Transistors

A transistor is a semiconductor device that is commonly used to amplify or switch electronic signals. It consists of three terminals, normally referred to as the emitter, base and collector. The transistor operates in four main states: cutoff, forward active, reverse active and saturation. It acts as an electrical switch when forward biased, meaning a current is allowed to flow between the two terminals. When it is reverse biased, meaning the current flows in the opposite direction, the device is turned off. Transistors are used in amplifying circuits to amplify voltage, current, or even power. They are also used in digital logic circuits to switch between two or more stable states.
First...251252253254255...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
SPP80N03S2L04AKSA1


Infineon Technologies MOSFET N-Ch 30V 80A TO220-3
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.

Infineon 21825
Ships to you
between Thu. 19 Feb to Wed. 25 Feb Calender.png

AUD 2.0532
Multiples of: 1

BUK9240-100A,118


N-Channel 100 V 33A (Tc) 114W (Tc) Surface Mount DPAK
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.

Nexperia 21825
Ships to you
between Thu. 19 Feb to Wed. 25 Feb Calender.png

AUD 2.0821
Multiples of: 1

S9013


25V 300mW 120 500mA NPN SOT-23 Bipolar Transistors - BJT 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.

ElecSuper 21822
Ships to you
between Thu. 05 Mar to Tue. 10 Mar Calender.png

AUD 0.0106
Multiples of: 20

BSS205N H6327


Infineon Technologies MOSFET N-Ch 20V 2.5A SOT-23-3
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.

Infineon 21812
Ships to you
between Wed. 25 Feb to Fri. 27 Feb Calender.png

AUD 0.0887
Multiples of: 1

2N4403


Transistor - BJT - PNP - DC Collector Current 0.6A - Power Dissipation 600mW - 3 Pin - TO ...
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.

Rectron 21739
Ships to you
between Thu. 19 Feb to Wed. 25 Feb Calender.png

AUD 0.0351
Multiples of: 1

2N5551


TO-92-3 Bipolar Transistors - BJT 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 21728
Ships to you
between Thu. 05 Mar to Tue. 10 Mar Calender.png

AUD 0.0159
Multiples of: 50

DSS4160T-7


Diodes Incorporated Bipolar Transistors - BJT SS Low Sat Transisto SOT23 T&R 3K
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.

Diodes Incorporated 21709
Ships to you
between Wed. 25 Feb to Fri. 27 Feb Calender.png

AUD 0.1609
Multiples of: 1

MMUN2241LT1G


Bipolar Transistors - Pre-Biased 100mA 50V BRT NPN
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 21696
Ships to you
between Wed. 25 Feb to Fri. 27 Feb Calender.png

AUD 0.046
Multiples of: 1

SP8M51FRATB


MOSFET Nch+Pch 100V Vds 3A 0.135Rds(on) 8.5Qg
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.

ROHM 21690
Ships to you
between Wed. 25 Feb to Fri. 27 Feb Calender.png

AUD 1.3846
Multiples of: 1

UMD3NTR


ROHM Semiconductor Bipolar Transistors - Pre-Biased NPNPNP 50V 50MA
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.

ROHM 21672
Ships to you
between Wed. 25 Feb to Fri. 27 Feb Calender.png

AUD 0.1001
Multiples of: 1

First...251252253254255...

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