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
MAC12SNG


Triacs THY 12A 800V 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.

Littelfuse 834
Ships to you
between Fri. 03 Jul to Thu. 09 Jul Calender.png

AUD 1.8179
Multiples of: 1

BT138-800G.127


Triac; 800V; 12A; 50/100mA; THT; sensitive gate; 4Q; 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.

WeEn Semiconductor 830
Ships to you
between Fri. 03 Jul to Thu. 09 Jul Calender.png

AUD 0.7434
Multiples of: 1

2N2329


Central Semiconductor SCRs . .
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.

Central Semiconductor 828
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 9.0597
Multiples of: 1

BTA208-600B.127


Triac; 600V; 8A; 50mA; THT; sensitive gate; 3Q, Hi-Com; 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.

WeEn Semiconductor 826
Ships to you
between Fri. 03 Jul to Thu. 09 Jul Calender.png

AUD 0.7414
Multiples of: 1

BTB06-600B


TO-220 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.

Minos 824
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.1357
Multiples of: 5

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 824
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.5295
Multiples of: 1

MCR708AG


SCRs 600V 4A
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 823
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.6786
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 823
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.8593
Multiples of: 1

B1101UCLRP


Thyristor Surge Protection Devices - TSPD 100mA 500A Dual Negative
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 822
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 3.762
Multiples of: 1

S6X8TS1RP


Littelfuse SCRs Sen SCR 600V .8A 5 uA
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 821
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.4626
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