
  • Insulator Material: Black glass-filled polyester
  • Temperature Range: -55°C to +105°C
  • Voltage Rating: Varies with series, typically 400-550 VAC
  • Current Rating: Up to 5.7 A per pin depending on configuration
  • Pin Count: Variable, based on application requirements
  • Configuration: Single, dual, or triple row options
  • RoHS Compliant: Yes
  • Lead Options: Unsoldered or with locking leads for secure connection
  • Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS series

Buy the Samtec Series TSW Terminal Headers: TSW11821TS

Purchase the Samtec TSW Series Terminal Headers online today for dependable connections in industrial applications.-engineered for stability, these headers feature precise 2.54mm pitch spacing, phosphor bronze contacts with matte tin plating, and durable black glass-filled polyester insulators. With a temperature rating of -55°C to 105°C and optional locking leads, they ensure secure and reliable performance across diverse environments. Available in various configurations to suit your needs, these RoHS-compliant connectors offer quick, easy installation for electronic assemblies requiring high signal integrity and long-lasting operation.

Get Samtec TSW11821TS today—built for precision and long-lasting durability with reliable high-temperature performance.

Frequently Asked Questions

Where can I buy SAMTEC TSW11821TS?

You can click on the BUY or RFQ button to purchase TSW11821TS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW11821TS?

You can download the TSW11821TS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW11821TS?

SAMTEC

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