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...106107108109110...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
BC857B


Transistor: PNP; bipolar; 45V; 100mA; 250mW; SOT23
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.

Diotec 273964
Ships to you
between Thu. 09 Jul to Mon. 13 Jul Calender.png

AUD 0.0194
Multiples of: 1

SI2319


SOT-23 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.

HXY MOS 88270
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.0461
Multiples of: 10

WSP4882


MOSFET 2 N Channel (Dual) 30V 8A (Tc) 2.5V @ 250uA 26 mΩ @ 8A,10V SOP-8 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 67371
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.1396
Multiples of: 5

2SA1037AKT146R


Bipolar (BJT) Transistor PNP 50 V 150 mA 140MHz 200 mW Surface Mount SMT3
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 65513
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.0236
Multiples of: 20

PSMN4R0-30YL,115


MOSFET <=30V N CH TRENCHFET
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 65310
Ships to you
between Fri. 03 Jul to Thu. 09 Jul Calender.png

AUD 1.0213
Multiples of: 1

FDMA3028N


MOSFET 30V Dual 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 64996
Ships to you
between Fri. 03 Jul to Thu. 09 Jul Calender.png

AUD 0.4632
Multiples of: 1

BF720,115


Bipolar (BJT) Transistor NPN 300 V 100 mA 60MHz 1.2 W Surface Mount SOT-223
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 64990
Ships to you
between Fri. 03 Jul to Thu. 09 Jul Calender.png

AUD 0.4139
Multiples of: 1

RZM002P02T2L


MOSFET TRANS MOSFET P-CH 20V 0.2A TR
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 62254
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.0304
Multiples of: 20

30P06


60V 30A 30mΩ 2.5V P Channel TO-252 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 58505
Ships to you
between Fri. 17 Jul to Wed. 22 Jul Calender.png

AUD 0.1729
Multiples of: 5

NTMFS4C06NT1G


MOSFET NFET SO8FL 30V 69A 4MOHM
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 0
6 to 16 Weeks Calender.png

AUD 0.3665
Multiples of: 1500

First...106107108109110...

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