Product of UPC1237 Stereo Speaker Protection Board Dual 16Amp Relay For HIFI Amplifier
Delay time: about 3 seconds
Undertaking current: maximum value 30A
Mid -point exceeding the standard to protect the jump voltage: greater than or equal to about 0.7V
Working voltage: Independent Single AC 12V-18V（AC12-18V）
Suitable for power amplifiers: Most dual power supply power supply amplifiers（Not suitable for BTL and single power supply power supply amplifiers）
Protection category: Delay delay protection, DC midpoint exceeds the standard protection
pay attention:
The default kit is configured according to the AC12V of AC12V.
AC15V changed 0.25W100R to 0.25W510R, and 1W10R to 1W51R.
AC18V changed 0.25W100R to 0.25W1K, and 1W10R to 1W100R.
