Section, which contains modules with digitally controlled switches based on MOSFET transistors (Metal-Oxide Semiconductor Field-Effect Transistor). If you are looking for switches please visit our Botland store. We offer a wide selection of buttons and switches at attractive prices. In our assortment we have digital switches adapted to Grove, DFRobot Gravity, Adafruit technologies and adapted to mounting on contact boards. Multiple options and fast delivery guarantee a successful shopping experience.
Strip LED SMD2835 IP20 9,6W, 120 LED/m, 8mm, cold white - 5m
Index: LED-07090
- Reduced price
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USB-C Host Shield - hat for Arduino - MAX3421E - SparkFun DEV-21247
Index: SPF-22824
- Reduced price
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BBMagic BBMobile - Bluetooth LE module for Arduino, STM, ARM, AVR
Index: BBM-19294
- On sale!
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- Reduced price
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Digital switches
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IRF520 MOSFET Driver Module - Iduino ST1168
The executive module with the MOSFET transistor with the N channel to control the devices with higher current consumption than allowed by the control system, for example, a...
Index: MOD-08236
Index: MOD-08236
Gravity: MOSFET Power Controller 5-36V/20A
A switch that allows you to control a device requiring a large current by using a microcontroller. The module works with voltage from 5 V to 36 V with the current consumption...
Index: DFR-08104
Index: DFR-08104
Mini switch Slide MOSFET LV 2-20V/6A - with protection before reverse current - Pololu 2810
The executive module with a MOSFET transistor with a pair of channels P to control devices with higher current consumption than allowed by the control system, for example, a...
Index: PLL-04852
Index: PLL-04852
Velleman WPM411 - executive module MOSFET IRF520 24V / 5A
The executive module with the MOSFET transistor with the N channel to control the devices with higher current consumption than allowed by the control system, for example, a...
Index: VEL-12202
Index: VEL-12202
- Reduced price
- Promotion
DFRobot Gravity - digital button Tact Switch - red
Digital monostable switch with 3-pin connector. It is powered with the voltage from 3.3 V to 5 V, it works with Arduino modules.
Index: DFR-11277
Index: DFR-11277
DFRobot Gravity - digital blue button
Digital monostable switch with 3-pin connector. It is powered with the voltage from 3.3 V to 5 V, it works with Arduino modules.
Index: DFR-08045
Index: DFR-08045
Gravity: Conductivity Sensor Switch - DFRobot
The module that is able to determine whether the object has an electric conductivity. The maximum detection value is 10 MΩ. After electric conductivity detection, the module...
Index: DFR-08111
Index: DFR-08111
DFRobot Gravity - digital button Tact Switch - white
Digital monostable switch with 3-pin connector. It is powered with the voltage from 3.3 V to 5 V, it works with Arduino modules.
Index: DFR-11278
Index: DFR-11278
Grove - module with MOSFET transistor
It allows for turning on and off devices that require power from 5V to 15V with a digital signal. Switching frequency up to 5 MHz. It has two mounting holes, two ARK...
Index: SEE-11339
Index: SEE-11339
DFRobot Gravity - digital button Tact Switch - green
Digital monostable switch with 3-pin connector. It is powered with the voltage from 3.3 V to 5 V, it works with Arduino modules.
Index: DFR-11276
Index: DFR-11276
BleBox ProxiSwitch V2 - proximity switch 12-24V
Complete module allows you to turn the device on and off by touch or by gesture. It works with voltage from 12V to 24V and current efficiency up to 5A. It has...
Index: BOX-13725
Index: BOX-13725
Gravity - RGB LED button - DFRobot DFR0991
Module with a button from DFRobot. Thanks to the built-in RGB LED, the button is illuminated in different colors . The module has a built-in Gravity connector with an I2C...
Index: DFR-22461
Index: DFR-22461
Large switch Push MOSFET MP 4,5-40V/8A - with protection before reverse current - Pololu 2812
The module with a button as an alternative to the mechanical buttons. The switch is bistable, one push turns on the power, and one more press turns it off. Additional inputs...
