Utility Bar

KY-040 Rotary Encoder Module

Zaitronics  |  SKU: Z0110
$3.80 AUD
$3.45 exc GST

Delivery and Shipping

Delivery Options

We offer several delivery choices to fit your needs:

  • FREE Delivery: $0. Enjoy Free AusPost Parcel Standard Delivery on orders over $100 in value. Exclusions may apply.
  • AusPost Untracked Letter: $3. Delivery in 3-8 business days (untracked). No refunds or replacements without proof of receiving the order.
  • AusPost Parcel Standard: $9. Tracked delivery in 2-6 business days.
  • AusPost Parcel Express: $13. Express tracked delivery in 1-3 business days.
  • Pickup: $0. Email us to arrange a pickup from our location in Huntingdale 3166 in Melbourne at support@zaitronics.com.au. More details can be found in our contact page.

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.
  • Note: Wherever possible, we will combine orders to save on shipping and reduce packaging waste.
  • Note: Orders containing backordered item will delay delivery until all items are available

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 14 days of purchase. Items must be unopened and in original packaging. Proof of purchase is required.
  • Defective/Damaged Items: Notify us within 30 days for a free refund or replacement. Exclusions apply.
  • Return Shipping Costs: Paid by the customer unless the item is defective. Shipping costs are non-refundable.

The KY-040 Rotary Encoder Module is a versatile and easy-to-use input device ideal for a wide range of electronic projects. This module allows precise rotational control for adjusting values, navigating menus, or controlling motors and other devices. It features a robust rotary knob with tactile detents, a built-in push-button, and standard pins for easy connection to microcontrollers such as Arduino, Raspberry Pi, or ESP boards. Lightweight, compact, and durable, the KY-040 is perfect for DIY electronics, robotics, and interactive projects that require accurate rotary input.

Key Features
  • Rotary encoder with integrated push-button
  • Detented rotation for precise control
  • Simple interface compatible with Arduino, Raspberry Pi, and other microcontrollers
  • Compact and lightweight design
  • Ideal for volume control, menu navigation, robotics, and interactive electronics