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SAMTEC TSW12912TS Terminal Header

The TSW series from Samtec features unshrouded through-hole terminal strip headers with 0.025 inch (0.635mm) square posts, offering high reliability and signal integrity. Compatible with multiple Samtec series, including SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS, they are available in various configurations with single, dual, or triple rows and different pin counts. Designed for industrial applications, these headers operate from -55°C to 105°C, with phosphor bronze contacts plated in matte tin and insulators made of UL- and CSA-compliant black glass-filled polyester. Optional locking leads and clips enhance stability.

Authorized Distributors
Source:DigiKey
Part No:TSW-129-12-T-S
Stock:283
Inv Date:05-27-2026
Price: Unit price: $4.82
Buy/RFQ:
Source:DigiKey
Part No:TSW-129-12-T-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.04
Buy/RFQ:
Part No:TSW-129-12-T-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.11
Buy/RFQ:
Part No:TSW-129-12-T-S
Stock:283
Inv Date:05-28-2026
Price: Unit price: $21000
Buy/RFQ:

SAMTEC TSW12912TS Terminal Header Specifications:

  • Post Size: 0.025 inch (0.635mm) square posts
  • Insolator Material: Black Glass Filled Polyester (UL and CSA compliant)
  • Terminal Material: Phosphor Bronze
  • Plating: Matte Tin over 50 µ
  • ½
  • Operating Temperature Range: -55°C to 105°C
  • Voltage Rating: Varies with series from 400 VAC to 550 VAC
  • Number of Rows: Single, dual, triple options
  • Pin Count: Varies per configuration
  • Certifications: UL Listed, CSA Certified
  • Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Optional Features: Locking leads, clips

Buy the Samtec Series TSW: TSW12912TS

Purchase the Samtec TSW12912TS terminal header online today and secure a component that guarantees high reliability for industrial projects. Its 0.025 inch square posts and phosphor bronze contacts with matte tin plating ensure excellent electrical performance and durability. Made from UL- and CSA-compliant black glass-filled polyester, this header operates efficiently within a broad temperature range of -55°C to 105°C. Optional locking leads and clips provide extra stability. Order now for fast delivery and trusted quality to meet your project's technical requirements.

Order your Samtec Series TSW12912TS high-reliability terminal headers today and enhance your industrial applications with dependable signal integrity.

Frequently Asked Questions

Where can I buy SAMTEC TSW12912TS?

You can click on the BUY or RFQ button to purchase TSW12912TS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12912TS?

You can download the TSW12912TS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12912TS?

SAMTEC

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