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SAMTEC TSW12418SD High-Temperature Connector

The TSW12418SD is a high-temperature, lead-free, and RoHS compliant connector tailored for robust wiring connections in demanding environments. Constructed with a black glass-filled polyester insulator and phosphor bronze terminals with gold or tin plating, it offers excellent temperature resistance from -55°C to +125°C. Compatible with various mating connectors such as SSW, SSQ, and BCS, it features a voltage rating up to 550 VAC and current ratings up to 5.7 A per pin. Designed for ease of installation, it is suitable for power and signal applications in industrial electronics and manufacturing equipment.

Authorized Distributors
Source:DigiKey
Part No:TSW-124-18-S-D
Stock:50
Inv Date:06-19-2026
Price: Unit price: $46.39
Buy/RFQ:
Source:DigiKey
Part No:TSW-124-18-S-D
Stock:0
Inv Date:06-19-2026
Price: Unit price: $6.24
Buy/RFQ:
Part No:TSW-124-18-S-D
Stock:0
Inv Date:06-20-2026
Price: Unit price: $6.35
Buy/RFQ:
Part No:TSW-124-18-S-D
Stock:133
Inv Date:06-19-2026
Price: Unit price: $6.35
Buy/RFQ:

SAMTEC TSW12418SD High-Temperature Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester (TSW), Natural Liquid Crystal Polymer (HTSW)
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over 50 μ
  • 1.27
  • 0.03
  • Ni or Tin
  • Operating Temperature Range: -55°C to +125°C (Gold), -55°C to +105°C (Tin)
  • Voltage Rating: 550 VAC with SSW, 500 VAC with BCS or ESQ, 450 VAC with BCS or SSM, 400 VAC with CES
  • Current Rating: Up to 5.7 A per pin
  • Lead-Free Solderable: Yes (HTSW), No (TSW)
  • Connector Type: Header with straight and right angle options, compatible with IDC cables
  • Size: Varies with options, pin centers approximately 2.54 mm (0.1 inch)
  • RoHS Compliant: Yes
  • Additional Features: Elevated right angle options, shunts available, designed for high durability in industrial environments.

Buy the Buy Samtec TSW12418SD Part Number TSW12418SD Online

Enhance your industrial electronics with the Samtec TSW12418SD high-temperature connector. Featuring RoHS compliance, lead-free solderability, and gold or tin plating, it guarantees reliable electrical connections in demanding environments. Its durable construction withstands temperatures from -55°C to +125°C, making it ideal for power and signal applications. Compatible with various mating options like SSW and BCS, it offers ease of installation with straight or right-angle options. Order online today to ensure your projects meet the highest standards of quality and performance.

Order your Samtec Series TSW12418SD connector today and give your industrial wiring projects the dependable high-temperature performance they deserve.

Frequently Asked Questions

Where can I buy SAMTEC TSW12418SD?

You can click on the BUY or RFQ button to purchase TSW12418SD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSW12418SD?

You can download the TSW12418SD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSW12418SD?

SAMTEC

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