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DC 4 Key Matrix Membrane Switch Control Module Keypad Keyboard Super Slim Pad - AA190
DC 4 Key Matrix Membrane Switch Control Module Keypad Keyboard Super Slim Pad - AA190
SKU:AA190
16 in stock
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- Free Delivery Above 999/-
Note: In case you receive a damaged or faulty product, please return it in the original box with all foam and packaging. Returns will not be accepted if further damage occurs due to improper packing.
For refund/return/replacement, call us at +91 95995 94520 or email us at support@rees52.com
Delivery Time
Delivery Time
- Delivery time with the Express Shipping option is 2-3 working days, and with the Standard Shipping option is 5-6 working days. It varies based on location, reliant on courier services.
- Delivery time if the order item is on Preorder Status is 15-20 working days.
COD (Cash on Delivery)
COD (Cash on Delivery)
- For COD you have to pay extra charges of Rs 350/- before the shipment. (We will share the company QR Code, UPI ID or Account details for the same)
- Voltage: DC 35V
- Operating Current: 100mA
- Contact Resistance: 500Ω
- Insulation Resistance: 100MΩ
Description:
DC 12V 1×4 Key Matrix Membrane Switch Keypad is a high-quality product at a very low cost for your application needs. This 4-button keypad provides a useful human interface component for microcontroller projects. Convenient adhesive backing provides a simple way to mount the keypad in a variety of applications. The Keypad 1×4 features a total of 4 buttons in Matrix form. This is a membrane keypad with no moving parts. A female 5-pin berg connector is required for interfacing it with your microcontroller circuits.
Specification:
| Voltage(V) | DC 35V |
| Operating Current (A) | 100mA |
| Contact Resistance | 500Ω |
| Insulation Resistance (MΩ) | 100 |
| Dielectric Strength | 250VRms |
| Operating Temperature Range (°C) | -40 to 85 |
| Storage condition (℃) | -40 to 80 |
| Mech. & Electrical Lifecycle | ≈ 1,000,000 |
Features:
- Ultra-thin design & adhesive backing provides easy integration to any project
- Excellent price-performance ratio
- Easy communication with any microcontroller
- This allows a microcontroller to ‘scan’ the 5 output pins to see which of the 4 buttons is being pressed.
Package Included:
1 x DC 4 Key Matrix Membrane Switch Control Module Keypad Keyboard Super Slim Pad