4x4 Membrane Keypad Module for Arduino
4x4 Membrane Keypad Module for Arduino is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
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.
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: Orders containing backordered item will delay delivery until all items are available
Warranty & Refund Policy
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.
This 4x4 Membrane Keypad Module is an essential input device for your Arduino projects, offering a compact and easy-to-use interface. With its 16 keys arranged in a 4x4 matrix, this keypad is perfect for adding numeric input, passwords, or commands to your microcontroller-based systems. The membrane design makes it ultra-thin, durable, and resistant to wear, ensuring longevity in your projects.
Key Features:
- 16-button layout: 4x4 matrix for quick and efficient input
- Thin and flexible membrane design for easy integration in any project
- Adhesive backing for easy mounting
- Simple connection via a standard 8-pin interface
- Compatible with Arduino, Raspberry Pi, and other microcontrollers
Whether you're building a security system, a calculator, or a custom menu, this 4x4 keypad module provides reliable and responsive input for all your needs.