Washing Machine Motor Hall Sensor 6501KW2001A

Overview

6501KW2001A is a Hall sensor for motor speed of LG direct-drive drum washing machines. It is powered by DC5V and can be interchanged with models of the same series. It is responsible for detecting the motor speed and position. After damage, it often causes errors such as LE and problems like inability to wash or dehydrate. This accessory is easy to disassemble and assemble, and there are both original and domestic alternative models available.

Main Features

• Compatible with LG direct-drive drum washing machines. Models of the same series can be replaced interchangeably.
• DC 5V power supply, designed for 4-pin interface
• The main function is to detect the motor speed and rotor position

Installation

• First, disconnect the power supply of the washing machine and remove the rear cover plate.
• Locate the 4-pin connector on the direct-drive motor, and unplug the old sensor connection cable.
• Remove the damaged sensor, align it properly, install the new part and secure it firmly.
• Insert the wiring connector back, reinstall the rear cover, and then power on and test the machine.

Product Details

• Model: 6501KW2001A; General alternative: 6501KW2001B / 6501KW2001J / MTR100LG.
• Compatible models: LG direct-drive drum washing machine.
• Working voltage: DC 5V (power supply for the main board, not 220V).
• Power: Very small, approximately 5–10mA, belonging to weak electrical signal components.
• Manufacture: SuperAir

Specifications

• Appearance specifications: White plastic frame, 4-pin interface; size approximately 7.3cm × 5.4cm.
• Material: Flame-retardant ABS shell + high-precision Hall IC + PCB board.
• Hot-selling regions: China, Southeast Asia, South America, North America, Russia.
• Service life: 3-5 years under normal conditions; approximately 20,000 hours under standard conditions.
• Warranty Period: 1 Year

FAQs

Note

• Disconnect the power supply completely before installation to avoid electric shock.
• Do not bend or damage the 4-pin connector and internal wires during replacement.
• Make sure the sensor is firmly clipped in place to prevent loose contact.
• Check for foreign matters around the motor before mounting the new part.