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SAMTEC TSW12021GS Signal Connector

The TSW series from Samtec are unshrouded, through-hole terminal strip headers designed for reliable signal connections. Featuring 0.025 inch (0.635mm) square posts, these headers support various connector series such as SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS. They offer configurations with 1 to 50 contacts per row, with straight orientation and 2.54mm pitch spacing, making them ideal for signal integrity applications. Made of phosphor bronze with gold plating, housed in high-temperature black polyester, and compliant with UL and CSA standards, they ensure durability and performance.

Authorized Distributors
Source:DigiKey
Part No:TSW-120-21-G-S
Stock:50
Inv Date:05-27-2026
Price: Unit price: $28.88
Buy/RFQ:
Source:DigiKey
Part No:TSW-120-21-G-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.53
Buy/RFQ:
Part No:TSW-120-21-G-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.95
Buy/RFQ:
Part No:TSW-120-21-G-S
Stock:290
Inv Date:05-28-2026
Price: Unit price: $39500
Buy/RFQ:

SAMTEC TSW12021GS Signal Connector Specifications:

  • Pitch spacing: 2.54mm
  • Post size: 0.025 inch (0.635mm) square
  • Contact Material: Phosphor Bronze
  • Plating: Gold
  • Insulator Material: Black Glass Filled Polyester
  • Operating Temperature Range: -55°C to +125°C
  • Number of contacts: 1 to 50 per row
  • Orientation: Straight
  • Standards: UL E111594, CSA 090871
  • Configuration: Single, dual, or triple row
  • Compatibility: Series SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Non-shrouded, through-hole
  • RoHS Compliant: Yes

Buy the Buy Samtec Signal Connector Part Number TSW12021GS Online

Purchase the Samtec signal connector TSW12021GS online today to enjoy reliable, high-quality signal connections suitable for demanding electronic applications. These headers feature gold-plated contacts on a phosphor bronze base, housed in robust black polyester insulation for durability. With configurations supporting 1 to 50 contacts per row, they offer versatility for various designs. Designed to operate in temperatures from -55°C to +125°C, these connectors meet UL and CSA standards for safety and performance. Secure your electronic projects with this critical connector today.

Order your Samtec Signal Series TSW12021GS terminal headers today and ensure your projects feature dependable, high-temperature signal connections.

Frequently Asked Questions

Where can I buy SAMTEC TSW12021GS?

You can click on the BUY or RFQ button to purchase TSW12021GS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12021GS?

You can download the TSW12021GS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12021GS?

SAMTEC

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