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SAMTEC TSW20721GDLL Terminal Headers

The TSW series from Samtec features unshrouded, through-hole terminal strip headers with 0.025-inch square posts, compatible with various Samtec connector series. Available in single, dual, or triple rows with a 2.54mm pitch, these connectors ensure reliable signal integrity within a temperature range of -55°C to 125°C. Constructed with phosphor bronze terminals and black glass-filled polyester insulators, they are gold-plated for durability, RoHS compliant, and suitable for industrial applications requiring secure and stable connections. Optional locking leads enhance connection security, making these headers ideal for demanding electronic environments.

Authorized Distributors
Source:DigiKey
Part No:TSW-207-21-G-D-LL
Stock:87
Inv Date:05-27-2026
Price: Unit price: $9.27
Buy/RFQ:
Source:DigiKey
Part No:TSW-207-21-G-D-LL
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.04
Buy/RFQ:
Part No:TSW-207-21-G-D-LL
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.92
Buy/RFQ:
Part No:TSW-207-21-G-D-LL
Stock:77
Inv Date:05-28-2026
Price: Unit price: $43900
Buy/RFQ:

SAMTEC TSW20721GDLL Terminal Headers Specifications:

  • Pitch: 2.54mm
  • Post Size: 0.025 inch (0.635mm) square
  • Terminal Material: Phosphor Bronze
  • Insulator Material: Black Glass Filled Polyester
  • Plating: 10-micron gold on contacts
  • Operating Temperature Range: -55°C to 125°C
  • Certifications: UL E111594, CSA
  • Series Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Configuration: Single, Dual, or Triple row
  • Connection Type: Through-hole
  • Locking options: Locking leads and clips compatible
  • RoHS Compliant: Yes
  • Application: Industrial and electronic signal connections

Buy the Samtec TSW Series Terminal Headers TSW20721GDLL

Upgrade your electronic assembly with Samtec Terminal Headers from the TSW series. Designed for reliable signal integrity, these headers feature gold-plated contacts, robust construction, and optional locking mechanisms. Perfect for industrial environments, they operate efficiently across a wide temperature range. Compatible with multiple Samtec series connectors, the TSW headers ensure secure and durable connections in demanding applications. Purchase online now to benefit from fast shipping, quality assurance, and technical support for your electronic and industrial projects.

Buy Samtec TSW series headers now and experience unmatched durability, secure connections, and high-performance in your electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC TSW20721GDLL?

You can click on the BUY or RFQ button to purchase TSW20721GDLL from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW20721GDLL?

You can download the TSW20721GDLL datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW20721GDLL?

SAMTEC

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