Index: PLL-05118
Index: PLL-05118
Transistor switch with adjustable delay - 15A / 30V
The module equipped with transistors powered with the voltage from 5 V to 30 V. T he system allows you to control actuators using microcontroller ports or any development set ....
Index: GRL-12126
Index: GRL-12126
Large HP MOSFET Switch 4.5-40V/16A - with back current protection - Pololu 2813
Push button module as an alternative to mechanical buttons. The switch is bistable, one press switches on the power supply and another press switches it off. Additional inputs...
Index: PLL-05117
Index: PLL-05117
TPL5110 Low Power Timer Breakout - Adafruit 3435
Module that allows to reduce the energy consumption of any project because of its cyclic turning off and on. It works with delays from the "every 100 ms" to "every 2 hours". It...
Index: ADA-08442
Index: ADA-08442
Gravity - LED Button - Red - DFRobot DFR0785-R
Module with round button additionally equipped with backlight, which is responsible for built-in LED. After pressing the cap the diode lights up in red . Gravity - LED Button...
Index: DFR-20077
Index: DFR-20077
- Reduced price
- Promotion
Mini switch Slide MOSFET SV 4,5-40V/4A - with protection before reverse current - Pololu 2811
The executive module with a MOSFET transistor with a pair of channels P to control devices with higher current consumption than allowed by the control system, for example, a...
Index: PLL-04853
Index: PLL-04853
Mini switch Push MOSFET SV 4,5-40V/4A - with protection before reverse current - Pololu 2809
Pushbutton module as an alternative to mechanical buttons. The switch is bistable, one press turns the power on and another press turns it off. Additional inputs enable e.g....
Index: PLL-04854
Index: PLL-04854
Large switch Slide MOSFET MP 4,5-40V/8A - with protection before reverse current - Pololu 2814
The executive module with a MOSFET transistor with a pair of channels P to control devices with higher current consumption than allowed by the control system, for example, a...
Index: PLL-05119
Index: PLL-05119
TPL5111 Low Power Timer Breakout - Adafruit 3573
Module that allows to reduce the energy consumption of any project because of its cyclic setting of the sEnable pin's status. It works with delays from the "every 100 ms" to...
Index: ADA-09817
Index: ADA-09817
DFRobot Gravity - digital button Tact Switch - yellow
Digital monostable switch with 3-pin connector . It is powered from 3.3V to 5V and works with Arduino modules.
Index: DFR-11279
Index: DFR-11279
Gravity - LED Button - Blue - DFRobot DFR0785-B
Module with round monostable button. It is additionally equipped with backlighting, thanks to a built-in LED located under a transparent cap. When the cap is pressed, the...
Index: DFR-20075
Index: DFR-20075
- Reduced price
- Promotion
RC Switch with MOSFET 30V/15A transistor - Pololu 2803
The module processes the RC signals to a digital on/off statuses. It has a built-in MOSFET transistor which allows for the control of devices with current consumption of up to...
Index: PLL-01931
Index: PLL-01931
See also
Digital controllers based on MOSFET transistors
In our store, in the digital switches section, you will get switches built with MOSFET technology. It is a technology for manufacturing field effect transistors with isolated gate and integrated circuit circuits. Today, the primary technology used in the manufacture of most integrated circuits is a component of CMOS technology. We have a wide selection of high quality switches and buttons at convenient prices.
What is CMOS technology?
CMOS (Complementary Metal-Oxide Semiconductor) is a technology for manufacturing integrated circuits, mostly digital, consisting of MOS transistors with opposite conductive modes and connected in such a way that when they are in a fixed logic state, current conducts one of them while the other does not. This causes the circuit to statically draw no power, and current from the power source flows only at the time of switching. Then, for a brief moment, both transistors conduct current simultaneously.
Our offer
Our technical department takes care to provide our customers with the highest quality products. Our purchasing department is responsible for their low price, and our IT department has made sure that everything is presented in a clear form and organized into logical categories. We want our customers to come back to us, and this is the greatest motivation for us to work hard every day. Digital switches and hundreds of other products are waiting for you in the Botland store!