LM7805 Positive Voltage Regulator 5V 1.5A TO-220
Prices updated: 13 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | LM7805 Positive Voltage Regulator 5V 1.5A TO-220 | 5 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 5 EGP
About this product
LM7805 is a fixed 5 V positive linear voltage regulator in a TO-220 package, rated up to 1.5 A, with built-in thermal and short-circuit protection. It is widely used to power 5 V logic, microcontrollers and small electronic circuits.
Specifications
- Output voltage
- 5 V
- Maximum output current
- 1.5 A
- Package
- TO-220
- Protection
- Thermal and short-circuit protection
Frequently asked questions
What is the price of LM7805 Positive Voltage Regulator 5V 1.5A TO-220 in Egypt?
LM7805 Positive Voltage Regulator 5V 1.5A TO-220 currently costs 5 EGP in Egypt.
Where can I buy LM7805 Positive Voltage Regulator 5V 1.5A TO-220 in Egypt?
LM7805 Positive Voltage Regulator 5V 1.5A TO-220 is available from Makers Electronics. Compare the offers above to find the best price.
What is the TO-220 pinout and which capacitors are recommended?
Pin 1 is input, pin 2 is ground, and pin 3 is output. The datasheet recommends a 0.33 µF input capacitor and a 0.1 µF output capacitor placed close to the regulator.
Can it power an Arduino from a 9 V adapter?
Yes, but the regulator dissipates (Vin − 5 V) × I. At 9 V input and 500 mA, that is about 2 W, so a heat sink is required. Lower input voltages reduce heat.
