For example, if u have a large battery, and u have a wire attached to it. on the other end of the wire, there is a molex connector. you then connect this end of the molex connector to another device. will the amount of electricity the other device receives from the battery be controlled or limited by the molex connector?or is the amount of electricity the device receives dependent on the battery size?
In a word, yes. Connectors have electrical properties, same as any other component in a circuit. Some connectors may be suitable for any given application, while other connectors may be unsuitable. There are many different applications. That's one reason why there are so many different connectors from which to choose. Sounds like you want a connector for the power supply to some device. Power supply connectors usually are rated for how many amps and how many volts they are intended to handle. ______________________________________ Additional Info: The amount of power that a device uses, in most cases, is limited by the device itself. If the power is limited by the battery, or if it is limited by the wiring, then that probably means that the device is not getting as much power as it needs to perform its normal function. If you have a battery that can supply a lot of current, and you have a device that wants to draw a lot of current, and they are connected by wires and/or connectors that are not adequate to handle the current, then the wires and/or connectors may overheat, and the voltage delivered to the device may be less than the voltage at the battery terminals. Whether or not the device can function under those circumstances depends on the nature of the device. If it is an incandescent lamp, then it probably will light up, but not as brightly as intended. If it is any kind of digital electronic device, then it depends on how much variation in voltage its own internal power supply circuitry was designed to tolerate. Could be a lot, or could be a little. Depends on how much money the engineers were allowed to spend. If the wiring gets _seriously_ overheated, the insulation could burn off. Could start a fire. Could emit toxic smoke. Could damage other nearby wires or parts, etc. Usually there will be a fuse that blows before the situation gets dangerous.
particular. All non-superconducting components have some resistance. Resistance and modern-day motives heating. adequate heating and the cord will soften or oxidize interior the ambience. In a vacuum it may glow like a easy bulb yet including extra modern-day will develop the temperature to the melting element.
