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ROBOTIS

XH540-W150-R

Model / article: XH540-W150-R

XH540-W150-R is listed by ROBOTIS in Servo actuators. Published model data includes Stall torque: 6.6 N-m (stall); Product mass: 165 g. See the specification table for operating conditions and source evidence.

DYNAMIXEL XH Series

Product gallery
Product gallery

Product overview

Manufacturer / supplier
ROBOTIS
Series
DYNAMIXEL XH Series
Component type
Servo actuators
Source
Open published source

Published pricing

No verified public price indexed for this model. Contact PartMeld for a supplier inquiry.

Published specifications

Values are shown as published. Conditions, rating basis and source evidence apply to each value.

Latest source observation: . Observation dates record evidence collection, not supplier re-verification.

Specifications and source evidence for XH540-W150-R
SpecificationPublished valueConditions and source
Permitted axial loadModel-level statement20 N

rule validated

Source evidence
XH540-W150-R | Axial Load: 20 [N]

Specifications / Axial Load

Source observed: 2026-09-06View source
Permitted axial loadModel-level statement20N

rule validated

Source evidence
XH540-W150-R | Axial Load Limit: 20N

product specification

Source observed: 2026-09-06View source
BacklashModel-level statement15 arcmin

rule validated

Source evidence
XH540-W150-R | Backlash: 15 [arcmin] (0.25 [°])

Specifications / Backlash

Source observed: 2026-09-06View source
Baud rateModel-level statement9,600 bps to 4.5 Mbps

rule validated

Source evidence
XH540-W150-R | Baud Rate: 9,600 [bps] ~ 4.5 [Mbps]

Specifications / Baud Rate

Source observed: 2026-09-06View source
Case materialModel-level statementMetal (Front, Middle), Engineering Plastic (Back)

rule validated

Source evidence
XH540-W150-R | Case Material: Metal (Front, Middle), Engineering Plastic (Back)

Specifications / Case Material

Source observed: 2026-09-06View source
Communication interfaceModel-level statementRS485

rule validated

Source evidence
XH540-W150-R | Communications Protocol: RS485

product specification

Source observed: 2026-09-06View source
Control modesModel-level statementCurrent Control Mode Velocity Control Mode Position Control Mode (0 to 360 °) Extended Position Control Mode (Multi-turn) Current-based Position Control Mode PWM Control Mode (Voltage Control Mode)

rule validated

Source evidence
XH540-W150-R | Operating Modes: Current Control Mode Velocity Control Mode Position Control Mode (0 ~ 360 [°]) Extended Position Control Mode (Multi-turn) Current-based Position Control Mode PWM Control Mode (Voltage Control Mode)

Specifications / Operating Modes

Source observed: 2026-09-06View source
DimensionsModel-level statement33.5 x 58.5 x 44 mm

rule validated

Source evidence
XH540-W150-R | Dimensions (W x H x D): 33.5 x 58.5 x 44 [mm]

Specifications / Dimensions (W x H x D)

Source observed: 2026-09-06View source
Encoder resolutionModel-level statement4096 pulse/rev

rule validated

Source evidence
XH540-W150-R | Resolution: 4096 [pulse/rev]

Specifications / Resolution

Source observed: 2026-09-06View source
Gear materialModel-level statementFull Metal Gear

rule validated

Source evidence
XH540-W150-R | Gear Material: Full Metal Gear

Specifications / Gear Material

Source observed: 2026-09-06View source
Gear ratioModel-level statement152.3 : 1

rule validated

Source evidence
XH540-W150-R | Gear Ratio: 152.3 : 1

Specifications / Gear Ratio

Source observed: 2026-09-06View source
Product massModel-level statement165 g

rule validated

Source evidence
XH540-W150-R | Weight: 165 [g]

Specifications / Weight

Source observed: 2026-09-06View source
Product massModel-level statement165g

rule validated

Source evidence
XH540-W150-R | Weight: 165g

product specification

Source observed: 2026-09-06View source
Maximum output speedModel-level statement66 rpm

rule validated

Operating conditions
operating conditions
11.1 V
voltage v
11.1
Source evidence
XH540-W150-R | No Load Speed: 66 [rev/min] (at 11.1 [V]) 70 [rev/min] (at 12.0 [V]) 86 [rev/min] (at 14.8 [V])

Specifications / No Load Speed

Source observed: 2026-09-06View source
Maximum output speedModel-level statement86 rpm

rule validated

Operating conditions
operating conditions
14.8 V
voltage v
14.8
Source evidence
XH540-W150-R | No Load Speed: 66 [rev/min] (at 11.1 [V]) 70 [rev/min] (at 12.0 [V]) 86 [rev/min] (at 14.8 [V])

