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SAMTEC TSW12125GTRA Terminal Strip Header

The TSW series from Samtec consists of unshrouded, through-hole terminal strip headers with a 2.54 mm pitch spacing. They feature square posts measuring 0.025 inches (0.635 mm) and are compatible with a wide range of Samtec connector series, including SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS. These headers are available in single, dual, or triple row configurations, with optional locking features. Constructed with phosphor bronze terminals and a black glass-filled polyester insulator, they are suitable for industrial purposes. Contacts are gold-plated, ensuring reliable signal integrity over -55°C to 125°C, with UL and CSA certifications.

Authorized Distributors
Source:DigiKey
Part No:TSW-121-25-G-T-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.47
Buy/RFQ:
Part No:TSW-121-25-G-T-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.88
Buy/RFQ:
Part No:TSW-121-25-G-T-RA
Stock:43
Inv Date:05-28-2026
Price: Unit price: $65900
Buy/RFQ:

SAMTEC TSW12125GTRA Terminal Strip Header Specifications:

  • Pitch: 2.54 mm
  • Contact Material: Phosphor Bronze
  • Insulator Material: Black Glass-Filled Polyester
  • Contact Plating: Gold
  • Operating Temperature Range: -55°C to +125°C
  • Certification: UL E111594, CSA 090871
  • Series Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Configuration Options: Single, Dual, Triple rows, with optional locking features
  • Terminal Post Size: 0.025 inches (0.635 mm)
  • Number of Pins: varies by model, available with locking and tail options
  • Lead Style: Through-hole, optional lockable versions

Buy the Samtec TSW Series Terminal Strip Header Part Number TSW12125GTRA

Enhance your electronic assemblies with Samtec TSW terminal strip headers, featuring 2.54 mm pitch, durable phosphor bronze contacts, and gold plating for superior signal reliability. These headers are compatible with multiple Samtec connector series and available in single, dual, or triple row configurations. Suitable for industrial, automation, and electronic applications, they operate over a wide temperature range from -55°C to 125°C, complying with UL and CSA standards. Order online for fast delivery and dependable connection performance.

Order your Samtec Series TSW terminal headers today and give your projects the dependable quality they deserve with high-temperature, gold-plated contacts.

Frequently Asked Questions

Where can I buy SAMTEC TSW12125GTRA?

You can click on the BUY or RFQ button to purchase TSW12125GTRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12125GTRA?

You can download the TSW12125GTRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12125GTRA?

SAMTEC

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