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⚡️ noyito 25a dual power rectifier board power board, adjustable ac 0-30v dc± 0-50v rectifying flat bridge, compatible with tda7294 tda7293 lm3886 amplifier, dedicated power board logo

⚡️ NOYITO 25A Dual Power Rectifier Board Power Board, Adjustable AC 0-30V DC± 0-50V Rectifying Flat Bridge, Compatible with TDA7294 TDA7293 LM3886 Amplifier, Dedicated Power Board Review

5

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Average

Revainrating 4 out of 5  
Rating 
3.8
🍿 Home Theater, 🎵 Home Audio

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img 1 attached to ⚡️ NOYITO 25A Dual Power Rectifier Board Power Board, Adjustable AC 0-30V DC± 0-50V Rectifying Flat Bridge, Compatible with TDA7294 TDA7293 LM3886 Amplifier, Dedicated Power Board
img 2 attached to ⚡️ NOYITO 25A Dual Power Rectifier Board Power Board, Adjustable AC 0-30V DC± 0-50V Rectifying Flat Bridge, Compatible with TDA7294 TDA7293 LM3886 Amplifier, Dedicated Power Board
img 3 attached to ⚡️ NOYITO 25A Dual Power Rectifier Board Power Board, Adjustable AC 0-30V DC± 0-50V Rectifying Flat Bridge, Compatible with TDA7294 TDA7293 LM3886 Amplifier, Dedicated Power Board
img 4 attached to ⚡️ NOYITO 25A Dual Power Rectifier Board Power Board, Adjustable AC 0-30V DC± 0-50V Rectifying Flat Bridge, Compatible with TDA7294 TDA7293 LM3886 Amplifier, Dedicated Power Board

Description of ⚡️ NOYITO 25A Dual Power Rectifier Board Power Board, Adjustable AC 0-30V DC± 0-50V Rectifying Flat Bridge, Compatible with TDA7294 TDA7293 LM3886 Amplifier, Dedicated Power Board

AC input: up to 32V, (~32, GND, ~32);. DC output: up to 50V, (+50V, GND, -50V), dual parallel output. Rectifying flat bridge: 25A. NOTE:For the convenience of users, we changed the PCB from green to black, and marked the terminal with white font. Filter capacitor: 18800UF / 4700UF 50V x 4. Suitable for TDA7294 TDA7293 LM3886 Amplifier Dedicated Power Board.

Reviews

Global ratings 5
  • 5
    3
  • 4
    0
  • 3
    0
  • 2
    2
  • 1
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Type of review

Revainrating 2 out of 5

Great little power supply

Provides reliable DC power distribution. It has adequate filtering and can handle high current loads from Class AB and D audio amplifier boards sold by Revain.

Pros
  • Home Audio
Cons
  • Some Cons

Revainrating 5 out of 5

Arrived damaged - Home Theater

The product arrived late and damaged, you can see that one of the capacitors has a big dent, there was also greasy residue on the circuit board that needed cleaning. Otherwise the packaging was pretty good, it arrived in an anti-static bag inside another sealed bag.

Pros
  • Electronics
Cons
  • Obsolete model

Revainrating 5 out of 5

Excellent small power supply

The device provides stable separate DC power supply. It has adequate filtering and can handle high current loads from Class AB and D audio amplifier boards sold by Revain.

Pros
  • Suitable for TDA7294 TDA7293 LM3886 amplifier power board.
Cons
  • There are nuances

Revainrating 2 out of 5

Arrived damaged, good for home audio

product arrived late and damaged, you can see that one of the capacitors has a big dent, the board was greasy the rest too, what needed cleaning . The packaging was pretty good otherwise it arrived in an anti-static bag inside another sealed bag.

Pros
  • filter capacitor: 18800uF / 4700uF 50V x 4.
Cons
  • disappears

Revainrating 5 out of 5

Quality rectifier at an affordable price

My halogen bulb burned out on my snow thrower and I ordered this full wave rectifier to convert the AC halogen bulb to DC LED spots to replace the weak and overpriced halogen bulb. The circuit board is of very good quality, the wire connections on it ensure a tight fit, and it's compact enough to fit into a standard duplex weatherproof jack that I installed on my snow thrower.

Pros
  • AC input: up to 32V, (~32, GND, ~32);
Cons
  • Exorbitant price