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SAMTEC TSW21808GSRA Terminal Strip Header

The TSW series from Samtec offers high-reliability unshrouded terminal strip headers designed for industrial use. Featuring 0.025-inch square posts, these connectors are compatible with multiple Samtec series such as SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS. Available in single, dual, or triple rows with a 5.08 mm pitch, they operate between -55°C and 125°C with gold-plated phosphor bronze contacts for durability. The insulators are made of black glass-filled polyester, meeting UL and CSA standards, with optional locking features for secure connections.

Authorized Distributors
Source:DigiKey
Part No:TSW-218-08-G-S-RA
Stock:59
Inv Date:05-27-2026
Price: Unit price: $32.81
Buy/RFQ:
Source:DigiKey
Part No:TSW-218-08-G-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.12
Buy/RFQ:
Part No:TSW-218-08-G-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.01
Buy/RFQ:
Part No:TSW-218-08-G-S-RA
Stock:83
Inv Date:05-28-2026
Price: Unit price: $44900
Buy/RFQ:

SAMTEC TSW21808GSRA Terminal Strip Header Specifications:

  • Post Size: 0.025 inch (0.635 mm) square
  • Material: Black Glass Filled Polyester insulator
  • Contact Material: Phosphor Bronze
  • Plating: Gold over 50 µ
  • 1.27
  • 0.05
  • 0.125
  • 0.05
  • 0.13
  • 0.07
  • 0.1
  • 0.02
  • 0.25
  • 0.3
  • 0.18
  • 0.2
  • 0.35
  • 0.15
  • 0.13
  • 0.22
  • 0.52
  • 0.07
  • 0.1
  • 0.07
  • 0.09
  • 0.09
  • 0.03
  • 0.07
  • 0.18
  • 0.25
  • Operating Temperature Range: -55°C to 125°C
  • Voltage Ratings vary with series: 550 VAC (SSW), 500 VAC (ESQ/ BCS), 450 VAC (SSM), 400 VAC (CES)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes (HTSW), No (TSW)
  • Pitch: 5.08 mm
  • Configuration: Single, dual, or triple row options
  • Optional locking features for connection security
  • Compatible with multiple Samtec connector series including SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS

Buy the Buy Samtec TSW Series Part Number TSW21808GSRA Online

Order the Samtec TSW21808GSRA terminal strip header online today for reliable industrial connectivity. Featuring 0.025-inch posts, gold-plated contacts, and a temperature range of -55°C to 125°C, this connector series supports high-performance applications. With compatibility across numerous Samtec series such as SSW, SSQ, and SSM, it ensures secure, corrosion-resistant connections with optional locking features. Made of black glass-filled polyester, these headers meet UL and CSA standards, making them ideal for demanding industrial environments that require long-lasting, high-quality connectors.

Get Samtec TSW21808GSRA today—designed for industrial reliability with high temperature and corrosion resistance for secure connections.

Frequently Asked Questions

Where can I buy SAMTEC TSW21808GSRA?

You can click on the BUY or RFQ button to purchase TSW21808GSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW21808GSRA?

You can download the TSW21808GSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW21808GSRA?

SAMTEC

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