S9013 SOT-23 NPN General-Purpose SMD Transistor 25V 500mA
Prices updated: 14 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers ElectronicsCheapest | S9013 J3 SMD Transistor 25V 300mW 120@50mA,1V 500mA NPN SOT-23 | 0.75 EGP | View in store |
 UGE | S9013 SOT23 General purpose NPN SMD Transistor SOT-23 | 1.75 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 0.75 EGP
About this product
The S9013 is a general-purpose NPN bipolar junction transistor in an SOT-23 surface-mount package, marked J3. It is used for low-power switching and amplification, such as driving small relays, LEDs or other light loads from a microcontroller output. It is rated for 25 V collector-emitter voltage and 500 mA collector current.
Specifications
- Transistor type
- NPN
- Package
- SOT-23
- Collector-emitter breakdown voltage (Vceo)
- 25 V
- Collector current (Ic)
- 500 mA
- Power dissipation (Pd)
- 300 mW
- DC current gain (hFE)
- 120 @ 50 mA, 1 V
- Transition frequency (fT)
- 150 MHz
- Collector cut-off current (Icbo)
- 100 nA
Frequently asked questions
What is the price of S9013 SOT-23 NPN General-Purpose SMD Transistor 25V 500mA in Egypt?
S9013 SOT-23 NPN General-Purpose SMD Transistor 25V 500mA currently costs between 0.75 and 1.75 EGP across 2 offers in Egypt.
Where can I buy S9013 SOT-23 NPN General-Purpose SMD Transistor 25V 500mA in Egypt?
S9013 SOT-23 NPN General-Purpose SMD Transistor 25V 500mA is available from Makers Electronics and UGE. Compare the offers above to find the best price.
What is the pinout of the S9013 in SOT-23?
S9013 is an NPN transistor with base, emitter and collector terminals. Pin assignment in SOT-23 differs between manufacturers, so confirm the pinout in the manufacturer's datasheet before wiring.
How do I use it to switch a load from a microcontroller?
Connect the microcontroller pin to the base through a base resistor, connect the load between the supply and the collector, and connect the emitter to ground. Choose the base resistor so the base current is sufficient, and keep the load current within 500 mA and the power dissipation within 300 mW.
