Dettagli
So squishy! These silicone elastomer keypads are just waiting for your fingers to press them. Go ahead, squish all you like! (They're durable and easy to clean, just wipe with mild soap and water) These are just like the light up rubber buttons you find on stuff like appliances and tools, but these are open source and easy to integrate into your next project.
Each button is 10mm x 10mm square and 10mm tall. There is 5mm of grid spacing between the buttons. You can 'tile' the button pads edge-to-edge and they'll grid up correctly. You can also cut the pads down if you like, the silicone is very soft. The way they're molded, they give about 3mm of travel when pressed for a very satisfying feel. They are completely quiet, however.
On the bottom of each button is a conductive pad ring which can close a properly design contact underneath. We have an EagleCad library which has objects for the buttons and optional LEDs so you can use them in your next PCB design.
Each button is 10mm tall and can fit a 3mm LED inside quite easily. 5mm LEDs are too big, so stick with 3mm here. The LED is optional, having it or not does not affect the 'action'. but it's nice to backlight buttons. Diffused LEDs are best, so check out our offerings: the blue, white and red look best, if you're sourcing your own LEDs go for something with 300mcd or greater brightness. Diffused looks better than not.
Chances are you don't want to make your own PCB, so pick up an Adafruit Trellis, our tile-able driver which can control 16 LEDs + these 16 buttons over I2C
Check out our github repository for 3D CAD files and an Eagle library with ready-to-go objects
- Dimensions: 60mm / 2.4" x 60mm / 2.4" x 11.5mm / 0.45"
- Weight: 17.5g
Specifiche
Part. No. : | 1611 |
Tags prodotto
Usa gli spazi per tag separati. Usa virgolette singole (') per frasi.
Questions on Silicone Elastomer 4x4 Button Keypad - for 3mm LEDs
No questions asked yet
Fai una domanda (Registrati oppure Esegui il Login ).- Arduino
- Teensy (Arduino)
- Automazione
- Grove (Arduino)
- Raspberry PI
- Elettronica
- Educational
- Zoccoli, Strips e Jumpers
- Cavi
- Linux Embedded
- Phidgets
- Microcontrollori
- Schede
- Suono e Voce
- Sensori
- IoT
- Comunicazione
- Radio & Wireless
- Display & LED
- Video
- Robot in Kit
- Meccanica e Materiali
- MakerBeam
- Servi DYNAMIXEL
- Servi
- Motori
- Motoriduttori
- Motori Passo Passo
- Controllo Motori & Servi
- Energia
- Strumentazione
- Attrezzatura
- Software
- Libri
- Occasioni
ETH8020-B - 20 x 16A ethernet relay Tasse escluse:
€ 132,33
IVA inclusa:
€ 161,44
|
Prezzo di listino:
€ 11,90
Offerta
Tasse escluse:
€ 8,00
IVA inclusa:
€ 9,76
|
-
809513 CAVO USB-A/USB-MINI B-480MBPS - ...
Tasse escluse:€ 8,80IVA inclusa:€ 10,74 -
ETH1620 ETH1620 - 20 x 16A ethernet relay
Tasse escluse:€ 144,90IVA inclusa:€ 176,78 -
191065 1065_1B - PhidgetMotorControl 1-...
Tasse escluse:€ 87,50IVA inclusa:€ 106,75
Non ci sono prodotti da comparare
-
NeoPixel Stick - 8 x WS2812 5050 RGB LED with Integrated Drivers
Tasse escluse:€ 6,53IVA inclusa:€ 7,97 -
SparkFun LuMini LED Ring - 2 Inch (40 x APA102-2020)
Tasse escluse:€ 19,20IVA inclusa:€ 23,42Non disponibile
-
Tower Light - Red Yellow Green Alert Light with Buzzer - 12VDC
Tasse escluse:€ 25,63IVA inclusa:€ 31,27Non disponibile
-
Timing Belt GT2 Profile - 2mm pitch - 6mm wide 1164mm long -
Tasse escluse:€ 12,06IVA inclusa:€ 14,71Non disponibile