18V/21V Brushless Speed Control Motherboard For Electric Wrench Drill Grinder

√ Welcome to My Store! Here you can find amazing goods~√ By hitting that “Follow” button, you’ll be the first to know about our flash sales, limited-time offers, and secret promotions! Never miss out on a chance to snag your favorite items at jaw-dropping prices!√ Cash On Delivery!> Product Display:- Before testing the machine, you need to connect the wires first---Fix the motor---Install the case---Tighten the screw---Ensure the square shaft of the head can be rotated easily without clogging --- Connect the power supply---Push down the speed control switch to avoid space in the shell. - Otherwise, the buzzer may sound.- Please follow the requirements to avoid damage to the motherboard.> Product Parameters:- Colour：Black- Material: Plastic + Metal- Size：As picture- Voltage: 18-21V- Maximum output power: 600W> Package List:1pcs X Controller Board﹋﹋﹋﹋﹋﹋﹋ Important Notes ﹋﹋﹋﹋﹋﹋﹋1. Located in Las Pinas, Manila, we’re all set to speed up your shopping experience!2. Once you hit that “Place Order” button, get ready for a super-quick turnaround—we’ll dispatch your package within 1 - 2 business days!3. No long waits, no endless anticipation—just fast, efficient service straight from our doorstep to yours!​​