Description TDA1521 power amplifier board adopts dual power supply BTL fever circuit independent separation design which greatly improves the power output high signal to noise ratio higher separati...
Description Double H bridge driveChip L298N ST NEW Logical voltage 5VDrive voltage 5V 35VLogical current 0mA 36mADrive current 2A MAX single bridge Storage temperature 20 to 135Max power 25...
Features 1 Dual H bridge motor driver can drive two DC motors or a 4 wire two phase stepper motors2 Built in TSD without worrying about motor stall3 Ultra small size suitable for assembly and carSp...
Features 1 Dual H bridge motor driver can drive two DC motors or a 4 wire two phase stepper motors2 Built in TSD without worrying about motor stall3 Ultra small size suitable for assembly and carSp...
Features 1 Dual H bridge motor driver can drive two DC motors or a 4 wire two phase stepper motors2 Built in TSD without worrying about motor stall3 Ultra small size suitable for assembly and carSp...
Description The speaker protection board has a start up delay about 3 seconds and DC protection starting control voltage about 1V The function the board circuit is simple the work is safe and rel...
Feature Support voltage DC 15V to 45VAC dual 12V can be obtained after dual 32V rectification Power 15 100W 8 ohms PCB area 76 73 mm Version number V7 MX50SE Frequency response 20HZ 25K HZ ...
Basic parameters Working voltage DC dual 12V 15V recommended voltage DC dual 15V Transformer power 5W or moreThe magnification is 4 or 7 times you can change the 47K resistance close to the op am...
2Pcs L298N Dual H Bridge Stepper Motor Driver Board ForDescription Double H bridge driveChip L298N ST NEW Logical voltage 5VDrive voltage 5V 35VLogical current 0mA 36mADrive current 2A MAX sing...
Introduction ESP32 is already integrated antenna and RF balun power amplifier low noise amplifiers filters and power management module The entire solution takes up the least amount of printed ci...
Description This circuit is a 47 amp single supply op amp amplifier circuit and the power supply is AC 6V to 18V or DC 9V to 24V With dual channel design its op amp is compatible with multiple spec...
Feature Model HA135Power amplifier chip 13135Output power 44WWorking voltage DC12 15VOp amp chip 4558Channel output 2 0Audio interface 3 5Dimensions 10cm 11cm 3 5cmWeight 136gPackage includes...