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SAMTEC TSW12225LSRA Terminal Strip Header Connectors

The TSW series from Samtec features unshrouded terminal strip headers designed for through-hole mounting, with 0.025-inch square posts. Compatible with multiple Samtec connector series, these connectors support 2 to 25 contacts per row in single, dual, or triple-row configurations and have a pitch of 2.54mm. Constructed with phosphor bronze contacts, gold plating, and black glass-filled polyester insulators, they offer high signal integrity and reliability for industrial and high-temperature applications. RoHS compliant with optional locking features.

Authorized Distributors
Source:DigiKey
Part No:TSW-122-25-L-S-RA
Stock:50
Inv Date:05-27-2026
Price: Unit price: $17.35
Buy/RFQ:
Source:DigiKey
Part No:TSW-122-25-L-S-RA
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.12
Buy/RFQ:
Part No:TSW-122-25-L-S-RA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.13
Buy/RFQ:
Part No:TSW-122-25-L-S-RA
Stock:100
Inv Date:05-20-2026
Price: Unit price: $2.25
Buy/RFQ:

SAMTEC TSW12225LSRA Terminal Strip Header Connectors Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over 50 um Nickel
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Voltage Rating: 550 VAC mated with SSW; 500 VAC with BCS or ESQ; 450 VAC with BCS or SSM; 400 VAC with CES
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes for HTSW version only
  • Contact Pitch: 2.54mm
  • Contact Size: 0.025 inch (0.635mm) square posts
  • Configuration: Single, dual, or triple-row options with 2 to 25 contacts per row
  • Application: Industrial, high signal integrity systems, reliable connections

Buy the Samtec Series TSW: Terminal Strip Header Connectors - TSW12225LSRA

Purchase the Samtec TSW series terminal strip headers online today to enhance your industrial projects with high-quality, reliable connectors. These high-temperature rated connectors feature phosphor bronze contacts with gold plating, supporting up to 25 contacts per row with a 2.54mm pitch. Made from black glass-filled polyester insulators, they comply with RoHS standards and are suitable for demanding applications. Locking options are available, ensuring secure connections for signal integrity in high-reliability environments. Get yours now for top-tier performance!

Order your Samtec Series TSW terminal strip header today and ensure reliable high-temperature connections for industrial systems.

Frequently Asked Questions

Where can I buy SAMTEC TSW12225LSRA?

You can click on the BUY or RFQ button to purchase TSW12225LSRA from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12225LSRA?

You can download the TSW12225LSRA datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12225LSRA?

SAMTEC

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