NOYITO 25A Dual Power Rectifier Filter Board AC 9-17V / DC Â12-24V Power Amplifier Power Supply Rectifier Board Suitable for LM1875 TDA2030 TDA7294 LM3886 and Other Medium-Low Power Amplifier

Description The rectifier filter board uses a large current 25A rectifier bridge, fullwave rectification of the dual AC into dual DC, using four large capacitors of 3300uf. 25V as filtering, 104 monolithic capacitors as decoupling, effectively suppressing AC clutter, making the output The DC power is purer. As a power amplifier dual power supply, it can be used in mediumlow power amplifiers such as LM1875, TDA2030, TDA7294, and LM3886. Parameter Product Name Dual power rectifier filter board. Input voltage dual AC 917V; Output voltage dual DC DC1224V; Flat Bridge Power Supply 25A; PCB size 67x38mm; PCB material FR4 full glass fiber board 1. 6mm thick; Size 67x38x28mm (LWH; Installation hole distance 60x31mm, hole distance 3. 2mm;NOTE This board is equipped with an electrolytic capacitor with a withstand voltage of 25V. The maximum output DC voltage cannot exceed 25V. After the fullbridge rectifier filter has about 1. 4 times the boost, so the input AC voltage can not exceed 17V. If you need a higher voltage, you must replace the filter capacitor with a higher voltage. For example, when replacing an electrolytic capacitor with a withstand voltage of 50V, the maximum output DC voltage can reach 50V, and the maximum input AC voltage can reach 35V. Overvoltage operation will cause the electrolytic capacitor to bulge or burst. Weight 45g. Package Included 1pcs 25A Dual Power Rectifier Filter Board.