IRFZ42 N-Channel MOSFET 50V 35A TO-220
Prices updated: 14 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | IRFZ42 N-Channel MOSFET Transistor 50V 35A TO-220 | 18 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 18 EGP
About this product
The IRFZ42 is an N-channel power MOSFET in a TO-220 package, rated for 50V and 35A. It is used for switching loads such as DC motors, lamps and relays, and in power stages of DC-DC and control circuits. It offers low on-resistance, fast switching and reliable operation at elevated temperatures.
Specifications
- Drain-source voltage (VDS)
- 50 V
- Continuous drain current (ID)
- 35 A
- Channel type
- N-channel
- Package
- TO-220
Frequently asked questions
What is the price of IRFZ42 N-Channel MOSFET 50V 35A TO-220 in Egypt?
IRFZ42 N-Channel MOSFET 50V 35A TO-220 currently costs 18 EGP in Egypt.
Where can I buy IRFZ42 N-Channel MOSFET 50V 35A TO-220 in Egypt?
IRFZ42 N-Channel MOSFET 50V 35A TO-220 is available from Makers Electronics. Compare the offers above to find the best price.
Can I drive the IRFZ42 directly from a 3.3V or 5V microcontroller pin?
Not reliably. The IRFZ42 is not a logic-level MOSFET; its on-resistance is specified at 10V gate drive. Use a logic-level MOSFET, or a transistor or gate-driver stage that gives around 10V on the gate for full enhancement.
Does it need a flyback diode when switching motors or relays?
Yes. For inductive loads such as DC motors, relays and solenoids, place a flyback diode across the load to protect the MOSFET from voltage spikes when the load is switched off.
