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AJMRTC 36V 48V 20A Sine Wave Brushless Motor Controller, 350W500W EBike Inverter Speed Control Unit, Replacement Brushless Motor Driver for Electric Bicycle Modification & Repair
- 1. Supports 36V / 48V input voltage, 20A current rating, works for 350W500W brushless motors, specially built for electric bicycle systems
- 2. Sinewave output delivers smooth motor operation, reduces vibration and noise for comfortable ebike riding experience
- 3. Complete protective functions including overcurrent, overvoltage, undervoltage protection to safeguard motor and battery assembly
- 4. Standard wiring terminals and matching harness interfaces, convenient for electricbike repair, replacement and DIY modification work
- 5. Widely applied for city ebicycles, folding electric bikes, twowheel lightpowered vehicle renovation and sparepart upgrading
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AJMRTC sine wave brushless motor controller is a dedicated drive inverter for electric bicycles. It accepts 36V and 48volt power supply, rated 20A current, compatible with 350W to 500W brushless motors. Compared with squarewave controllers, sinewave driving realizes quieter motor rotation, smoother acceleration and deceleration. Multiple safety protection mechanisms prevent damage caused by abnormal current and voltage. Equipped with common ebike wiring ports, it is easy to install for original controller replacement or vehicle modification. Suitable for daily commuter ebikes, folding electric bicycles and similar twowheel electric transport equipment. Please doublecheck battery voltage and motor power before purchasing to avoid mismatching.
SpecificationsBrand: AJMRTC Input Voltage: 36V / 48V Rated Current: 20A Applicable Motor Power: 350W500W Output Mode: Sine wave Application: Electric bicycle brushless motor drive Protection: Overcurrent, overvoltage, undervoltage protection Usage: Ebike repair, replacement and DIY modification Note: Verify battery voltage and motor power before installation
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Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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