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πŸ”Œ noyito three-terminal regulator power supply module (pack of 2) – lm7805 5v, lm7809 9v, lm7812 12v, lm7815 15v – 1.5a – 3a rectifier filter power converter – dc 15v logo

πŸ”Œ NOYITO Three-Terminal Regulator Power Supply Module (Pack of 2) – LM7805 5V, LM7809 9V, LM7812 12V, LM7815 15V – 1.5A – 3A Rectifier Filter Power Converter – DC 15V Review

4

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Average

Revainrating 3.5 out of 5Β Β 
RatingΒ 
3.5
πŸšͺ Garage & Shop, πŸ”§ Automotive Tools & Equipment

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img 1 attached to πŸ”Œ NOYITO Three-Terminal Regulator Power Supply Module (Pack of 2) – LM7805 5V, LM7809 9V, LM7812 12V, LM7815 15V – 1.5A – 3A Rectifier Filter Power Converter – DC 15V
img 2 attached to πŸ”Œ NOYITO Three-Terminal Regulator Power Supply Module (Pack of 2) – LM7805 5V, LM7809 9V, LM7812 12V, LM7815 15V – 1.5A – 3A Rectifier Filter Power Converter – DC 15V
img 3 attached to πŸ”Œ NOYITO Three-Terminal Regulator Power Supply Module (Pack of 2) – LM7805 5V, LM7809 9V, LM7812 12V, LM7815 15V – 1.5A – 3A Rectifier Filter Power Converter – DC 15V
img 4 attached to πŸ”Œ NOYITO Three-Terminal Regulator Power Supply Module (Pack of 2) – LM7805 5V, LM7809 9V, LM7812 12V, LM7815 15V – 1.5A – 3A Rectifier Filter Power Converter – DC 15V

Description of πŸ”Œ NOYITO Three-Terminal Regulator Power Supply Module (Pack of 2) – LM7805 5V, LM7809 9V, LM7812 12V, LM7815 15V – 1.5A – 3A Rectifier Filter Power Converter – DC 15V

The regulator power module adopts 3A full-wave bridge rectifier, AC and DC both can input, and the input terminal does not need to distinguish between positive and negative. The filter uses two 35V 220UF large-capacity electrolytic capacitors as buffer filter, which can make the output current stable and smooth. Input voltage: LM7815 - (DC 18-35V or AC 15-24V). (Do not overload use it. Short circuit is strictly prohibited at input and output side). Output voltage: DC 15V . ( LM7805 version output 5V. LM7809 version output 9V. LM7812 version output 12V. LM7815 version output 15VPlease select the appropriate version based on demand.). Output current: 1.5A max (Do not overload use it. Short circuit is strictly prohibited at input and output side).

Reviews

Global ratings 4
  • 5
    2
  • 4
    0
  • 3
    1
  • 2
    0
  • 1
    1

Type of review

Revainrating 5 out of 5

Nice Power Supply - Power Converters

It's compact and works as it should. Sometimes you need a small unswitched power supply. I used it to replace AC with DC to replace LED bulbs in an old stereo.

Pros
  • Great design
Cons
  • Only available in black

Revainrating 3 out of 5

Poor quality control

I was very disappointed to see the quality control when I opened the package. One I'll try as I really need it to work and the other one doesn't. I'll update the functionality once I've got everything assembled, but if that functionality works as well as the board appears to be assembled, fine. upset.

Pros
  • Comfortable to use
Cons
  • thin

Revainrating 5 out of 5

Perfect power accessory solution

This worked great to power a 555 hour turntable I made using a 9 volt transformer and this regulator is the bomb! I couldn't make one for the price and I got TWO of them! Also compact! The 555 timer circuit is connected to the reed switch on my garage door. When the door is open, an LED flashes in the laundry room. There were times I forgot to close the main door. That gets my attention! Problem solved!

Pros
  • GOLS certified
Cons
  • Reliability

Revainrating 1 out of 5

Buyers beware of power converters

I bought 4 of these converters for a small project. 12 volts, load approx. 300 mA (0.3 A). It couldn't handle a 12 volt output at that load, and they should be 1 amp. They only support 12V to 150mA and then the voltage starts to drop. At 400mA the voltage drops to 0. After looking at the design I understood why. You put a 20uF filter cap between the rectifier and the 7812 regulator. I added a 470uF capacitor on the back of the board and now I can get 0.5 amps at a stable voltage.

Pros
  • Good product for the price
Cons
  • Definitely bad product