WATERPROOF SERVO HUB

Waterproof & Underwater 伺服执行器 Series

Choose Fashion Star servos for splash-prone, wet, or documented underwater environments. Protection level, immersion capability, depth, duration, installation, and maintenance must always be verified for the specific model.

Model-Specific IP RatingsPWM & RS-485Verify Every Environment
OFFICIAL WATERPROOF MODELSWX8-R50W-M IP68 underwater RS-485 servoWX8-R50W-MRS-485 · IP68 · 技术文档: 300mHX8-A45-M IP65 waterproof PWM servoHX8-A45-MPWM · IP65 · 4.81N·m
Not all waterproof servos are submersible.Check the model rating and documented limits.
ENVIRONMENTAL PROTECTION

Protection Designed Around the Real Operating Environment

Waterproof performance is not a single universal capability. Select according to the published model construction, IP rating, connector, and documented exposure conditions.

01

Water & Splash Protection

Choose IP65 for documented dust and water-jet protection or IP68 only where the specific immersion conditions match the application.

02

Sealed Housing

Model-specific housing and sealing help protect internal components; installation and maintenance remain part of the protection system.

03

Material Selection

The official models use metal housings and stainless-steel gear or output components; confirm compatibility with the actual medium.

04

Durable Gears & Bearings

Published construction includes stainless-steel gearing and supported bearing systems, with details varying by model.

05

Multiple Control Interfaces

The current 商城 category includes PWM and RS-485 control options for different controller architectures.

06

Environmental Reliability

Reliable operation depends on rating, depth, duration, temperature, medium, cable sealing, mounting, and post-use care.

OFFICIAL WATERPROOF MODELS

Choose the Interface and Protection Level

The current 商城 category contains two verified models. 产品 cards use published 商城 and 技术文档 data rather than invented Waterproof 伺服执行器 series.

HX8-A45-M waterproof PWM servo
PWM · IP65

HX8-A45-M

Brushless PWM 伺服执行器 for splash-prone and wet installations within its documented IP65 protection.

Input voltage
4.8–8.4V
Torque at 7.4V
4.81N·m
Weight
90g
Construction
All-metal housing
查看产品型号 →
WX8-R50W-M underwater RS-485 servo
RS-485 · IP68

WX8-R50W-M

Brushless RS-485 伺服执行器 listed by the 技术文档 as IP68 and 300m Waterproof; confirm the complete test and operating conditions before deployment.

Input voltage
18.0–25.2V
Maximum stall torque
4.90N·m
Listed weight
420g incl. cable
Connection
Waterproof connector
查看产品型号 →
SELECTION ROUTE

Protection First, Interface Second

Start with how water reaches the mechanism. Then choose the documented protection level and a PWM or RS-485 controller path.

  1. IP65 / HX8-A45-MDust and water-jet protection; do not infer immersion capability.
  2. IP68 / WX8-R50W-MDocumented underwater model; verify depth, time, medium, cable, and installation.
  3. No current UART or CAN listingThe present Waterproof 商城 category contains PWM and RS-485 only.
Check model documentation →
PROTECTION LEVELS & CONDITIONS

Understand What the Rating Actually Allows

Terms such as splash resistant, waterproof, and submersible are not interchangeable. The specific datasheet and test conditions govern the installation.

01

Splash Resistant

A descriptive term, not a complete rating. Verify the tested water direction, pressure, enclosure, and connector details.

02

Water Resistant

Indicates limited resistance under stated conditions. It does not automatically allow immersion.

03

Waterproof / IP Rated

Use the published IP code. HX8-A45-M is documented as IP65; IP65 does not establish underwater capability.

04

Submersible / Underwater

Requires a model-specific immersion rating. WX8-R50W-M is listed as IP68 and 300m Waterproof in the official 技术文档.

IP code

The first digit covers solid ingress and the second covers water. Read the complete rating, not the word “waterproof” alone.

Depth & duration

IP68 conditions are specified by the manufacturer. A depth statement must not be treated as unlimited duration.

