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...256257258259260...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
MMBT5551


160V 300mW 100@10mA,5V 600mA 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.

Jingdao 21485
Ships to you
between Thu. 05 Mar to Tue. 10 Mar Calender.png

AUD 0.0127
Multiples of: 50

S9012


25V 300mW 500mA 120@50mA,1V 150MHz 600mV@500mA,50mA PNP -55℃~+150℃@(Tj) 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.

GOODWORK 21194
Ships to you
between Thu. 05 Mar to Tue. 10 Mar Calender.png

AUD 0.0058
Multiples of: 50

MMBT2222A


Transistors (NPN/PNP) NPN 600mA 40V SOT-23 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.

Blue Rocket 21194
Ships to you
between Thu. 05 Mar to Tue. 10 Mar Calender.png

AUD 0.0119
Multiples of: 50

SMUN2111T1G


ON Semiconductor Bipolar Transistors - Pre-Biased SS SC59 BR XSTR PNP SPCL
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 21176
Ships to you
between Wed. 25 Feb to Fri. 27 Feb Calender.png

AUD 0.041
Multiples of: 1

SS8050W


SOT-323 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.

TWGMC 21105
Ships to you
between Thu. 05 Mar to Tue. 10 Mar Calender.png

AUD 0.017
Multiples of: 50

FDPF13N50FT


MOSFET 500V N-Channel
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 21103
Ships to you
between Thu. 19 Feb to Wed. 25 Feb Calender.png

AUD 2.0709
Multiples of: 1

4407A


30V 12A 9.5mΩ 2.5V P Channel SOP-8 MOSFETs 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.

HL 21082
Ships to you
between Thu. 05 Mar to Tue. 10 Mar Calender.png

AUD 0.086
Multiples of: 5

PSMN5R8-40YS,115


NXP Semiconductors MOSFET N-CHAN 40V 64A
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 21079
Ships to you
between Wed. 25 Feb to Fri. 27 Feb Calender.png

AUD 0.6896
Multiples of: 1

2N7002KW-TP


MOSFET N-Ch Enh FET 60Vds 20Vgs 340mA 200mW
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.

Micro Commercial Components (MCC) 21077
Ships to you
between Wed. 25 Feb to Fri. 27 Feb Calender.png

AUD 0.041
Multiples of: 1

SI4900DY-T1-E3


Mosfet Array 2 N-Channel (Dual) 60V 5.3A 3.1W Surface Mount 8-SOIC
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.

Vishay 20381
Ships to you
between Wed. 25 Feb to Fri. 27 Feb Calender.png

AUD 0.7684
Multiples of: 1

First...256257258259260...

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