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...926927928929930...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
WST3415B


SOT-23L 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.

Winsok 4103
Ships to you
between Wed. 05 Aug to Mon. 10 Aug Calender.png

AUD 0.0602
Multiples of: 10

SP40N06NK


PDFN-8L(5x6) 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.

Siliup 4103
Ships to you
between Wed. 05 Aug to Mon. 10 Aug Calender.png

AUD 0.1205
Multiples of: 5

2SA940


Transistors (NPN/PNP) PNP 1.5A 150V TO-220 (TO-220-3) 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.

Changjing Electronics Technology 4103
Ships to you
between Wed. 05 Aug to Mon. 10 Aug Calender.png

AUD 0.2809
Multiples of: 5

IRFR48ZTRLPBF


N-Channel 55 V 42A (Tc) 91W (Tc) Surface Mount D-PAK (TO-252AA)
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 4103
Ships to you
between Tue. 28 Jul to Thu. 30 Jul Calender.png

AUD 1.0524
Multiples of: 1

SI4840BDY-T1-E3


N-Channel 40 V 19A (Tc) 2.5W (Ta), 6W (Tc) 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 4102
Ships to you
between Tue. 28 Jul to Thu. 30 Jul Calender.png

AUD 1.0606
Multiples of: 1

RN4907FE,LF(CT


Bipolar Transistors - Pre-Biased Bias Resistor Built-in transistor
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.

Toshiba 4101
Ships to you
between Tue. 28 Jul to Thu. 30 Jul Calender.png

AUD 0.098
Multiples of: 1

2SC5876U3HZGT106Q


Bipolar Transistors - BJT NPN 60V 0.5A 0.2W SOT-323
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 4096
Ships to you
between Tue. 28 Jul to Thu. 30 Jul Calender.png

AUD 0.1872
Multiples of: 1

WSF30150


TO-252-2 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.

Winsok 4091
Ships to you
between Wed. 05 Aug to Mon. 10 Aug Calender.png

AUD 0.4926
Multiples of: 1

NDT3055L


Transistor: N-MOSFET; unipolar; 60V; 4A; 3W; SOT223
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 4064
Ships to you
between Wed. 05 Aug to Mon. 10 Aug Calender.png

AUD 0.5855
Multiples of: 1

CJAB55P03A


30V 55A 6.5mΩ@10V 2.5V P Channel PDFNWB3.3x3.3-8L 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.

Changjing Electronics Technology 3642
Ships to you
between Wed. 05 Aug to Mon. 10 Aug Calender.png

AUD 0.2918
Multiples of: 5

First...926927928929930...

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