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SAMTEC TSW10318LS Terminal Headers

The TSW Series from Samtec features reliable terminal strip headers designed for durable electrical connections. These unshrouded through-hole headers, with 0.025-inch square posts, connect seamlessly to various Samtec series such as SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, and SMSS. Available in single, dual, or triple-row configurations with locking options, they support pin counts up to 50 per row with a 2.54mm pitch and straight orientation. Operating from -55°C to 125°C, the contacts are gold-plated phosphor bronze, and the insulators are black glass-filled polyester, meeting UL and CSA safety standards for quality and reliability.

Authorized Distributors
Source:DigiKey
Part No:TSW-103-18-L-S
Stock:50
Inv Date:05-27-2026
Price: Unit price: $1.28
Buy/RFQ:
Source:DigiKey
Part No:TSW-103-18-L-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.47
Buy/RFQ:
Part No:TSW-103-18-L-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.49
Buy/RFQ:
Part No:TSW-103-18-L-S
Stock:2391
Inv Date:05-28-2026
Price: Unit price: $5000
Buy/RFQ:

SAMTEC TSW10318LS Terminal Headers Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over Silver
  • Operating Temperature Range: -55°C to +125°C
  • Voltage Rating: 550 VAC (mated with SSW), 500 VAC (mated with BCS or ESQ), 450 VAC (mated with BCS or SSM), 400 VAC (mated with CES)
  • Lead-Free and RoHS Compliant: Yes
  • Pin Centers: 2.54mm (0.100 inch)
  • Post Size: 0.025 inch (0.635mm) square
  • Number of Positions: Supports from 1 to 50 per row
  • Configuration: Single, dual, or triple-row
  • Orientation: Straight
  • Certifications: UL Listed, CSA Certified

Buy the Samtec Series TSW Terminal Headers: TSW10318LS

Purchase your Samtec Series TSW10318LS terminal headers online now and benefit from their reliable connection quality. These headers feature gold-plated phosphor bronze contacts, black glass-filled polyester insulation, support up to 50 positions per row, and operate reliably across -55°C to 125°C. Designed for flexible configurations including single, dual, or triple rows, they are perfect for precise electronic and electrical applications. Available with locking options, UL, and CSA approved for safety and durability—order today for fast, hassle-free delivery!

Order your Samtec Series TSW10318LS terminal headers today and secure dependable, high-quality electrical connections for your projects.

Frequently Asked Questions

Where can I buy SAMTEC TSW10318LS?

You can click on the BUY or RFQ button to purchase TSW10318LS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW10318LS?

You can download the TSW10318LS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW10318LS?

SAMTEC

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