Purecrea Membrane keypad 4 keys / Keypad 1x4 Matrix Keypad
More than 10 pieces in stock at third-party supplier
Product details
This 1x4 matrix keypad is perfect for smaller Arduino projects. You can also use it with a Raspberry Pi or other controllers. The keypad is very thin and can be easily mounted with adhesive. There are already libraries available for controlling it, which you can find in the Arduino Library Manager by searching for "Keypad."
Technical details:
Maximum voltage: 35V
Maximum current: 100mA
Connection: 5 Pin
Pitch: RM2.54
Cable length: approx. 80mm
Mounting: Self-adhesive for easy attachment
Keypad size: 70 x 20 x 1mm
Weight: 2.2g
Included in delivery:
1x 4-button foil keyboard / 1x4 matrix keypad.
Development board type | Kit |
Item number | 38737299 |
Manufacturer | Purecrea |
Category | Single board computer kits |
Release date | 21.9.2023 |
Development board type | Kit |
Digital outputs | 1 |
Digital inputs | 4 |
Number of I/O | 5 |
Country of origin | China |
CO₂ emissions | 95.84 kg |
Climate contribution | CHF 0.35 |
Scope of delivery | 1x membrane keypad 4 keys, Keypad 1x4 Matrix Keypad |
Width | 70 mm |
Height | 20 mm |
Weight | 2.20 g |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Single board computer kits» category have a defect within the first 24 months?
Source: Digitec Galaxus- 1.Tru Components0 %
- 3.micro:bit0.1 %
- 3.Purecrea0.1 %
- 3.Whadda0.1 %
- 6.Espressif0.2 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- PurecreaNot enough data
- 1.Arduino0 days
- 1.Joy-it0 days
- 1.M5Stack0 days
- 4.WaveShare1 day
Return rate
How often is a product of this brand in the «Single board computer kits» category returned?
Source: Digitec Galaxus- 1.Delock0.3 %
- 2.micro:bit0.4 %
- 2.Purecrea0.4 %
- 4.Allnet0.6 %
- 5.DFRobot0.8 %