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
T810T-8FP


TRIAC Logic - Sensitive Gate 800 V 8 A Through Hole TO-220FPAB
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 1940
Ships to you
between Thu. 02 Jul to Wed. 08 Jul Calender.png

AUD 1.0243
Multiples of: 50

L4004V3TP


Triacs 400V 4A Sensing 3-3-3-3mA
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 1913
Ships to you
between Thu. 02 Jul to Wed. 08 Jul Calender.png

AUD 0.5699
Multiples of: 1

BT136S-800E(MS)


800V TO-252 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.

MSKSEMI 1906
Ships to you
between Thu. 16 Jul to Tue. 21 Jul Calender.png

AUD 0.1572
Multiples of: 5

Q8008LH4TP


Littelfuse Triacs 800V 8A 35-35-35mA
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 1904
Ships to you
between Wed. 08 Jul to Fri. 10 Jul Calender.png

AUD 2.8129
Multiples of: 1

BTA420X-800CT,127


NXP Semiconductors Triacs _3Q Hi-Com 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 1890
Ships to you
between Wed. 08 Jul to Fri. 10 Jul Calender.png

AUD 0.9727
Multiples of: 1

ACTT6G-800E,127


TRIAC Logic - Sensitive Gate 800 V 6 A Through Hole I2PAK (TO-262)
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 1885
Ships to you
between Wed. 08 Jul to Fri. 10 Jul Calender.png

AUD 0.5484
Multiples of: 1

P3500SCMCLRP


Thyristor Surge Protection Devices (TSPD) 500A 320V
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 1882
Ships to you
between Wed. 08 Jul to Fri. 10 Jul Calender.png

AUD 0.9544
Multiples of: 1

L0109NTRP


Triacs SEN TRIAC 1A 800V 10 10 10 10 MA
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 1881
Ships to you
between Wed. 08 Jul to Fri. 10 Jul Calender.png

AUD 0.517
Multiples of: 1

BS1300N-C-F


SMB-F 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.

Bencent 1876
Ships to you
between Thu. 16 Jul to Tue. 21 Jul Calender.png

AUD 0.2724
Multiples of: 5

BTA24-600BWRG(UMW)


TO-220A 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.

Youtai 1858
Ships to you
between Thu. 16 Jul to Tue. 21 Jul Calender.png

AUD 0.4272
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