DC-DC Buck Converter 12V 1A (14-40V Input)
Prices updated: 13 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | DC-DC Buck Converter 12v-1A | 25 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 25 EGP
About this product
Step-down (buck) DC-DC converter module with a regulated 12 V output at up to 1 A and a 14 to 40 V input range. It is a high-efficiency alternative to the 7812 linear regulator; the manufacturer recommends a 220 µF to 1000 µF filter capacitor between output and ground.
Specifications
- Topology
- Step-down (buck)
- Output voltage
- 12 V
- Output current
- 1 A
- Input voltage range
- 14 to 40 V
- Recommended output filter capacitor
- 220 µF to 1000 µF
Frequently asked questions
What is the price of DC-DC Buck Converter 12V 1A (14-40V Input) in Egypt?
DC-DC Buck Converter 12V 1A (14-40V Input) currently costs 25 EGP in Egypt.
Where can I buy DC-DC Buck Converter 12V 1A (14-40V Input) in Egypt?
DC-DC Buck Converter 12V 1A (14-40V Input) is available from Makers Electronics. Compare the offers above to find the best price.
Why does it need an output filter capacitor?
Switching regulators produce output ripple. The listing recommends a 220 µF to 1000 µF capacitor between output and ground to smooth it, which helps for noise-sensitive loads.
Can I power it from a 12 V battery?
No. The input range is 14 to 40 V, so a 12 V battery is below the minimum input voltage. Use a source of at least 14 V to get a regulated 12 V output.
