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...1617181920...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
Z0103MA,126


NXP Semiconductors Triacs AMO THYR & 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 11293
Ships to you
between Mon. 18 May to Wed. 20 May Calender.png

AUD 0.1493
Multiples of: 1

BT169B,126


SCRs AMMORA SCR
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 11227
Ships to you
between Mon. 18 May to Wed. 20 May Calender.png

AUD 0.1006
Multiples of: 1

EC103D1


Littelfuse SCRs 400V .8A 12uA 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 11166
Ships to you
between Mon. 18 May to Wed. 20 May Calender.png

AUD 0.5956
Multiples of: 1

BT134-800E,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 10748
Ships to you
between Mon. 18 May to Wed. 20 May Calender.png

AUD 0.4423
Multiples of: 1

TISP4310T3BJR-S


Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL
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 10718
Ships to you
between Mon. 18 May to Wed. 20 May Calender.png

AUD 0.418
Multiples of: 1

TISP4030H1BJR-S


Thyristor Surge Protection Devices - TSPD 15V(DRM)500A(IPP) 30V(BO)
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 10670
Ships to you
between Tue. 12 May to Mon. 18 May Calender.png

AUD 0.4671
Multiples of: 1

P0220SALRP


Thyristor Surge Protection Devices - TSPD MicroCapacitance SA 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 10287
Ships to you
between Mon. 18 May to Wed. 20 May Calender.png

AUD 0.6521
Multiples of: 1

BT137S-600D,118


Thyristors - TRIACs Two-way thyristor 600V TO-252-3 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 9865
Ships to you
between Tue. 12 May to Mon. 18 May Calender.png

AUD 0.568
Multiples of: 1

BT134W


15mA 35mA 800V 1 SOT-223-3 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.

YFW Electronics 6212
Ships to you
between Tue. 26 May to Fri. 29 May Calender.png

AUD 0.1178
Multiples of: 5

BTA10-800BWRG


Triac; 800V; 10A; 50mA; THT; Snubberless™; 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 3880
Ships to you
between Tue. 12 May to Mon. 18 May Calender.png

AUD 0.6429
Multiples of: 1

First...1617181920...

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