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Showing 21-40 of 48 products · 12 unavailable products hidden
Force Sensitive Resistor - Square
This is a force sensitive resistor with a square, 1.75x1.5", sensing area. This FSR will vary its resistance depending on how much pressure is being applied to the sensing area. The harder the force, the lower the resistance. When no pressure is being applied to the FSR its resistance will be lar...
Electronics components with box
A handy little box of components. This includes a great variety of electronic components to use with your arduino or raspberry pi. The box includes LEDs 5 x White, Yellow, Blue, Green, Red 2 x Potentiometer 6 x Button 12mm x 12mm with (round and square caps) 20 x Resistor (10R) 20 x Resistor ...
RP-L-400 Thin Film Pressure Sensor
The RP-L-400 is a long, flexible thin-film pressure sensor with a 400 mm active length. It detects both static and dynamic pressure by converting applied force into a variable resistance — resistance decreases as pressure increases. The ultra-thin construction (0.35 mm) and fast response time mak...
Component Kit for Arduino E3
The Component Kit for Arduino E3 is a starter-friendly assortment of essential electronic components for use with any Arduino-compatible board. It includes a broad range of resistor values, LEDs in four colours, tactile switches with button caps, potentiometers, and pin headers — everything you n...
Pressure-Sensitive Conductive Sheet (Velostat/Linqstat)
This conductive material, also known as Velostat or Linqstat, is a handy addition to a wearable and sensor hacking toolkit. It is pressure-sensitive, so squeezing the sheet reduces its resistance, making it useful for experimenting with flexible handmade sensors.It can be used as a lower-cost alt...
Yellow 10mm LED 90mcd Round Diffused
Yellow 10mm LED 90mcd Round Diffused Specifications Diameter 10mm LED Type 10mm Standard LED Light Colour Yellow Illumination ...
RP-S40-ST Thin Film Pressure Sensor 40mmx40mm
This is a square flexible thin film pressure sensor of short legs with a side length of 40mm, which can be used to realize highly sensitive detection of pressure. The sensor is durable and designed to sense static and dynamic pressure in a high respond speed. Its advantages of recording the inten...
Soft Potentiometer Kit from PlugWear
This soft potentiometer is an interesting way to add an adjustable resistor / slide potentiometer to your wearable. You can use it to adjust the brightness of an LED, or as a sensor input to your Flora or Gemma. When the ring slides up and down the ribbon, the resistance from the end of the ribbo...
![Square Force-Sensitive Resistor (FSR) [Interlink 406]](/rails/active_storage/representations/redirect/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVGkC9lVJIghwdXIGOwBUSSIMYmxvYl9pZAY7AEY=--c498045f411e983a80bc87a23db5defa45874957/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVHsHOgtmb3JtYXRJIghqcGcGOwBUOhJyZXNpemVfdG9fZml0WwdpApABaQKQAUkiCHB1cgY7AFRJIg52YXJpYXRpb24GOwBG--4cc5678865497cdbcf7b02aee5242eda5f847322/image_58cb5565-ce1a-4046-afe3-078ffc3220ad.jpg)
Square Force-Sensitive Resistor (FSR) [Interlink 406]
A force-sensitive resistor (FSR) that changes its resistance based on how much pressure is applied. This Interlink 406 model features a 38 mm square sensing region, making it useful for detecting physical pressure, squeezing, and weight in your projects. FSRs are simple and low cost, but not pre...
SoftPot Membrane Potentiometer - 50mm
These are very thin variable potentiometers. By pressing down on various parts of the strip, the resistance linearly changes from 100Ohms to 10,000Ohms allowing the user to very accurately calculate the relative position on the strip. Can be used as an accurate positional indicator for CNC head p...
Conductive Rubber Cord Stretch Sensor Kit - 3m
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Measuring stretch and movement can be tricky, and this conductive rubber cord gives you a simple, hands-on way to do it. The cord is made from carbon-black impregnated rubber, with resistance that increases as it is pulled longer.In its relaxed state the cord is around 350 ohms per inch, and as i...
