Power Tool Angle Grinder Speed Adjust Switch Brushless Electric Wrench Drive Control Board Accessories For Dayi-2106/161/169 Electric Wrench Motherboard

Power Tool Angle Grinder Speed Adjust Switch Brushless Electric Wrench Drive Control Board Accessories For Dayi,2106/161/169 Electric Wrench Motherboard Before testing the machine, you must first connect the wire---fix the motor---install the case---tighten the screw---make sure that the square shaft of the head can be easily rotated without jamming---connect the power supply--- Press down the speed control switch so that there is no gap in the shell! Otherwise, there may be a buzzing alarm! Specifications: Color: black Material: plastic+metal Package Included: 1x Control board 1x Switch Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-3cm differences due to manual measurement.

• ✅Brushless sensorless angle grinder drive control board
• ✅for Dayi - 2106/161/169 brushless electric wrenches. It has been tested before sell.
• ✅Control board drive voltage: 18V (5 strings of lithium batteries, fully charged 21V), power 300W.
• ✅18V 21V Brushless Angle Grinder Drive Plate Polishing Machine General Control Panel Size 5.2*6.2CM
• ✅The battery pack marked with 48V, 68V, 88V, 98V, 128VF or TV can be used, and its voltage is actually 18V (5 series 2 parallel 10 cells or 5 series 3 parallel 15 lithium batteries, fully charged 21V)