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.
First...156157158159160...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
TN3050H-12GY-TR


SCRs 30A 1200V Automotive Grade SCR 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.

STMicroelectronics 970
Ships to you
between Fri. 02 Oct to Thu. 08 Oct Calender.png

AUD 3.5875
Multiples of: 1000

RK810A-800


TO-220 TRIACs ROHS
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.

Haoruijia 766
Ships to you
between Fri. 16 Oct to Wed. 21 Oct Calender.png

AUD 0.5257
Multiples of: 1

BT137B-800F,118


Triac; 800V; 8A; D2PAK; Igt: 25/70mA; Ifsm: 65A; 4Q; sensitive gate
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.

WeEn Semiconductor 763
Ships to you
between Fri. 02 Oct to Thu. 08 Oct Calender.png

AUD 0.684
Multiples of: 1

BTA204X-600F,127


Triacs RAIL TRIAC
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.

WeEn Semiconductor 757
Ships to you
between Fri. 02 Oct to Thu. 08 Oct Calender.png

AUD 0.496
Multiples of: 1

BTB26-800B


80mA 800V 1 TO-263 TRIACs ROHS
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.

Kang Yang 757
Ships to you
between Fri. 16 Oct to Wed. 21 Oct Calender.png

AUD 0.7142
Multiples of: 1

MCR100-8G


TO-92 TRIACs ROHS
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.

YFW Electronics 756
Ships to you
between Fri. 16 Oct to Wed. 21 Oct Calender.png

AUD 0.0399
Multiples of: 10

Q6012LH5TP


Triacs 600V 12A 50-50-50 mA
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.

Littelfuse 756
Ships to you
between Fri. 02 Oct to Thu. 08 Oct Calender.png

AUD 2.392
Multiples of: 1

BTA416Y-600C.127


Thyristors - TRIACs Two-way thyristor 600V TO-220AB RoHS
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.

WeEn Semiconductor 754
Ships to you
between Fri. 02 Oct to Thu. 08 Oct Calender.png

AUD 1.154
Multiples of: 1

T835


800V 1 TO-263 TRIACs ROHS
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.

Weida Semiconductor 742
Ships to you
between Fri. 16 Oct to Wed. 21 Oct Calender.png

AUD 0.3095
Multiples of: 5

BT152-600R


Thyristor; 600V; 13A; 20A; 32mA; Package: bulk; THT; TO220; Ifsm:200A
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.

CDIL 650
Ships to you
between Fri. 02 Oct to Thu. 08 Oct Calender.png

AUD 0.64
Multiples of: 1

First...156157158159160...

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

Resources

Company

Support

 

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.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

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