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...151152153154155...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
S4010LS2TP


SCRs 400V 10A Sensing
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 1820
Ships to you
between Wed. 20 May to Fri. 22 May Calender.png

AUD 1.6657
Multiples of: 1

RK1608B-TW


TO-220AB-3 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 863
Ships to you
between Thu. 28 May to Tue. 02 Jun Calender.png

AUD 0.5394
Multiples of: 1

MCR25NG


SCRs 800V 25A
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 861
Ships to you
between Thu. 14 May to Wed. 20 May Calender.png

AUD 2.72
Multiples of: 1

D4025LTP


Diode Standard 400 V 15.9A Through Hole TO-220AB-L
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 858
Ships to you
between Wed. 20 May to Fri. 22 May Calender.png

AUD 2.0586
Multiples of: 1

BTA16-600BW


Triac; 600V; 16A; TO220AB; Igt: 50mA; Ufmax: 1.55V
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.

Luguang 854
Ships to you
between Thu. 14 May to Wed. 20 May Calender.png

AUD 0.788
Multiples of: 1

2N6507TG


SCRs 400V 25A
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.

ON Semiconductor 854
Ships to you
between Wed. 20 May to Fri. 22 May Calender.png

AUD 2.7657
Multiples of: 1

T3035H-800B


TO-220B Thyristors (SCR)/Modules 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 852
Ships to you
between Thu. 28 May to Tue. 02 Jun Calender.png

AUD 0.8347
Multiples of: 1

BTB08-600BW3G


Triacs 8A 50mA 600V IGT 3 QUAD
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.

ON Semiconductor 849
Ships to you
between Wed. 20 May to Fri. 22 May Calender.png

AUD 1.111
Multiples of: 1

BTA100-1200BWRG


TO-3T Thyristors (SCR)/Modules 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.

JSMSEMI 847
Ships to you
between Thu. 28 May to Tue. 02 Jun Calender.png

AUD 5.0228
Multiples of: 1

PCR406


Thyristors - TRIACs SOT-23 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.

Changjing Electronics Technology 213
Ships to you
between Thu. 28 May to Tue. 02 Jun Calender.png

AUD 0.0251
Multiples of: 20

First...151152153154155...

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