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SAMTEC TSW12018LS header connector

The TSW series from Samtec includes unshrouded, through-hole header connectors with a 2.54mm pitch, featuring 0.025 inch square posts. Compatible with multiple series like SSW, SSQ, SSM, ESW, and more, these connectors support single, dual, or triple row configurations with various pin counts and lengths. They operate from -55°C to 125°C, with gold-plated contacts on phosphor bronze, encased in black glass-filled polyester insulators. Their high reliability and signal integrity meet industry standards, making them suitable for diverse industrial applications with optional locking features available.

Authorized Distributors
Source:DigiKey
Part No:TSW-120-18-L-S
Stock:517
Inv Date:05-27-2026
Price: Unit price: $4.8
Buy/RFQ:
Source:DigiKey
Part No:TSW-120-18-L-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.03
Buy/RFQ:
Part No:TSW-120-18-L-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.15
Buy/RFQ:
Part No:TSW-120-18-L-S
Stock:517
Inv Date:05-20-2026
Price: Unit price: $2.15
Buy/RFQ:

SAMTEC TSW12018LS header connector Specifications:

  • Pitch: 2.54mm
  • Post Size: 0.025 inch (0.635mm) square
  • Material: Phosphor bronze
  • Insulator Material: Black glass-filled polyester
  • Operating Temperature Range: -55°C to +125°C (Gold), -55°C to +105°C (Tin)
  • Voltage Rating: 550 VAC with SSW, 500 VAC with BCS/ESQ, 450 VAC with BCS/SSM, 400 VAC with CES
  • Plating: 10µ” gold over nickel
  • Certifications: UL E111594, CSA 090871
  • Configurations: Single, dual, triple row options
  • Pin Count: Varies, with options for customized lengths and lock features
  • RoHS Compliant: Yes
  • Locking feature: Optional
  • Compatibility: Supports SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS series

Buy the Samtec TSW12018LS – Reliable Industrial Connectors for Signal Integrity

Purchase the Samtec TSW12018LS header connector online today to ensure high-quality connections for your industrial, automation, or control system projects. Designed for reliability, these connectors feature a 2.54mm pitch, gold-plated contacts, and are compatible with multiple Samtec series. With options for locking features and various configurations, you can customize your setup for maximum performance and durability. Buy now and benefit from fast shipping, quality assurance, and technical support tailored for your industrial needs.

Buy Samtec TSW12018LS now and experience unmatched reliability and performance in industrial and signal applications.

Frequently Asked Questions

Where can I buy SAMTEC TSW12018LS?

You can click on the BUY or RFQ button to purchase TSW12018LS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12018LS?

You can download the TSW12018LS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12018LS?

SAMTEC

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