DC-DC 24V to 12V Converter Step Down 24V to 12V 1A 2A 3A 4A 5A Model Converter 24V 12V Waterproof(24V to 12V 5A)

converters product parameters DC-DC 24V A 12V 1-5A Instructions Applications Wide range of applications: Industrial automation control. Research equipment, LED lighting, industrial control equipment, automotive equipment, electrical equipment, instrumentation equipment, vacuum refrigeration purifiers, electronic refrigerators, liquid crystal displays, LED displays, audiovisual products, security imported computer chassis, digital products and various instruments and other fields. . User Manual The battery voltage of 24V, 36V is converted to a voltage of 12V DC. ! ! !Long-term use can not be fully charged, reduce the power or choose more powerful products, the best is 50% of the maximum power. 1. Make sure all polarity is correct and anti-negative conversion converter (except incoming tape reverse protection) 2. Make sure the cable is pure copper, the input and output wires cannot exceed 2 meters, and the output will be removed by more than 2 meters. The voltage will be reflected. If the line is extended, you need to increase the diameter of the line according to the corresponding multiple. 3. The wire must be connected to the thread; refer to the size of the wire diameter and be securely connected. 4. Input terminal is required to connect the fuse or air switch, and you must select the corresponding fuse or switch] (except the input belt fuse) 5. Make sure the battery capacity is large enough to provide enough power. If the input power is not enough, the voltage will be reduced. 6. Make sure the installation environment is well ventilated, so as not to protect the overheat protection, limit the current output 7. It cannot be directly connected to solar panels or wind turbines. 8. Models without charging cannot charge batteries or lithium batteries. 9. When connecting the input test with a DC power supply, the input should not exceed the voltage range of the battery and should not have overvoltage protection (can be). Installation step (four lines or four/five terminals) 1. Turn off all power supplies and load switches. 2. Before wiring, pay attention to all positive and negative poles. 3. Connection (OUTPUT-) for negative charge, connection (OUTPUT) for positive charge 4. Connect the fuse or air switch to (Input+) the positive wire input, then connect (Input+) to the battery positive, connect (Input-) to the negative electrode of the battery. 5. Make sure all positive and negative connections are correct (do not reverse, reverse the reverse converter), turn on the power and load switch. (Note: If the ACC port is connected, connect the ACC to the power switch: if you do not need to use the ACC function, connect the ACC to the battery positive (Input +). troubleshooting 1. There is no voltage at the output, check whether all lines are connected tightly, whether the battery is enough and whether the fuse is burned. 2. Send the voltage, check whether the charging start current is too large, whether the ventilation is good, whether the outer casing is heated, whether the wire and wire are selected and installed, whether it is less than 2 meters and the input. The battery has enough power.

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• 24V to 12V DC-DC Converter, 24V to 12V DC Reducer 1A 2A 3A 4A 5A Converter Model Converter 24V 12V Waterproof Module