Sell ▪AC 85~265V Speaker Protection Board 30A Relay High power for Max 900W Amplifier Board best price

RM1307731645749589 Voltage input: 85-265VAC 50~60Hz     ffordable power: 900W*2    Protection board size: 100*66*22MM   weight: 0.1KG The protection board uses 1.6A thick 1A copper surface and double-sided tin plating process. The input voltage is 85V-220V AC (85-265 to 12V module on the board)       : Turn on the blue light flashing detection of the power supply, the indicator light is always on, the normal relay is closed, the blue light is flashing until the pull-in is about 5 seconds, if the impact automatically adjusts the pull-in time (wait until the current passes through the pull-in relay )!       : The positive and negative of the two channels are independent for each line. It is suitable for amplifiers with no common ground and BTL circuit!       : The input and output terminals are all 7.62 pitches. 1/2W metal film is over-specified and the internal resistance is reduced. Designed for high current!       : High-power 30A Sino-foreign joint venture Songle Relay as a core component is not afraid of contact ignition and oxidation, lossless transmission of sound!、 Precautions: *** "Pre-sale" ***The products are shipped abroad, and the logistics time limit is generally about 15 days. If you mind, please don't place an order &&&Pre-sale products as long as they are shipped overseas, please do not refuse to sign at will, thank you very much for your understanding! Please pay attention to the store coupons and receive them before placing an order!