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Components › B · Motors › Feetech
SM120BLAdd to cart
Photograph of the part · from aifitlab.comSM120BL — FEETECH SM120BL Servo Motor1 / 3

3 photographs

Feetech · Feetech

SM120BL

B · Motors · active · sources 3
specs 36evidence [n]sources 3
0.485 kgWeight
24 VOperating voltage range
2.8 ΩWinding resistance
1

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Specs.

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field · keyvaluesource sentencesourceEvidenceRetrieved · Changed
Storage temperaturestorage_temperature
value
-30℃～80℃
source sentenceStorage Temperature Range -30℃～80℃
sourcehttps://aifitlab.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Ambient temperatureambient_temperature
value
-20℃～80℃
source sentenceOperating Temperature Range -20℃～80℃
sourcehttps://aifitlab.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Overall dimensionsoverall_dimensions
value
A：78mm B：43mm C：65.5mm
source sentenceDimensions A：78mm B：43mm C：65.5mm
sourcehttps://aifitlab.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Weightweight
value
as printed 485g0.485 kg
source sentenceWeight 485g
sourcehttps://aifitlab.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Stall currentstall_current
valuemeasured at Rated voltage 24V
as printed 4A@24V4 A
source sentenceStall current 4A@24V
sourcehttps://aifitlab.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Rated currentrated_current
value
1A≤
source sentenceRated current 1A≤
sourcehttps://aifitlab.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Storage temperaturestorage_temperature
value
-30℃～80℃
source sentenceStorage Temperature Range -30℃～80℃
sourcehttps://robotopian.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Ambient temperatureambient_temperature
value
-20℃～80℃
source sentenceOperating Temperature Range -20℃～80℃
sourcehttps://robotopian.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Overall dimensionsoverall_dimensions
value
A：78mm B：43mm C：65.5mm
source sentenceDimensions A：78mm B：43mm C：65.5mm
sourcehttps://robotopian.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Weightweight
value
as printed 485g0.485 kg
source sentenceWeight 485g
sourcehttps://robotopian.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Stall currentstall_current
valuemeasured at Rated voltage 24V
as printed 4A@24V4 A
source sentenceStall current 4A@24V
sourcehttps://robotopian.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Rated currentrated_current
value
1A≤
source sentenceRated current 1A≤
sourcehttps://robotopian.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Storage temperaturestorage_temperature
value
-30℃~80℃
source sentenceStorage Temperature Range -30℃~80℃
sourcehttps://www.zennixtek.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Ambient temperatureambient_temperature
value
-20℃~80℃
source sentenceOperating Temperature Range -20℃~80℃
sourcehttps://www.zennixtek.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Weightweight
value
as printed 485g0.485 kg
source sentenceWeight 485g
sourcehttps://www.zennixtek.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Rated currentrated_current
valuemeasured at Rated voltage 24V
≤1A@24V
source sentenceRated current ≤1A@24V
sourcehttps://www.zennixtek.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Stall currentstall_current
valuemeasured at Rated voltage 24V
as printed 4A@24V4 A
source sentenceStall current 4A@24V
sourcehttps://www.zennixtek.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Operating voltage rangeoperating_voltage_range
value
as printed 24V24 V
source sentenceOperating Voltage Range 24V
sourcehttps://aifitlab.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
No-load speedno_load_speed
valuemeasured at Rated voltage 24V
0.2sec/60degree 50RPM@24V
source sentenceNo load speed 0.2sec/60degree 50RPM@24V
sourcehttps://aifitlab.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Winding resistancewinding_resistance
value
as printed 2.8Ω2.8 Ω
source sentenceTerminal resistance 2.8Ω
sourcehttps://aifitlab.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Bus ID rangebus_id_range
value
0-253
source sentenceID range 0-253
sourcehttps://aifitlab.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Operating voltage rangeoperating_voltage_range
value
as printed 24V24 V
source sentenceOperating Voltage Range 24V
sourcehttps://robotopian.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
No-load speedno_load_speed
valuemeasured at Rated voltage 24V
0.2sec/60degree 50RPM@24V
source sentenceNo load speed 0.2sec/60degree 50RPM@24V
sourcehttps://robotopian.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Winding resistancewinding_resistance
value
as printed 2.8Ω2.8 Ω
source sentenceTerminal resistance 2.8Ω
sourcehttps://robotopian.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Bus ID rangebus_id_range
value
0-253
source sentenceID range 0-253
sourcehttps://robotopian.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Operating voltage rangeoperating_voltage_range
value
as printed 24V24 V
source sentenceOperating Voltage Range 24V
sourcehttps://www.zennixtek.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
No-load speedno_load_speed
valuemeasured at Rated voltage 24V
0.2sec/60° (50RPM)@24V
source sentenceNo load speed 0.2sec/60° (50RPM)@24V
sourcehttps://www.zennixtek.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
No-load currentno_load_current
valuemeasured at Rated voltage 24V
as printed 200mA@24V0.2 A
source sentenceRunning current (at no load) 200mA@24V
sourcehttps://www.zennixtek.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Winding resistancewinding_resistance
value
as printed 2.8 Ω2.8 Ω
source sentenceTerminal resistance 2.8 Ω
sourcehttps://www.zennixtek.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Bus ID rangebus_id_range
value
0–253
source sentenceID range 0–253
sourcehttps://www.zennixtek.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Stall torquestall_torque
valuemeasured at Rated voltage 24V
as printed 120kg.cm@24V11.77 N·m
source sentencePeak stall torque 120kg.cm@24V
sourcehttps://aifitlab.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Stall torquestall_torque
valuemeasured at Rated voltage 24V
as printed 120kg.cm@24V11.77 N·m
source sentencePeak stall torque 120kg.cm@24V
sourcehttps://robotopian.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Stall torquestall_torque
valuemeasured at Rated voltage 24V
as printed 120kg.cm@24V11.77 N·m
source sentencePeak stall torque 120kg.cm@24V
sourcehttps://www.zennixtek.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Bearing typebearing_type
value
2 Ball bearings
source sentenceBearing 2 Ball bearings
sourcehttps://aifitlab.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-08-28Changed —
Bearing typebearing_type
value
2 Ball bearings
source sentenceBearing 2 Ball bearings
sourcehttps://robotopian.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
Bearing typebearing_type
value
2 Ball bearings
source sentenceBearing 2 Ball bearings
sourcehttps://www.zennixtek.com/products/feetech-sm120bl-servo-motor · Distributor page
EvidenceSourced
Retrieved · Changed2026-09-01Changed —
specs 36, 36 shown

Source documents.

3 sources the values were read from

3 documents
aifitlab.com/products/feetech-sm120bl-servo-motorDistributor page · 12 valuesRetrieved 2026-08-28
robotopian.com/products/feetech-sm120bl-servo-motorDistributor page · 12 valuesRetrieved 2026-09-01
zennixtek.com/products/feetech-sm120bl-servo-motorDistributor page · 12 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

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