AMS1117-3.3 3.3V Regulator Module, 800mA, Unsoldered
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Most ElectronicsCheapest | AMS1117 3.3V Power Module Board 800mA | 12 EGP17.75 | View in store |
 Microohm | AMS1117 3.3V Step-Down Power Supply Module Unsoldered | 20 EGP25 | View in store |
 Makers Electronics | AMS1117 3.3V Power Supply Module | 20 EGP | View in store |
 Ekostra | HW-122 AMS1117 3.3V Power Module Board | 25 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 12 EGP
About this product
A 3.3V regulator module built around the AMS1117 linear regulator, supplying up to 800 mA. It accepts a 4.5V to 12V input, has a red power LED, and uses a 4-pin layout that is friendly to breadboards. The pins are supplied unsoldered, so they need to be soldered before use.
Specifications
- Output Voltage
- 3.3V
- Output Current
- 800 mA (max)
- Input Voltage
- 4.5V to 12V
- Minimum Headroom
- More than 1V
- Power Indicator
- Red LED
- Pins
- 4-pin, breadboard friendly, unsoldered
Frequently asked questions
What is the price of AMS1117-3.3 3.3V Regulator Module, 800mA, Unsoldered in Egypt?
AMS1117-3.3 3.3V Regulator Module, 800mA, Unsoldered currently costs between 12 and 25 EGP across 4 offers in Egypt.
Where can I buy AMS1117-3.3 3.3V Regulator Module, 800mA, Unsoldered in Egypt?
AMS1117-3.3 3.3V Regulator Module, 800mA, Unsoldered is available from Most Electronics, Microohm, Makers Electronics, and Ekostra. Compare the offers above to find the best price.
Can I power it from an Arduino 5V pin?
Yes, 5V is within the 4.5V to 12V input range. Keep the load under 800 mA. A linear regulator dissipates the voltage difference as heat (Vin minus Vout multiplied by the current), so keep the input close to 3.3V-plus-headroom to limit heating.
What is the minimum input voltage?
The input must be more than 1V above the 3.3V output for proper regulation, so the lowest practical input is about 4.5V, as specified.