Fresh or salt water

Do not assume salt-water compatibility from an IP rating. Confirm material, seal, connector, cleaning, and corrosion requirements.

Whole-system sealing

The servo rating does not automatically protect the controller, power system, cable junctions, or external connectors.

Selection rule: use the individual model datasheet and application advice whenever water depth, exposure time, chemicals, pressure, salt, or safety are material to the design.

WATERPROOF SERVO SELECTION GUIDE

Eight Checks Before Selecting a Waterproof 伺服执行器

Define the complete environment first, then confirm actuator, control, and sealing requirements against the model documentation.

01

Water Exposure

Define rain, splash, jets, temporary immersion, continuous immersion, and cleaning.

02

Required IP Rating

Choose an explicit model rating rather than relying on a general waterproof label.

03

Depth & Duration

Verify the documented pressure, depth, exposure time, and test conditions.

04

Torque, Speed & Size

Match mechanical requirements to official specifications and drawings.

05

Control Interface

Select the currently listed PWM or RS-485 option supported by the controller.

06

Voltage & Power

Confirm servo voltage, current, power distribution, and protected electronics.

07

Materials & Corrosion

Evaluate fresh water, salt, chemicals, cleaning, and post-use maintenance.

08

Cables & Sealing

Plan cable, connector, junction, controller, mounting, and enclosure protection.

Ready to compare the verified models?

Review interface, IP rating, specifications, price, and availability in the 商城 and 技术文档.

Compare Waterproof 伺服执行器 Models
SDK 与平台支持

Develop with the Platforms You Already Use

Standard platform visuals make the supported development ecosystem easier to scan.

Arduino logoArduino
STMicroelectronics STM32 logoSTM32
Espressif ESP32 logoESP32
Raspberry Pi logoRaspberry Pi
Python logoPython
ROS logoROS / ROS2
NVIDIA Jetson logoJetson
C++ logoC++ / MATLAB

Use 软件开发工具包, protocol documentation, PC tools and CAD resources to move from wiring to motion control faster. Confirm platform support for the selected PWM or RS-485 model.

WATERPROOF SERVO FAQ

Frequently Asked Questions

Protection is model-specific. Use the official 技术文档 and datasheet for the final IP, depth, duration, connector, and installation decision.

What is a waterproof servo?
A waterproof servo is designed with a documented level of protection against water ingress. The term alone does not state whether the servo tolerates splash, water jets, temporary immersion, or sustained underwater operation; the model rating defines the use.
What IP rating does a waterproof servo need?
It depends on how water reaches the system. The current official 技术文档 lists HX8-A45-M as IP65 and WX8-R50W-M as IP68. Select from the complete exposure, installation, and maintenance requirements rather than choosing the highest number without context.
Can a waterproof servo operate underwater?
Only when the specific model documentation permits immersion. IP65 HX8-A45-M should not be assumed submersible. WX8-R50W-M is listed as IP68 and 300m Waterproof; confirm depth-test conditions, duration, cabling, installation, and maintenance before deployment.
What is the difference between waterproof and water-resistant servos?
These general terms do not provide enough engineering detail. Use a recognized model-specific IP rating and its documented test or operating conditions to determine water-jet or immersion capability.
Can waterproof servos use PWM or bus control?
Yes. The current 商城 category includes the HX8-A45-M PWM model and the WX8-R50W-M RS-485 Bus 伺服执行器 model. Waterproof protection and communication interface are separate selection dimensions.
Can waterproof servos be used in salt water?
Do not infer salt-water compatibility from IP65 or IP68 alone. Confirm materials, seals, connectors, cable, corrosion management, cleaning, and maintenance with the product documentation or Fashion Star engineering.
How do I choose a waterproof servo?
Define exposure type, IP rating, depth and duration, torque, speed, size, interface, voltage, materials, connector, cable, mounting, sealing, and maintenance. Then compare these requirements with the individual model documentation.
Are the cables and connectors also waterproof?
Not automatically. The servo, cable, connector, cable junction, controller, power system, enclosure, and mounting interfaces form one protection system. Verify each component and the installed connection.