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SAMTEC TSW11820LS Terminal Header

The TSW series from Samtec offers unshrouded terminal strip headers designed for reliable through-hole mounting in industrial applications. Featuring 0.025-inch square posts, these connectors are compatible with various Samtec series such as SSW, SSQ, SSM, ESW, and more. Available in single, dual, or triple-row configurations, with a 2.54mm pitch, they include gold-plated contacts and a phosphor bronze terminal material. Their high-temperature tolerance ranges from -55°C to 125°C, housed in black glass-filled polyester insulators, with optional locking features for secure connections, ensuring signal integrity and long-term durability.

Authorized Distributors
Source:DigiKey
Part No:TSW-118-20-L-S
Stock:50
Inv Date:05-27-2026
Price: Unit price: $17.35
Buy/RFQ:
Source:DigiKey
Part No:TSW-118-20-L-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.12
Buy/RFQ:
Part No:TSW-118-20-L-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.24
Buy/RFQ:
Part No:TSW-118-20-L-S
Stock:136
Inv Date:05-20-2026
Price: Unit price: $2.24
Buy/RFQ:

SAMTEC TSW11820LS Terminal Header Specifications:

  • Post Size: 0.025-inch (0.635mm) square posts
  • Pitch: 2.54mm
  • Contact Material: Phosphor bronze
  • Plating: Gold on contact surfaces
  • Insulator Material: Black glass-filled polyester
  • Operating Temp Range: -55°C to 125°C
  • Current Rating: 5.2 A per pin
  • Voltage Rating: 550 VAC (mated with SSW), 500 VAC (with BCS or ESQ), 450 VAC (with BCS or SSM), 400 VAC (with CES)
  • Compatibility: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Configurations: Single, dual, and triple row options
  • Locking features: Optional for secure connection

Buy the Buy Samtec TSW Series Part Number TSW11820LS Online

Purchase the Samtec TSW11820LS terminal header online today to enhance your industrial wiring projects. These high-quality headers feature 2.54mm pitch, gold-plated contacts, and robust phosphor bronze terminals housed in durable black polyester insulators. Designed for versatility, they support various configurations, including single, dual, and triple rows, with optional locking features for security. Their temperature range of -55°C to 125°C ensures performance in demanding environments. Buy online now for fast delivery, excellent signal integrity, and reliable connections in your electronic assemblies.

Buy Samtec TSW11820LS now and experience unmatched reliability and performance in industrial terminal connections.

Frequently Asked Questions

Where can I buy SAMTEC TSW11820LS?

You can click on the BUY or RFQ button to purchase TSW11820LS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW11820LS?

You can download the TSW11820LS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW11820LS?

SAMTEC

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