Specifications / No Load Speed

Source observed: 2026-09-06View source
Maximum output speedModel-level statement70 rpm

rule validated

Operating conditions
operating conditions
12.0 V
voltage v
12
Source evidence
XH540-W150-R | No Load Speed: 66 [rev/min] (at 11.1 [V]) 70 [rev/min] (at 12.0 [V]) 86 [rev/min] (at 14.8 [V])

Specifications / No Load Speed

Source observed: 2026-09-06View source
Maximum output speedModel-level statement70RPM

rule validated

Source evidence
XH540-W150-R | No Load RPM: 70RPM

product specification

Source observed: 2026-09-06View source
Motor typeModel-level statementCoreless(Maxon)

rule validated

Source evidence
XH540-W150-R | Motor: Coreless(Maxon)

Specifications / Motor

Source observed: 2026-09-06View source
Nominal supply voltageModel-level statement12v

rule validated

Source evidence
XH540-W150-R | Input Voltage: 12v

product specification

Source observed: 2026-09-06View source
Operating temperature rangeModel-level statement-5 to +80 °C

rule validated

Source evidence
XH540-W150-R | Operating Temperature: -5 ~ +80 [°C]

Specifications / Operating Temperature

Source observed: 2026-09-06View source
Position sensorModel-level statementContactless absolute encoder (12Bit, 360 °) Maker : ams(www.ams.com), Part No : AS5045

rule validated

Source evidence
XH540-W150-R | Position Sensor: Contactless absolute encoder (12Bit, 360 [°]) Maker : ams(www.ams.com), Part No : AS5045

Specifications / Position Sensor

Source observed: 2026-09-06View source
Permitted radial loadModel-level statement40 N

rule validated

Operating conditions
manufacturer note
40 [N] (10 [mm] away from the horn)
Source evidence
XH540-W150-R | Radial Load: 40 [N] (10 [mm] away from the horn)

Specifications / Radial Load

Source observed: 2026-09-06View source
Permitted radial loadModel-level statement40N

rule validated

Source evidence
XH540-W150-R | Radial Load Limit: 40N

product specification

Source observed: 2026-09-06View source
Stall torqueModel-level statement6.6 N-mRating: stall

rule validated

Operating conditions
operating conditions
11.1 V, 4.5 A, 1.467 Nm/A
voltage v
11.1
Source evidence
XH540-W150-R | Stall Torque: 6.6 [N.m] (at 11.1 [V], 4.5 [A], 1.467 [Nm/A]) 7.1 [N.m] (at 12.0 [V], 4.9 [A], 1.449 [Nm/A]) 8.5 [N.m] (at 14.8 [V], 5.9 [A], 1.441 [Nm/A])

Specifications / Stall Torque

Source observed: 2026-09-06View source
Stall torqueModel-level statement8.5 N-mRating: stall

rule validated

Operating conditions
operating conditions
14.8 V, 5.9 A, 1.441 Nm/A
voltage v
14.8
Source evidence
XH540-W150-R | Stall Torque: 6.6 [N.m] (at 11.1 [V], 4.5 [A], 1.467 [Nm/A]) 7.1 [N.m] (at 12.0 [V], 4.9 [A], 1.449 [Nm/A]) 8.5 [N.m] (at 14.8 [V], 5.9 [A], 1.441 [Nm/A])

Specifications / Stall Torque

Source observed: 2026-09-06View source
Stall torqueModel-level statement7.1 N-mRating: stall

rule validated

Operating conditions
operating conditions
12.0 V, 4.9 A, 1.449 Nm/A
voltage v
12
Source evidence
XH540-W150-R | Stall Torque: 6.6 [N.m] (at 11.1 [V], 4.5 [A], 1.467 [Nm/A]) 7.1 [N.m] (at 12.0 [V], 4.9 [A], 1.449 [Nm/A]) 8.5 [N.m] (at 14.8 [V], 5.9 [A], 1.441 [Nm/A])

Specifications / Stall Torque

Source observed: 2026-09-06View source
Stall torqueModel-level statement7.1NmRating: stall

rule validated

Source evidence
XH540-W150-R | Stall Torque: 7.1Nm

product specification

Source observed: 2026-09-06View source
Standby currentModel-level statement40 mA

rule validated

Source evidence
XH540-W150-R | Standby Current: 40 [mA]

Specifications / Standby Current

Source observed: 2026-09-06View source
Supply voltage rangeModel-level statement10.0 to 14.8 V

rule validated

Operating conditions
manufacturer note
10.0 ~ 14.8 [V] ( Recommended : 12.0 [V] )
Source evidence
XH540-W150-R | Input Voltage: 10.0 ~ 14.8 [V] ( Recommended : 12.0 [V] )

Specifications / Input Voltage

Source observed: 2026-09-06View source

Technical documents and resources

Confirm the exact configuration, price, availability and operating conditions with the supplier before ordering.

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