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
IRFS4310TRLPBF


Transistor: N-MOSFET; unipolar; 100V; 140A; 330W; D2PAK
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 21728
Ships to you
between Fri. 15 May to Thu. 21 May Calender.png

AUD 3.1027
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 Thu. 21 May to Mon. 25 May Calender.png

AUD 0.044
Multiples of: 1

FQD18N20V2TM


Transistor: N-MOSFET; unipolar; 200V; 9.75A; 83W; 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.

ON Semiconductor 21694
Ships to you
between Thu. 21 May to Mon. 25 May Calender.png

AUD 0.8061
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 Thu. 21 May to Mon. 25 May Calender.png

AUD 1.3846
Multiples of: 1

IRGS4630DPBF


Trans IGBT Chip N-CH 600V 47A 3-Pin(2+Tab) D2PAK Tube
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 21631
Ships to you
between Fri. 15 May to Thu. 21 May Calender.png

AUD 3.0134
Multiples of: 1

DMG1012T-13


MOSFET 20V N-Ch Enhance Mode MOSFET
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 21625
Ships to you
between Thu. 21 May to Mon. 25 May Calender.png

AUD 0.0613
Multiples of: 1

PSMN020-100YS,115


MOSFET N-CHANNEL 100V STD LEVEL MOSFET
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 21624
Ships to you
between Thu. 21 May to Mon. 25 May Calender.png

AUD 0.682
Multiples of: 1

BC847BV,315


Transistors Bipolar - BJT Trans GP BJT NPN 45V 0.1A 6-Pin
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 21619
Ships to you
between Thu. 21 May to Mon. 25 May Calender.png

AUD 0.0943
Multiples of: 1

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 21613
Ships to you
between Thu. 21 May to Mon. 25 May Calender.png

AUD 0.0849
Multiples of: 1

UMH3N


Digital Transistors 2 NPN pre-biased (double) 100mA 50V SC-70-6 (SOT-363) 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 21611
Ships to you
between Fri. 29 May to Wed. 03 Jun Calender.png

AUD 0.0451
Multiples of: 10

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