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AC220V Audio High-power Power Supply Buffer Soft Start Protect Board 20A Relay
AC220V Audio High-power Power Supply Buffer Soft Start Protect Board 20A Relay
AC220V Audio High-power Power Supply Buffer Soft Start Protect Board 20A Relay
AC220V Audio High-power Power Supply Buffer Soft Start Protect Board 20A Relay

AC220V Audio High-power Power Supply Buffer Soft Start Protect Board 20A Relay

$ 11.49

  • Amplifier Class: --
  • Brand: XD
  • Color: Black
  • Compatible Brand: Universal
  • Compatible Model: Universal
  • Features: 20A
  • MPN: Does Not Apply
  • Type: Board
  • UPC: 641860151169
  • gtin13: 641860151169

Description

Audio Power Supply High-power Buffer Soft Start Board Description: Working voltage: AC-220V (AC) Load power: <1500W The size of the PCB is 87MM*69MM Main function: 1. The rated current of the relay is 20A and can withstand power below 1500W 2. Suppress the instantaneous surge current when the power amplifier is turned on. Due to the high power of the Class A and high-power amplifier transformers, the extremely low load impedance and the large capacity of the power supply filter capacitor, the current is too large when the power amplifier is turned on, and the rectifier bridge and the filter capacitor are easily damaged. Note: The entire PCB board has 220V AC voltage, and insulation and isolation measures should be taken for installation. Package: 1pc Protection Board Shippment: 1.Every parcel will be registered with tracking number. 2.International shipping requires complicated shipping procedures (such as both countries customs, transit stations etc.), also will be affected by many factors, such as holidays, weather conditions et. If the transportation time is not normal, please contact us.