300A 85V antispark switch battery Positive pole cut off switch with short circuit protection for electric hydrofoil surfboard efoil
Use NMOS to realize switching on/off Power positive
Switch comes with LED light indicator;
Shutdown current less than 1uA;
Suitable for load: three phase motor speed controller;
Boot soft start;
Automatic short circuit protection when boot;
Automatic short circuit protection when work.|
Why don’t you send one or two of these to users on this forum so that they can trial these in a real environment and see how they hold up. If they work well I’ll bet you’ll get loads of sales!
|Application||Electric Skateboard, Efoil, surfboard, boat, motorcycle, etc||Connector||Ring Terminal|
|Max Current||300A||Voltage range||20-85V|
|Max voltage||85V (20S lipo)||Color||Black|
|Switch Type||Use NMOS to realize switching on/off Power positive||Size||about 97x56x25mm|
|Features||Switch comes with LED light indicator;|
|Shutdown current less than 1uA;|
|Suitable for load: three phase motor speed controller;|
|Boot soft start; Automatic short circuit protection when boot;|
|Over temperature protection (The switch Mosfet PCB exceeds the rated value of 110℃ for more than 1s), which is equivalent to overload protection;|
|Automatic short circuit protection when work.|
Check video of how to crimp the ring terminal to cable:
How to Crimp Terminal Connector to Wire for Maytech 300A Anti-spark Switch
3. LED indicator:
LED Idicator on , Normal working condition；
LED I ndicator slow flashing , Startup fail. Possible reasons: “voltage lower than 19V, the load is short-circuited, the load capacitor is too large, the load type is incorrect, the load is short-circuited during use”.
LED I ndicator quick flashing , Over temperature protection (Mosfet PCB temperature is over 110℃ for more than 1s to start the protection). Please turn off the switch and restart when temperature is lower than 110℃.
Hi, is this product CE rated ?