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Components › B · Motors › MUWEIDU
L4020Add to cart
Photograph of the part · from aifitlab.comL40201 / 1
MUWEIDU · MUWEIDU

L4020

B · Motors · active · sources 3
specs 28evidence [n]sources 3
12 VRated voltage
15 bitEncoder resolution
1

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Specs.

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field · keyvaluesource sentencesourceEvidenceRetrieved · Changed
Rated voltagerated_voltage
value
as printed 12V12 V
source sentenceRated Voltage 12V
sourcehttps://aifitlab.com/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Rated currentrated_current
valuemeasured at Rated voltage 12V
as printed 0.65A0.65 A
source sentenceRated Current 0.65A
sourcehttps://aifitlab.com/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Rated torquerated_torque
valuemeasured at Rated voltage 12V
as printed 0.07N.m0.07 N·m
source sentenceRated Torque 0.07N.m
sourcehttps://aifitlab.com/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Peak torquepeak_torque
valuemeasured at Rated voltage 12V
as printed 0.1N.m0.1 N·m
source sentencePeak Torque 0.1N.m
sourcehttps://aifitlab.com/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Rated speedrated_speed
valuemeasured at Rated voltage 12V
as printed 450rpm450 r/min
source sentenceRated Speed 450rpm
sourcehttps://aifitlab.com/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Encoder typeencoder_type
valuemeasured at Rated voltage 12V
15bit or 18bit
source sentenceEncoder 15bit or 18bit
sourcehttps://aifitlab.com/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Rotor inertiarotor_inertia
valuemeasured at Rated voltage 12V
as printed 52gcm²52 g·cm²
source sentenceRotor Inertia 52gcm²
sourcehttps://aifitlab.com/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Protocolprotocol
valuemeasured at Rated voltage 12V
RS485 or CAN
source sentenceCommunication Protocol RS485 or CAN
sourcehttps://aifitlab.com/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Weightweight
valuemeasured at Rated voltage 12V
as printed 65g0.065 kg
source sentenceWeight 65g
sourcehttps://aifitlab.com/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Rated voltagerated_voltage
value
as printed 12V12 V
source sentenceRated voltage 12V
sourcehttps://rcdrone.top/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Rated currentrated_current
valuemeasured at Rated voltage 12V
as printed 0.65A0.65 A
source sentenceRated current 0.65A
sourcehttps://rcdrone.top/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Rated torquerated_torque
valuemeasured at Rated voltage 12V
as printed 0.07 N.m0.07 N·m
source sentenceRated torque 0.07 N.m
sourcehttps://rcdrone.top/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Peak torquepeak_torque
valuemeasured at Rated voltage 12V
as printed 0.1 N.m0.1 N·m
source sentencePeak torque 0.1 N.m
sourcehttps://rcdrone.top/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Rated speedrated_speed
valuemeasured at Rated voltage 12V
as printed 450 rpm450 r/min
source sentenceRated speed 450 rpm
sourcehttps://rcdrone.top/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Encoder typeencoder_type
valuemeasured at Rated voltage 12V
15-bit or 18-bit
source sentenceEncoder 15-bit or 18-bit
sourcehttps://rcdrone.top/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Rotor inertiarotor_inertia
valuemeasured at Rated voltage 12V
as printed 52 gcm²52 g·cm²
source sentenceRotor inertia 52 gcm²
sourcehttps://rcdrone.top/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Protocolprotocol
valuemeasured at Rated voltage 12V
RS485 or CAN
source sentenceCommunication protocol RS485 or CAN
sourcehttps://rcdrone.top/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Weightweight
valuemeasured at Rated voltage 12V
as printed 65 g0.065 kg
source sentenceWeight 65 g
sourcehttps://rcdrone.top/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Rated voltagerated_voltage
value
as printed 12V12 V
source sentenceRated Voltage 12V
sourcehttps://robotopian.com/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Rated currentrated_current
valuemeasured at Rated voltage 12V
as printed 0.65A0.65 A
source sentenceRated Current 0.65A
sourcehttps://robotopian.com/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Rated torquerated_torque
valuemeasured at Rated voltage 12V
as printed 0.07N.m0.07 N·m
source sentenceRated Torque 0.07N.m
sourcehttps://robotopian.com/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Peak torquepeak_torque
valuemeasured at Rated voltage 12V
as printed 0.1N.m0.1 N·m
source sentencePeak Torque 0.1N.m
sourcehttps://robotopian.com/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Rated speedrated_speed
valuemeasured at Rated voltage 12V
as printed 450rpm450 r/min
source sentenceRated Speed 450rpm
sourcehttps://robotopian.com/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Encoder typeencoder_type
valuemeasured at Rated voltage 12V
15bit or 18bit
source sentenceEncoder 15bit or 18bit
sourcehttps://robotopian.com/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Rotor inertiarotor_inertia
valuemeasured at Rated voltage 12V
as printed 52gcm²52 g·cm²
source sentenceRotor Inertia 52gcm²
sourcehttps://robotopian.com/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Protocolprotocol
valuemeasured at Rated voltage 12V
RS485 or CAN
source sentenceCommunication Protocol RS485 or CAN
sourcehttps://robotopian.com/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Weightweight
valuemeasured at Rated voltage 12V
as printed 65g0.065 kg
source sentenceWeight 65g
sourcehttps://robotopian.com/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Encoder resolutionencoder_resolution
value
as printed 1515 bit
source sentenceEncoder resolution (bit) 15 18
sourcehttps://rcdrone.top/products/muweidu-l4020-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
specs 28, 28 shown

Source documents.

3 sources the values were read from

3 documents
rcdrone.top/products/muweidu-l4020-motorDistributor page · 10 valuesRetrieved 2026-09-01
aifitlab.com/products/muweidu-l4020-motorDistributor page · 9 valuesRetrieved 2026-08-28
robotopian.com/products/muweidu-l4020-motorDistributor page · 9 valuesRetrieved 2026-09-01
DownloadSource files are not published yet: which documents may be published is undecided.
No change
2026-08-28first collected · 3 sources
Next update2026-10-01

Change history kept

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JOINT · L4020 · B · Motors
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MUWEIDUMUWEIDU
WRC2026-AFL-MUWEIDU
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