1Sliding switch mode, push to turn on, stand still for three minutes, automatically shut down, save power and worry. 2Widely used, can be installed in various products, smaller in size, lighter in weight, suitable for motorcycles, robots, etc. 3Anodized aluminum alloy heat sink, slotted designed, enhanced heat dissipation capacity. 4Add silicone to fix LED and other bottom wires and heat shrinkable tubing. 5Small size, easy to carry and store, convenient to use and with good performance. Item Type: Anti Spark Switch Material: PCB board + aviation aluminum alloy heat sink + thermal silica Model: Anti spark switchintelligent version 200A Hardware: V2.2 Maximum Voltage: 13S (60V) Continuous Current: 150A Maximum Current: 200A Mosfet: NVMFS5C628NLs LED Button Diameter: Approx. 12mm / 0.5in Cable Length: Approx. 250mm / 9.8in PCB Thickness: 4 layers x 3oz copper = 12oz copper PCB Size: Approx. 40 x 32mm / 1.6 x 1.3in Enhanced Functions:1. High-side switch It is safer when used with multiple ESCs and other devices. 2. Surge current limit. The RC delay network limits the inrush current to a safe level. dV/dt is ~100V/s (for power electronic equipment, this is very slow, fast is 50,000,000V/s). With an output capacitance of 6,000 uF, this is an inrush current of 600 mA. 3. Smart power on/off Start from scratch. It has a blanking timer of 12 seconds after closing. During this period, it can still be opened by a switch. Turn off automatically. It will automatically turn off after 20 minutes. The output voltage must change at least 500mV in any three-second interval to reset the shutdown timer. 4. Support momentary button. Hold down for 0.3s to open, 1s to close. Press and hold it to cycle on and then off. 5. High power, 150A continuous. Very low idle power consumption (about 300uA) will last for months of battery life 6. Applicable: RC Car, UAV, model airplane, model, car model high-current products, DIY anti spark switch, high-power type electric vehicles, industrial DC high-power contact products, frequent high-power power supply products, etc. Warning:1. Do not peel the heat shrink. There are no screws to fix the heat sink and PCBA. Only the thermal conductive silicon pad will naturally stick to the heat sink and PCBA. 2. No short-circuit protection, please do not short-circuit the output 3. No reverse polarity protection. Do not insert it backwards. 4. It is recommended to keep the output capacitance below 6,000 uF. High capacitance does not guarantee correct operation. 5. Do not heat exchange. Before connecting and disconnecting, try to make sure everything is closed. If necessary, please unplug the power supply from the battery first, wait for the ESC to close, and then unplug the ESC. To perform the reverse insertion operation, please insert the ESC first, and then insert the switch into the battery. 6. The engineer has thoroughly tested the prototype; however, this is still a new design, and it is the first mass production, please be extra careful when using this device (just like usually on any electric car). 7. Unless otherwise suggested, do not try to reprogram the MCU. Doing so will invalidate any warranty and expose the switch to a great risk of failure. 1 x Anti Spark Switch1.