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...2122232425...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
HL3401A


30V 4.2A 350mW 55m@10V,4.2A 1.4V@250uA 1PCSPChannel 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.

hongjiacheng 320992
Ships to you
between Tue. 13 Oct to Fri. 16 Oct Calender.png

AUD 0.0474
Multiples of: 10

IRLR2905ZTRLPBF


Trans MOSFET N-CH 55V 60A 3-Pin(2+Tab) DPAK 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 318257
Ships to you
between Tue. 29 Sep to Mon. 05 Oct Calender.png

AUD 0.6516
Multiples of: 1

BC807-40-7-F


Bipolar (BJT) Transistor PNP 45 V 500 mA 100MHz 310 mW Surface Mount 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.

Diodes Incorporated 317190
Ships to you
between Tue. 29 Sep to Mon. 05 Oct Calender.png

AUD 0.0594
Multiples of: 3000

FDS4897AC


Transistor: N/P-MOSFET; unipolar; 40/-40V; 6.1/5.2A; 2W; SO8
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 310788
Ships to you
between Tue. 29 Sep to Mon. 05 Oct Calender.png

AUD 0.4909
Multiples of: 1

PBSS9110Z,135


Transistor: PNP; bipolar; 100V; 1A; 1.4W; SC73,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.

Nexperia 310590
Ships to you
between Tue. 29 Sep to Mon. 05 Oct Calender.png

AUD 0.3309
Multiples of: 1

NSBA123JF3T5G


ON Semiconductor Bipolar Transistors - Pre-Biased SOT-1123 PBRT 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.

ON Semiconductor 310400
Ships to you
between Tue. 29 Sep to Mon. 05 Oct Calender.png

AUD 0.0662
Multiples of: 1

BC817-40


Transistors (NPN/PNP) NPN 500mA 45V 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.

Diotec 284080
Ships to you
between Mon. 05 Oct to Wed. 07 Oct Calender.png

AUD 0.0236
Multiples of: 1

CJ2310 S10


MOSFET N Trench 60V 3A 2V @ 250uA 105 mΩ @ 3A,10V 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 283210
Ships to you
between Tue. 13 Oct to Fri. 16 Oct Calender.png

AUD 0.0434
Multiples of: 10

ULN2003A


Darlington transistor array driver SOP-16 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.

Youtai 257462
Ships to you
between Tue. 13 Oct to Fri. 16 Oct Calender.png

AUD 0.098
Multiples of: 5

MMBT4126


Transistors Bipolar - BJT PNP Transistor General Purpose
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 14550
Ships to you
between Tue. 29 Sep to Mon. 05 Oct Calender.png

AUD 0.055
Multiples of: 1

First...2122232425...

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