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SAMTEC TSW12123LS Terminal Strip

The TSW series from Samtec are unshrouded through-hole terminal strips with a 2.54mm pitch, featuring 0.025-inch square posts. Compatible with various connector series like SSW, SSQ, and ESW, these headers are available in single, dual, or triple rows with multiple pin counts and terminal lengths, ensuring high signal integrity and dependability. Made from phosphor bronze with gold plating, they operate from -55°C to 125°C and have insulators made of black glass-filled polyester. Options include locking leads and clips for enhanced security.

Authorized Distributors
Source:DigiKey
Part No:TSW-121-23-L-S
Stock:50
Inv Date:05-27-2026
Price: Unit price: $14.4
Buy/RFQ:
Source:DigiKey
Part No:TSW-121-23-L-S
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.17
Buy/RFQ:
Part No:TSW-121-23-L-S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.86
Buy/RFQ:
Part No:TSW-121-23-L-S
Stock:517
Inv Date:05-28-2026
Price: Unit price: $18600
Buy/RFQ:

SAMTEC TSW12123LS Terminal Strip Specifications:

  • Pitch: 2.54 mm
  • Post Size: 0.025 inch (0.635 mm) square
  • Material: Phosphor bronze
  • Plating: Gold over S.O.Q.
  • Insulator Material: Black glass-filled polyester
  • Temperature Range: -55°C to +125°C
  • Compatible Series: SSW, SSQ, SSM, ESW, ESQ, BCS, BSW, CES, SLW, IDSD, IDSS, SMSD, SMSS
  • Configuration: Single, dual, or triple-row
  • Pin Counts: Varies with model
  • Optional Features: Locking leads and clips
  • RoHS Compliant: Yes
  • Operating Voltage (mated): 550 VAC (SSW), 500 VAC (BCS, ESQ), 450 VAC (BCS, SSM), 400 VAC (CES)

Buy the Samtec TSW12123LS – Reliable Terminal Strip Connectors for Industrial Applications

Enhance your electronic assembly with Samtec TSW series terminal strip headers, featuring 2.54mm pitch, high-quality phosphor bronze contacts with gold plating, and versatile configurations. These connectors withstand temperatures from -55°C to 125°C, ensuring durability in demanding environments. Their compatibility with various Samtec series provides design flexibility for your projects. Made from black glass-filled polyester insulators, they include optional locking features for secure connections. Ideal for industrial equipment, control panels, and electronic systems requiring reliable, high-performance connections. Purchase online today for fast delivery and excellent support.

Buy Samtec TSW12123LS now and experience unmatched reliability and performance in your industrial wiring and electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC TSW12123LS?

You can click on the BUY or RFQ button to purchase TSW12123LS from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12123LS?

You can download the TSW12123LS datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12123LS?

SAMTEC

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