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...101102103104105...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
Q4010LH5TP


Triacs 400V 10A 50-50-50mA
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 1846
Ships to you
between Tue. 19 May to Thu. 21 May Calender.png

AUD 1.9643
Multiples of: 1

K1050E70


95V~113V 10uA TO-92-2 Diacs Trigger Diode 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.

Littelfuse 1845
Ships to you
between Wed. 27 May to Mon. 01 Jun Calender.png

AUD 0.383
Multiples of: 1

BTB06-600BRG


TRIAC Standard 600 V 6 A Through Hole TO-220
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 1843
Ships to you
between Tue. 19 May to Thu. 21 May Calender.png

AUD 0.7449
Multiples of: 1

BTA12-600CRG


TO-220AB 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.

JSMSEMI 1838
Ships to you
between Wed. 27 May to Mon. 01 Jun Calender.png

AUD 0.3541
Multiples of: 5

K2200G


205V~230V 10uA DO-15 Diacs Trigger Diode 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.

Littelfuse 1829
Ships to you
between Wed. 13 May to Tue. 19 May Calender.png

AUD 0.7623
Multiples of: 1

S4055NRP


Littelfuse SCRs 55A 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 1822
Ships to you
between Tue. 19 May to Thu. 21 May Calender.png

AUD 4.3057
Multiples of: 1

P0640SC


77V 150mA 58V 5uA SMB Thyristor Surge Suppressors (TSS) 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.

Liown 1818
Ships to you
between Wed. 27 May to Mon. 01 Jun Calender.png

AUD 0.1304
Multiples of: 5

SMP1500SCMC


STMicroelectronics Triacs Trisil Telecom SMB 100A 72V to 310V
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 1816
Ships to you
between Tue. 19 May to Thu. 21 May Calender.png

AUD 0.7276
Multiples of: 1

C106MS


5mA 600V 1 TO-252-2 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 1775
Ships to you
between Wed. 27 May to Mon. 01 Jun Calender.png

AUD 0.0806
Multiples of: 5

BTA16-600BRG


TO-220AB 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.

JSMSEMI 1678
Ships to you
between Wed. 27 May to Mon. 01 Jun Calender.png

AUD 0.401
Multiples of: 1

First...101102103104105...

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