Thyristors

A thyristor is a type of semiconductor device that acts like a switch, allowing energy to flow in one direction only. It is a three-terminal electronic device composed of four layers of alternating P-type and N-type material that can operate in four different states: off, forward blocking, reverse blocking, and forward conducting. In its off state, the thyristor does not conduct current; in its forward blocking state, it allows current to flow in the forward direction only; in its reverse blocking state, it allows current to flow in the reverse direction only; and in its forward conducting state, it allows current to flow in either the forward or reverse direction. Thyristors can be used in many applications such as power control, over-current protection, motor speed control, and lighting dimmers.

Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty
ST183S08PFL0


SCRs RECOMMENDED ALT 78-VS-ST183S08PFL0
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay 0
6 to 16 Weeks Calender.png

AUD 194.6075

Multiples of: 12

MCNA180P2200YA


SCR Modules BIPOLAR MODULE - THYRISTOR Y4
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

IXYS 0
6 to 16 Weeks Calender.png

AUD 206.4881

Multiples of: 6

MTC-300-14


Module; double series; 1.4kV; 300A; 52MM; Ufmax:1.4V; Ifsm:8kA
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

KUBARA LAMINA 0
6 to 16 Weeks Calender.png

AUD 195.2896

Multiples of: 1

MTC-260-14


Module; double series; 1.4kV; 260A; 52MM; Ufmax:1.7V; Ifsm:7kA
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

KUBARA LAMINA 0
6 to 16 Weeks Calender.png

AUD 195.2896

Multiples of: 1

MHC-300-14


Module; double series; 1.4kV; 300A; 52MM; Ufmax:1.4V; Ifsm:8kA
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

KUBARA LAMINA 0
6 to 16 Weeks Calender.png

AUD 195.2896

Multiples of: 1

MHC-260-14


Module; double series; 1.4kV; 260A; 52MM; Ufmax:1.7V; Ifsm:7kA
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

KUBARA LAMINA 0
6 to 16 Weeks Calender.png

AUD 195.2896

Multiples of: 1

MCMA240UI1600PED


SCR Modules BIPOLAR MODULE-THYRISTOR
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

IXYS 0
6 to 16 Weeks Calender.png

AUD 197.0123

Multiples of: 1

TT104N12KOFKHPSA1


Module; common cathode, double; 1.2kV; 104A; BG-PB20-1; Igt:120mA
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Infineon 0
6 to 16 Weeks Calender.png

AUD 197.7552

Multiples of: 1

NTE5579


Stud thyristor; 1.2kV; 125A; 150mA; TO83
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NTE 0
6 to 16 Weeks Calender.png

AUD 198.7615

Multiples of: 1

T640N12TOF


SCR Modules Phse Cntrl Thyristrs 640A 1200V
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Infineon 0
6 to 16 Weeks Calender.png

AUD 199.2421

Multiples of: 1

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted