5V 2A Power Supply Board (PCB) (220V AC to 5V DC SMPS Power Supply PCB Circuit)
₹89.00
- 220V AC to 5V 2Amp DC Converter
- Tiny Size 40mm X 40mm x 15mm thickness
- High Class component & PCB with Short circuit Protection
- IC & optocoupler based voltage Regulation
- Best Suitable For Bluetooth / wifi modules & Chargers
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5V 2A Power Supply Board (PCB) (220V AC to 5V DC SMPS Power Supply PCB Circuit)
₹89.00
B Vijayadevaraje Urs –
Functioning very well
Good product –
its discribed as 5 volts and 2 amps by the seller so please don’t trust the seller information
R.SURENDRANATHAN –
Different board not as per the connection diagram photo
Santosh –
It works fine. However doesn’t delivered 2A. Above 800mA it heats up.
Other observations.
Has 10V rms AC ripple components over the 5.2V DC. Which makes it not suitable for a delicate applications like powering micro controller circuits without additional filtering of ripples. Can be verified by simply connecting a diode in series with multimeter and check in multimeters polarity change. Even though series diode multimeter shows both +5v as well as -5v on polarity change. Instead of showing 0v in one of the polarity. Works fine adding a diode bridge circuit and a 1000uF 16v capacitor at the 5V output.
Also no holes or a space to fix the PCB with screws/nuts.
Nagendra s. –
Value for money
Ananta S. –
According to its price, the product is good and working as per my expectation. Thanks.
J J Varma Gokuli –
I am using this wherever I am in need of 5 Volts DC supply. It comes very cheaper than the Mobile adapters available in market. It’s performance is good.
Karthikeyan A –
i buy this 2 times but for each time any one of the piece is not working