RP-L-170 Thin Film Pressure Sensor
The RP-L-170 is a long, flexible thin-film pressure sensor with a 170mm active area for detecting both static and dynamic pressure. As pressure is applied, the sensor's resistance decreases — making it easy to read with any analogue input on a microcontroller. Built from ultra-thin film with nan...
6mm Rainbow Tactile Button Deluxe Party Tray - 160 Pieces
The 6mm Rainbow Tactile Button Deluxe Party Tray is a 160-piece assortment of colour-coded momentary tactile switches, each pre-assembled with a round coloured cap. The buttons come in a handy round plastic carry case with dividers separating the 8 colours. These are standard 6mm tactile push bu...
Round 5V LED Matrix Lamp Kit
This round 5V LED matrix lamp Kit offers a really bright light, which is compact and easy to mount. The unit is supplied with 9 white super flux LEDs, which collectively output around 16,000 mCd. The unit incorporates current limit resistors, allowing it to be run from a 5V supply or 3 x AA ba...
STEMMA Wired Tactile Push-Button Pack - 5 Color Pack
Little clicky switches are standard input "buttons" on electronic projects. These are just like our Colorful Round Tactile Button Switch Assortment, but already assembled onto a PCB - they even have a pull-up resistor installed! The pins are normally open (disconnected) and when the button is pre...
![Linear SoftPot (Ribbon Sensor) [100mm]](/rails/active_storage/representations/redirect/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVGkC3JxJIghwdXIGOwBUSSIMYmxvYl9pZAY7AEY=--d6f473ef4c5bb4d5a1a3c855d179324390a6efb0/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVHsHOgtmb3JtYXRJIghqcGcGOwBUOhJyZXNpemVfdG9fZml0WwdpApABaQKQAUkiCHB1cgY7AFRJIg52YXJpYXRpb24GOwBG--4cc5678865497cdbcf7b02aee5242eda5f847322/image_fb59c2ba-301e-443b-8a4b-0f50c601ba6f.jpg)
Linear SoftPot (Ribbon Sensor) [100mm]
A 100 mm linear soft potentiometer (ribbon sensor) manufactured by Spectra Symbol. This pressure-sensitive ribbon controller features an adhesive backing for easy mounting and provides a variable resistance output based on the position of touch along its length. Key Features 100 mm Active Leng...
ESD-Safe PCB Cleaning Brush
Keep your circuit boards spotless with this ESD-safe cleaning brush. Its stiff bristles effectively remove flux residue, rosin, and solder debris without risking damage to sensitive components from static discharge. For best results, apply a small amount of isopropyl alcohol to the PCB and scrub...
![Hall effect sensor [US5881LUA]](/rails/active_storage/representations/redirect/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVGkCG5xJIghwdXIGOwBUSSIMYmxvYl9pZAY7AEY=--027a0c2b4593045a3296f54318dc77417cb02daf/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVHsHOgtmb3JtYXRJIghqcGcGOwBUOhJyZXNpemVfdG9fZml0WwdpApABaQKQAUkiCHB1cgY7AFRJIg52YXJpYXRpb24GOwBG--4cc5678865497cdbcf7b02aee5242eda5f847322/image_b6648921-ad71-4a6a-badf-4fc85d43e1e8.jpg)
Hall effect sensor [US5881LUA]
Hall effect sensors detect whether a magnet is near. Useful for non-contact/waterproof type switches, position sensors, rotary/shaft encoders. I tried dozens of different hall effect sensors to see which one would work best for the SpokePOV kit (to determine the wheel location) and this one...
Smart Multifunctional Charger
The LiitoKala Lii-402 is a four-slot smart charger that supports Li-ion, Ni-MH, and LiFePO4 rechargeable batteries. It automatically identifies Li-ion and Ni-MH battery types, with manual mode selection for LiFePO4 and 3.85 V Li-ion cells. Four LED indicators display charging progress at 25%, 50%...
Kailh Big Mechanical Key Switch - Clicky Pale Blue - 1 Piece
The Kailh Big Switch Series comes to Adafruit! These switches are 4 times bigger on each side than a normal MX switch. That comes up to 64 times bigger in volume. Yet, these switches are fully functional. Use as a fidget toy, or solder into a NeoKey trinkey to make the largest Escape key kn...
