Phone: +1(281) 968-0718
Email: sales@USComponent.com
T700143504BY Mitsubishi - Thyristor
T700143504BY Description
Mitsubishi Electric T700143504BY is a thyristor (SCR) rated at 1400 V and 350 A. It is used in phase-controlled rectifiers, soft starters, battery chargers and temperature controllers for furnaces and heaters. Many of these parts are still in service in machines built years ago, and a direct replacement is often the fastest way to get one running again.
Request a quote for the T700143504BY and our team will get back to you with price, quantity available and lead time. We ship worldwide. As with any power device, please check the manufacturer's datasheet to confirm it matches your design.
Summary of Features
Target Applications
Mitsubishi T700143504BY is used for motor drives and inverters, servo amplifiers, UPS systems, welding machines and other industrial power switching equipment.
Key Specifications
| Manufacturer | Mitsubishi Electric |
| Category | Thyristor |
| Rated voltage | 1400 V |
| Rated current | 350 A |
Related Part Numbers
| T700143004BY 1400(V) / 300(A) | T700142504BY 1400(V) / 250(A) | T700162504BY 1600(V) / 250(A) | T700163004BY 1600(V) / 300(A) |
| T700163504BY 1600V, 350A | T700123504BY 1200(V) / 350(A) | T700182504BY 1800(V) / 250(A) | T700123004BY 1200(V) / 300(A) |
| T700183004BY 1800(V) / 300(A) | T700122504BY 1200(V) / 250(A) | T700183504BY 1800(V) / 350(A) | T700103504BY 1000(V) / 350(A) |
| T700103004BY 1000(V) / 300(A) | T700102504BY 1000(V) / 250(A) | T700202504BY 2000(V) / 250(A) | T700203004BY 2000(V) / 300(A) |
Why buy from USComponent
- In business since 2001
- Quote within 24 hours
- Discontinued & hard-to-find parts
- Quality-checked before shipping
- Overnight delivery available
- BBB A+ rated
Quick Links
Young & New Century LLC
Call us: +1 (281) 968-0718
Email: sales@uscomponent.com
Address: 3521 Glisten Street, Norman, OK 73072 USA
© 2001–2026 USComponent.com, Young & New Century LLC. All rights reserved.