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.

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

(Ex. GST)(▲▼)
Enter Qty
BC557BTF


Transistors Bipolar - BJT PNP Si Transistor Epitaxial
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 19400
Ships to you
between Tue. 25 Nov to Mon. 01 Dec
Calender.png

AUD 0.0593

Multiples of: 2000

SN7002NH6433XTMA1


MOSFET SMALL SIGNAL+P-CH
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 9700
Ships to you
between Tue. 25 Nov to Mon. 01 Dec
Calender.png

AUD 0.0454

Multiples of: 10000

NVR4003NT3G


MOSFET NFET 30V .56A 1500M
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 9700
Ships to you
between Tue. 25 Nov to Mon. 01 Dec
Calender.png

AUD 0.0468

Multiples of: 10000

SMMBTA56WT3G


Trans GP BJT PNP 80V 0.5A Automotive 3-Pin SC-70 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.

ON Semiconductor 9700
Ships to you
between Mon. 01 Dec to Wed. 03 Dec
Calender.png

AUD 0.0489

Multiples of: 1

SMMBT2222ALT3G


Transistors Bipolar - BJT SS GP XSTR SPCL 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.

ON Semiconductor 9700
Ships to you
between Tue. 25 Nov to Mon. 01 Dec
Calender.png

AUD 0.0498

Multiples of: 10000

BC640-16


Transistor: PNP; bipolar; 80V; 1A; 0.83W; TO92
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.

Luguang 9700
Ships to you
between Tue. 25 Nov to Mon. 01 Dec
Calender.png

AUD 0.0528

Multiples of: 20

2N4401TF


Bipolar Transistors - BJT NPN 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 9700
Ships to you
between Tue. 25 Nov to Mon. 01 Dec
Calender.png

AUD 0.0581

Multiples of: 2000

DMN65D8LFB-7B


Diodes Incorporated MOSFET MOSFET BVDSS: 61V-10 X1-DFN1006-3 T&R 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.

Diodes Incorporated 9700
Ships to you
between Tue. 25 Nov to Mon. 01 Dec
Calender.png

AUD 0.0583

Multiples of: 10000

BC33740BU


Transistor: NPN; bipolar; 45V; 0.8A; 625mW; TO92
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 9700
Ships to you
between Tue. 25 Nov to Mon. 01 Dec
Calender.png

AUD 0.0627

Multiples of: 500

SSM3J35CTC,L3F(T


Transistor: P-MOSFET; unipolar; -20V; -250mA; 500mW; CST3C
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 9700
Ships to you
between Tue. 25 Nov to Mon. 01 Dec
Calender.png

AUD 0.0631

Multiples of: 10000

Looking for help? Visit our FAQ's Section to answer to all your questions

 

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.
 

Copyright ©2025  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