High Torque Waterproof Metal Gear Digital Servo

Sale price A$38.54   Inc. GST
177 units Ships in 7 to 10 days

Experience unparalleled performance with our state-of-the-art waterproof metal gear digital servo. Boasting a 35kg torque capacity and a 180-degree controllable angle, this servo showcases superior linear motion and a steel gear internal configuration with a 2.0 center distance. The innovative dual ball bearing design guarantees smooth operation, while the aluminum casing optimizes heat dissipation, ensuring a long lifespan.

35kg Metal Waterproof Servo

Additionally, this servo is equipped with electronic and temperature protections, ensuring a safer user experience. In the event of a servo lock-up, it automatically triggers a protective torque output when the torque exceeds the overload capacity for a continuous period of 8 seconds. Moreover, should the servo's temperature surpass 70 degrees, it ceases torque output, only to resume once the temperature drops below 70 degrees.

Quality Material of Metal Waterproof Servo

To enhance its water resistance, the servo's joints are fortified with waterproof gaskets, and the circuit board is coated with a waterproof varnish. Both the motor and the potentiometer are sealed with a specialized adhesive. These measures contribute to the servo's exceptional waterproof capabilities. Moreover, this servo is accompanied by a selection of different-shaped servo horns, enabling its application in a wider range of environments.

Waterproof Design of Metal Waterproof Servo

Interface Definition Diagram of Metal Waterproof Servo

Interface Definition Diagram


Dimensional Diagram of Metal Waterproof Servo

Dimensional Diagram


  • Build robots
  • Driving part of various automated equipment


Electrical characteristics

  • Operating Voltage: 5-8.4V
  • No-Load Speed: 0.238sec/60° (42RPM) @6V0.192sec/60° (52RPM) @7.4V
  • Operating Current: 150mA @6V180mA @7.4V
  • Stall Torque: 28.8kg.cm/400.65oz.in @6V35.5kg.cm/439.86oz.in @7.4V
  • Stall Current: 3.2A @6V3.9A @7.4V
  • Static Current: 6mA
  • Rated Load: 9.5kg.cm @6V11.8kg.cm @7.4V
  • Rated Current: 1000mA @6V1200mA @7.4V
  • Kt Constant: 10kg.cm/A

Control characteristics

  • Control Signal: PWM
  • Angle: 180° (at 500→2500µsec)
  • Angle Difference: ≤1°
  • Return Difference: ≤1°
  • Neutral Position: 1500µsec
  • Dead Band Width: ≤4µsec
  • Rotation Direction: Counterclockwise (from 1500 → 2000µsec)
  • Pulse Width Range: 500→2500µsec
  • Signal High Voltage: 2-5V
  • Signal Low Voltage: 0-0.45V
  • Signal Period: 20ms

Mechanical specifications

  • Casing Material: PA+Aluminum
  • Gear Material: Steel
  • Bearing Type: Ball Bearing
  • Output Shaft: 25T/5.9mm
  • Reduction Ratio: 1/356
  • Gear Backlash: ≤0.5°
  • Arm Backlash: 0°
  • Output Shaft Screw: M3X6

Other parameters

  • Motor Noise: 45±5dB
  • Servo No-Load Noise: 60±5dB
  • Waterproof Rating: IP54 (splash-proof)
  • Electronic Protection: 8 seconds lock-up
  • Temperature Protection: >70°C
  • Storage Temperature: -30°C~80°C
  • Operating Temperature: -20°C~60°C

Product Includes:

  • Metal Waterproof Servo - 35KG 180° x1
  • Metal Servo Arm x1
  • Servo Horn Accessories Pack x1

Shipping rates Australia wide and New Zealand

Please add the items in cart and proceed to checkout to calculate shipping cost. We have range of shipping options once goods are ready to dispatch. 
1. Regular shipping: Goods will be shipped using Australia post regular shipping service. 
2. Express shipping: Goods will be shipped using Australia post EXPRESS shipping service. 
3. Express split shipping: Local stock from Melbourne will be shipped ASAP (1 business day) using EXPRESS shipment while remaining items from overseas stock when arrived in Melbourne shipped using second EXPRESS shipment. 
4. Pick up from Thomastown, Melbourne is available on appointment between 9 am to 3 pm during business days. 



  • How do I estimate shipping for my order?
    • Add products in the shopping cart and head to the checkout page to estimate the shipping.

Dispatch time

Unless expressly agreed otherwise with you, we will not commence delivery of an order until we have received cleared payment of the purchase price in full.

All orders placed before 11 am AEST (Monday to Friday) will ordinarily be processed on the same day.

We will endeavour to ship the Products by the applicable time indicated on the website, but all times are indicative only.  All shipping times are dispatch times only, and actual delivery dates will depend on the shipping method chosen, delivery address and delivery service provider. 

Note- Please make a note during purchase if you require any item urgently. However we cannot guarantee that we will be able to comply with any request

*Go to Australia post delivery time calculation to get various Australia post service in your area please use our shipping postcode Thomastown, 3074 as the "from" address - https://auspost.com.au/parcels-mail/delivery-times.html?ilink=tools-open-deliv-times.

Shipping Destinations

We ship all products throughout mainland Australia, Tasmania and New Zealand - Including Darwin, Melbourne, Sydney, Tasmania, Adelaide, Brisbane, Perth, all metro and regional areas but do not deliver to areas in Australia where the Australia Post delivery network is not available. 

Check Express shipping delivery coverage area at - http://auspost.com.au/parcels-mail/delivery-areas.html

Receipt of deliveries

Deliveries to post office boxes are not permitted where delivery is by courier. If delivery is by courier and nobody is available at the delivery address to accept delivery when delivery is attempted then the courier may either:

  • leave the relevant parcel at the unattended address (the courier will do so if specified in your delivery requirements); or
  • re-attempt delivery at a later time or date, in which case we may charge you an additional re-delivery fee. 

Note that if a delivery is left unattended at the shipping address and is subsequently stolen then the theft is your responsibility, not ours.

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