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...181182183184185...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
SJ6025N2RP


SCRs 25A High Temp 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.

Littelfuse 485
Ships to you
between Fri. 02 Oct to Thu. 08 Oct Calender.png

AUD 2.9786
Multiples of: 1

P1553ABL


Thyristor Surge Protection Devices 130V 25A 3-Pin TO-220 Modified Bulk
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 485
Ships to you
between Thu. 08 Oct to Mon. 12 Oct Calender.png

AUD 3.5829
Multiples of: 1

SJ6040NTP


SCRs 600V 40A 40mA TO263 High Temp 150c 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.

Littelfuse 485
Ships to you
between Fri. 02 Oct to Thu. 08 Oct Calender.png

AUD 3.5044
Multiples of: 1

QJ6025JH6TP


Triacs 60V 25A 80mA HI TEMP TO-218X Isolated
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 485
Ships to you
between Fri. 02 Oct to Thu. 08 Oct Calender.png

AUD 6.7247
Multiples of: 1

BTB24-800BW


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 484
Ships to you
between Fri. 16 Oct to Wed. 21 Oct Calender.png

AUD 0.4638
Multiples of: 1

BTA212X-800B.127


Triac; 800V; 12A; 50mA; THT; sensitive gate; 3Q, Hi-Com; 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 484
Ships to you
between Fri. 02 Oct to Thu. 08 Oct Calender.png

AUD 0.94
Multiples of: 1

Q6004R4TP


Triacs 600V 4A 25-25-25mA
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 484
Ships to you
between Fri. 02 Oct to Thu. 08 Oct Calender.png

AUD 1.2131
Multiples of: 1

BTA26-800BRG


TO-3P 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 483
Ships to you
between Fri. 16 Oct to Wed. 21 Oct Calender.png

AUD 1.3664
Multiples of: 1

SJ6040RTP


SCRs 600V 40A 40mA TO220 High Temp 150c 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.

Littelfuse 483
Ships to you
between Fri. 02 Oct to Thu. 08 Oct Calender.png

AUD 2.7021
Multiples of: 1

BTA12-800BRG


Triac; 800V; 12A; 50mA; THT; tube; TO220ABIns
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 482
Ships to you
between Fri. 02 Oct to Thu. 08 Oct Calender.png

AUD 0.924
Multiples of: 1

First...181182183184185...

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