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...3637383940...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
TISP4180J3BJR-S


PROTECTOR - SINGLE BIDIRECT
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.

Bourns 5820
Ships to you
between Wed. 01 Jul to Tue. 07 Jul Calender.png

AUD 2.3812
Multiples of: 3000

BT139X-600,127


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.

WeEn Semiconductor 5797
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 0.682
Multiples of: 1

BTA204-800E,127


Triacs RAIL 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.

NXP 5787
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 0.3803
Multiples of: 1

BT131-800,116


Triacs THYR AND TRIACS
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.

NXP 5780
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 0.1893
Multiples of: 1

BTA412Y-800B,127


Triacs RAIL-THYR AND TRIACS
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 5753
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 0.726
Multiples of: 1

SDP0240T023G6RP


Thyristor Surge Protection Devices - TSPD 19V 80A SOT23-6L Sidactor
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 5720
Ships to you
between Wed. 01 Jul to Tue. 07 Jul Calender.png

AUD 0.6325
Multiples of: 1

2N6073A


Thyristor TRIAC 400V 30A 3-Pin(3+Tab) TO-225 Box
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 5718
Ships to you
between Wed. 01 Jul to Tue. 07 Jul Calender.png

AUD 0.7313
Multiples of: 1

TYN16-600CT,127


Pre-ordered transistors SOT78 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.

WeEn Semiconductor 5691
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 0.5379
Multiples of: 1

BT139X-600F,127


Triacs RAIL 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.

NXP 5651
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 0.682
Multiples of: 1

BT139-600E,127


Triacs RAIL 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.

NXP 4743
Ships to you
between Tue. 07 Jul to Thu. 09 Jul Calender.png

AUD 0.6789
Multiples of: 1

First...3637383940...

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