Part comparison

Hitec D956WP vs MKS HBL550

A side-by-side comparison of source-backed specifications within the same subcategory.

13 shared specs2 scored

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No imageHitecHitec D956WPD956WP

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No imageMKSMKS HBL550HBL550

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Directional spec summary

Counts across 2 numeric specifications with a clear higher-or-lower direction.

Part A leads

Tied

Part B leads

These are metric-by-metric differences, not an overall performance score. Check the values below.

Specifications

13 specifications compared side by side.

Hitec D956WP / MKS HBL550
Compare bySpecification	AHitecHitec D956WP	BMKSMKS HBL550
Physical1
Weight	68 g11 g lower	79 g
Performance1
Stall torque	2.844 Nm	3.825 Nm0.981 Nm higher
Electrical2
Minimum voltageUse-dependent	4.8 V	6 V
Maximum voltageUse-dependent	7.4 V	8.4 V
Mechanical & integration4
Motor kind	Rc servo	Rc servo
Drive principle	servo actuator	servo actuator
ArchitectureUse-dependent	Rc servo module	Integrated servo module
Gear materialUse-dependent	steel	metal
Control & communication3
Communication interfaces	PWM	PWM
Control modes	PWM servo	PWM servo
Servo signal	PWM	PWM
Other specifications2
PWM pulse center	1500 µs	1500 µs
Case materialUse-dependent	waterproof case	CNC case

AHitecHitec D956WP

BMKSMKS HBL550

Physical1

Weight

Part A68 g11 g lower

Part B79 g

Performance1

Stall torque

Part A2.844 Nm

Part B3.825 Nm0.981 Nm higher

Electrical2

Minimum voltageUse-dependent

Part A4.8 V

Part B6 V

Maximum voltageUse-dependent

Part A7.4 V

Part B8.4 V

Mechanical & integration4

Motor kind

Part ARc servo

Part BRc servo

Drive principle

Part Aservo actuator

Part Bservo actuator

ArchitectureUse-dependent

Part ARc servo module

Part BIntegrated servo module

Gear materialUse-dependent

Part Asteel

Part Bmetal

Control & communication3

Communication interfaces

Part APWM

Part BPWM

Control modes

Part APWM servo

Part BPWM servo

Servo signal

Part APWM

Part BPWM

Other specifications2

PWM pulse center

Part A1500 µs

Part B1500 µs

Case materialUse-dependent

Part Awaterproof case

Part BCNC case

Product sources

Product sources used by this comparison

Hitec D956WPOpen source ↗

MKS HBL550Open source ↗