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SAMTEC TSW12107LT Electrical Connector

The TSW12107LT is a high-quality electrical component designed for reliable connections in various electronic applications. Constructed with insulators made of black glass-filled polyester or natural liquid crystal polymer, it features phosphor bronze terminals plated with gold over 50 microinches of nickel for durability. The component operates within a temperature range of -55°C to +125°C with gold plating and -55°C to +105°C with tin. It offers voltage ratings up to 550 VAC, RoHS compliance, and lead-free solderability, making it suitable for demanding industrial, military, and telecommunications environments. Its precise dimensions and versatile configurations ensure secure and stable electrical connections.

Authorized Distributors
Source:DigiKey
Part No:TSW-121-07-L-T
Stock:286
Inv Date:06-19-2026
Price: Unit price: $29.99
Buy/RFQ:
Source:DigiKey
Part No:TSW-121-07-L-T
Stock:0
Inv Date:06-19-2026
Price: Unit price: $4.23
Buy/RFQ:
Part No:TSW-121-07-L-T
Stock:0
Inv Date:06-20-2026
Price: Unit price: $4.49
Buy/RFQ:
Part No:TSW-121-07-L-T
Stock:286
Inv Date:06-19-2026
Price: Unit price: $4.484
Buy/RFQ:

SAMTEC TSW12107LT Electrical Connector Specifications:

  • Insulator Material: TSW: Black Glass Filled Polyester, HTSW: Natural Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over 50 microinches of Ni
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Voltage Rating: 550 VAC with SSW, 500 VAC with BCS or ESQ, 450 VAC with BCS or SSM, 400 VAC with CES
  • RoHS Compliant: Yes
  • Lead-Free Solderable: HTSW Yes, TSW No (Lead Wave Only)
  • Pin Centers: 2.54 mm (0.100 inch), 5.08 mm (0.200 inch)
  • Maximum Current Per Pin: 5.2 A to 6.3 A depending on model
  • Dimensions: Various based on model, approx. 6.08 mm (0.239 inch) center for some series, with exact specs detailed online.

Buy the Buy Samtec TSW12107LT Part Number TSW12107LT Online

Discover the high-quality TSW12107LT electrical connector by Samtec available online. Designed with durable materials like phosphor bronze terminals and insulated with high-grade polyesters, it provides stable electrical connections from -55°C to +125°C. Suitable for industrial, telecommunications, and military applications, this connector features gold and tin plating for corrosion resistance. With compatibility for various configurations, RoHS compliance, and lead-free solderability, ordering online ensures you get reliable parts swiftly, supporting your projects with top-tier reliability and performance.

Order your Samtec Series TSW12107LT connector today and ensure dependable connections for your high-performance electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC TSW12107LT?

You can click on the BUY or RFQ button to purchase TSW12107LT from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12107LT?

You can download the TSW12107LT datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12107LT?

SAMTEC

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