This simple on-off switch is rated for 20A at 12V but who cares about all that, it looks way awesome. These toggle switches come with those missile switch covers that make your project look like something out of a spy movie. They're also a great safety feature to ensure that you don't accidentally fire the missiles (or whatever it is your switch does). As if you needed any more convincing, they're also illuminated with a small LED in the end of the switch. These can be panel mounted into a 12mm hole.
Check the related items below for more color options!
Note: The LED can be illuminated with as low as 3.3V.
The Rotary Potentiometer - 100k Ohm is an adjustable potentiometer can open up many interesting user interfaces.
Turn the pot and the resistance changes. Connect VCC to an outer pin, GND to the
other, and the center pin will have a voltage that varies from 0 to VCC
depending on the rotation of the pot. Hook the center pin to an ADC on a...
it\'s a "soft touch" T18 RED knob that works great with our Panel Mount 10K and Panel Mount 100K potentiometers. The knob is designed to set directly on the potentiometer\'s ridges so it\'s an easy amp; secure fit. It has a nice feel, with a rubbery grip, tweaking it is quite fulfilling.
This is a 3 pin JST connector. These connectors are used in many different applications, including RC, distance sensors (like Sharp IR distance sensors), mating wires/cables, mounting to circuit boards, GPS connectors.
The LM335Z is a very easy-to-use analog temperature sensor. The LM335Z works like a Zener diode with a breakdown voltage proportional to absolute temperature at 10mV/¡K. Hook up a resistor from 5V and GND, and the LM335Z will output an analog voltage of 2.98V (298 Kelvin is 25C or room temperature). The output of the sensor is linear, and when...
A button is a button, and an LED is a LED, but this LED illuminated button is a lovely combination of both! it\'s a medium sized button, large enough to press easily but not too big that it gets in the way of your project panel. It has a built in LED that can be controlled separately from the switch action - either to indicate or just to look...
If you are sourcing a ultrasonic ranging module , the HC-SR04 is good choose . Its stable performance and high ranging accuracy make it a popular module in electronic market .Compared to the Shap IR ranging module , HC-SR04 is more inexpensive than it . But it has the same ranging accuracy and longer ranging distance.
This is a 4 pin JST connector. These connectors are used in many different applications, including RC, distance sensors (like Sharp IR distance sensors), mating wires/cables, mounting to circuit boards, GPS connectors.
This is a 2 pin JST connector. These connectors are used in many different applications, including RC, distance sensors (like Sharp IR distance sensors), mating wires/cables, mounting to circuit boards, GPS connectors.
Electrolytic decoupling capacitors 10uF/25V. These capacitors are great transient/surge suppressors. Attach one between the power and ground of your project to ensure smooth power delivery. High quality radial electrolytic capacitors.
This is a cute half size breadboard which has 400 tie-points, is great for small projects. it\'s 2.2" x 3.4" (5.5cm x 8.2cm) with a standard double-strip (300pts) in the middle and two power rails (100pts) on both sides. You can pull the power rails off easily to make the breadboard as thin as 1.4" (3.5cm) and stick it onto your Raspberry Pi. You...
This is a standard 12mm square momentary button. What we really like is the large button head and good tactile feel (it "clicks" really well). This button is great for user input on a PCB or a good, big reset button on a breadboard. Breadboard friendly!
Now, it is time to add a more fancy interactive way to your project. This DFRobot touch kit comes with three types touch sensors. An ipod styple wheel touch, a keypad touch which supports backlit and a grid touch pad which can recoginze something unique. This kit utilizes the not very "latest" capactive touch technology which make the sensing very...
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