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Zaitronics

PWM DC Motor Speed Regulator

$4.80 AUD

Delivery and Shipping

Delivery Options

We offer several delivery choices to fit your needs:

  • AusPost Untracked Letter: $3. Delivery in 3-8 business days (untracked). No refunds or replacements without proof of receiving the order.
  • Free Delivery: Orders over $50 qualify for free tracked delivery via AusPost Parcel Standard (3-6 business days). Note: Raspberry Pi Model B boards are not eligible for free delivery.
  • AusPost Parcel Standard: $8. Tracked delivery in 3-6 business days.
  • AusPost Parcel Express: $13. Express tracked delivery in 1-3 business days.

Additional Information

  • Non-metro addresses in WA, NT, SA & TAS may require extra time.
  • Certain batteries (like LiPo) cannot be shipped by air, affecting Express Post availability.
  • We recommend selecting tracked options for valuable items. Untracked orders will not receive tracking numbers or refunds without proof of delivery.

Warranty & Refund Policy

Warranty & Refund Policy

  • Standard Warranty: 12 months for all products. Low-cost hobby parts have a 90-day warranty unless safe handling is shown.
  • Exceptions: Kits and interfaceable electronics may not be covered if damaged due to misuse.
  • Returns: Contact support via your order confirmation email within 30 days of purchase. Items must be unopened and in original packaging. Proof of purchase is required.
  • Defective/Damaged Items: Notify us within 14 days for a free refund or replacement.
  • Return Shipping Costs: Paid by the customer unless the item is defective. Shipping costs are non-refundable.

Ships directly from Melbourne

The PWM DC Motor Speed Controller Module is a versatile and efficient solution for controlling DC motors. Whether you’re building a custom project, upgrading an existing system, or experimenting with robotics, this module offers precise speed regulation and reliable performance.

 

Key Features:

  • Wide Voltage Range:
  • Operates on a voltage range of DC 4.5V to 35V.
  • Suitable for various power sources, including batteries and power supplies.
  • High Output Power:
  • Capable of handling a maximum output power of 90W.
  • Ideal for driving medium-sized DC motors.
  • Incremental Speed Control:
  • Utilizes pulse-width modulation (PWM) to adjust motor speed.
  • The duty cycle can be set from 1% to 100%.
  • Rotary Knob Interface:
  • The module features a rotary encoder knob for easy speed adjustment.
  • Turn the knob clockwise or counterclockwise to increase or decrease motor speed.
  • Push Button Switch:
  • Includes an integrated push button switch for additional functionality.
  • Press the knob to activate the switch.
  • Compact Design:
  • Dimensions: 30mm x 26mm x 14mm (excluding the knob).
  • Fits well in tight spaces and compact enclosures.
  • Quiescent Current:
  • In standby mode, the module consumes only 7uA of current.
  • Energy-efficient design.

 

Precautions:

  • DC Motor Input: Connects to DC motors only (not suitable for AC).
  • Polarity: Ensure correct polarity; reversing the power supply may damage the module.
  • Motor Direction: Adjust wiring if motor rotation direction doesn’t match expectations.

 

Applications:

  • Robotics: Control robot wheels, arms, or other motorized components.
  • Fan Speed Control: Regulate fan speed in cooling systems.
  • Conveyor Belts: Adjust conveyor belt speed in industrial setups.
  • DIY Projects: Use it in custom motorized devices, hobby projects, and more.

 

Package Includes:

  • 1 x PWM DC Motor Speed Controller Module

Upgrade your motor control capabilities with the KY-040 PWM module. It’s a reliable and cost-effective solution for various applications! 🔄🔘

 

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