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SAMTEC TSW12018TSLL Terminal Strip Headers

The TSW series from Samtec features standard unshrouded terminal strip headers, ideal for through-hole mounting in industrial applications. They have 0.025-inch square posts, compatible with various Samtec connectors like SSW, SSQ, SSM, ESW, and others. Configurable with one to three rows, they offer a 2.54 mm pitch and support pin counts from 1 to 50 per row in straight orientation. Constructed with phosphor bronze contacts, matte tin plating, and black glass-filled polyester insulators, these connectors operate between -55°C and 105°C, meeting UL and CSA standards, and include optional locking features for secure connections.

Authorized Distributors
Source:DigiKey
Part No:TSW-120-18-T-S-LL
Stock:50
Inv Date:05-27-2026
Price: Unit price: $11.7
Buy/RFQ:
Source:DigiKey
Part No:TSW-120-18-T-S-LL
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.43
Buy/RFQ:
Part No:TSW-120-18-T-S-LL
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.47
Buy/RFQ:
Part No:TSW-120-18-T-S-LL
Stock:212
Inv Date:05-28-2026
Price: Unit price: $14700
Buy/RFQ:

SAMTEC TSW12018TSLL Terminal Strip Headers Specifications:

  • Pitch: 2.54 mm
  • Post Size: 0.025 inch (0.635 mm) square
  • Contact Material: Phosphor bronze
  • Plating: Matte tin
  • Insulator Material: Black glass-filled polyester
  • Operating Temperature Range: -55°C to +105°C
  • Number of Pins: 1 to 50 per row
  • Configurations: Single, dual, or triple row
  • Mounting Style: Through-hole
  • Standards: UL E111594, CSA 090871
  • Optional Locking: Yes
  • Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS

Buy the Samtec TSW12018TSLL – Reliable Terminal Strip Headers for Industrial Applications

Purchase the Samtec TSW12018TSLL terminal strip headers online today and ensure reliable, durable connections for your industrial applications. Featuring a 2.54 mm pitch, phosphor bronze contacts with matte tin plating, and a robust black glass-filled polyester insulator, these connectors support high-temperature operation from -55°C to 105°C. Compatible with a wide range of Samtec series including SSW, SSQ, SSM, and more, they are available in single, dual, or triple row configurations, with optional locking features for secure connections. Get quality and long-lasting performance with easy online ordering.

Order your Samtec Series TSW12018TSLL terminal headers today and give your industrial projects the dependable connection they deserve.

Frequently Asked Questions

Where can I buy SAMTEC TSW12018TSLL?

You can click on the BUY or RFQ button to purchase TSW12018TSLL from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12018TSLL?

You can download the TSW12018TSLL datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12018TSLL?

SAMTEC

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