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...226227228229230...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
BTB24-600BRG


Triac; 600V; 25A; 50mA; THT; tube; TO220AB
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 873
Ships to you
between Fri. 15 May to Thu. 21 May Calender.png

AUD 1.1646
Multiples of: 1

P2300MEL


Thyristor Surge Protection Devices - TSPD Bi 180V 5000A
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 413
Ships to you
between Thu. 21 May to Mon. 25 May Calender.png

AUD 9.57
Multiples of: 1

BT136D-600E


TO-252 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 174
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.1674
Multiples of: 5

Q4010LT


Littelfuse Triacs 400V 10A 3343V
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 173
Ships to you
between Thu. 21 May to Mon. 25 May Calender.png

AUD 2.2629
Multiples of: 1

TYN16X-600CT,127


Thyristor; 600V; Ifmax: 16A; 10.2A; Igt: 15mA; TO220FP; THT; tube
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 171
Ships to you
between Fri. 15 May to Thu. 21 May Calender.png

AUD 0.441
Multiples of: 1

BTA12-800B(MS)


800V 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.

MSKSEMI 169
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.2746
Multiples of: 5

K1V36(W)-7000


Shindengen Sidacs Sidac Bi-Directional
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.

Shindengen 168
Ships to you
between Thu. 21 May to Mon. 25 May Calender.png

AUD 2.3446
Multiples of: 1

S4035J81


Littelfuse SCRs 35A 400V
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 168
Ships to you
between Thu. 21 May to Mon. 25 May Calender.png

AUD 4.6538
Multiples of: 1

SKKT 106B16 E


Module; thyristor/thyristor; 1.6kV; 106A; A48; SEMIPACK1; screw
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.

Semikron 165
Ships to you
between Fri. 15 May to Thu. 21 May Calender.png

AUD 54.68
Multiples of: 1

BTA16-600CW


35mA 600V Two-way thyristor TO-220A 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 156
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.3109
Multiples of: 1

First...226227228229230...

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