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...3132333435...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
FJV3115RMTF


Fairchild Semiconductor Bipolar Transistors - Pre-Biased 50V100mA2.2K 10K
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 276328
Ships to you
between Thu. 14 May to Wed. 20 May Calender.png

AUD 0.055
Multiples of: 1

BSS7728NH6327XTSA2


Transistor: N-MOSFET; unipolar; 60V; 0.2A; 0.36W; 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.

Infineon 271336
Ships to you
between Thu. 14 May to Wed. 20 May Calender.png

AUD 0.0818
Multiples of: 1

2N5551RLRPG


Trans GP BJT NPN 160V 0.6A 3-Pin TO-92 Ammo
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 269660
Ships to you
between Thu. 14 May to Wed. 20 May Calender.png

AUD 0.0625
Multiples of: 2000

MMBT3904TT1G


transistors (npn/pnp) npn 200ma 40v sc-75 (sot-523) 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.

ON Semiconductor 264810
Ships to you
between Thu. 14 May to Wed. 20 May Calender.png

AUD 0.0184
Multiples of: 3000

DDTC114WCA-7-F


Diodes Incorporated Bipolar Transistors - Pre-Biased 200MW 10K 4.7K
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 264810
Ships to you
between Thu. 14 May to Wed. 20 May Calender.png

AUD 0.0436
Multiples of: 3000

BCR112E6327HTSA1


Trans Digital BJT NPN 50V 100mA Automotive 3-Pin SOT-23 T/R
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 226980
Ships to you
between Thu. 14 May to Wed. 20 May Calender.png

AUD 0.0939
Multiples of: 39000

S9015


Transistors (NPN/PNP) PNP 100mA 45V SOT-23 (SOT-23-3) 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 191914
Ships to you
between Thu. 28 May to Tue. 02 Jun Calender.png

AUD 0.0112
Multiples of: 50

BC856BWT1G


Transistors Bipolar - BJT 100mA 80V PNP
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 136770
Ships to you
between Thu. 14 May to Wed. 20 May Calender.png

AUD 0.0525
Multiples of: 3000

SS8050


Transistors (NPN/PNP) NPN 1.5A 25V 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.

SLKORMICRO 67172
Ships to you
between Thu. 28 May to Tue. 02 Jun Calender.png

AUD 0.0068
Multiples of: 50

STR1550


Transistors Bipolar - BJT 50mA High Volt NPN 500V Pwr Trans
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.

STMicroelectronics 4238
Ships to you
between Thu. 28 May to Tue. 02 Jun Calender.png

AUD 0.1402
Multiples of: 5

First...3132333435...

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