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Digital switches

Products: 24
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Light actived switch - Kitronik 2112

A set for building an intensity-activated transistor switch, the switch is based on Darlington's circuit and a phototransistor responsible for measuring light intensity ....
Index: KTR-16124
Index: KTR-16124
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Regular price €1.85 Price €1.85

BleBox ProxiSwitch - 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
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Regular price €13.72 Price €13.72

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
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Regular price €4.42 Price €4.42

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
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Regular price €3.70 Price €3.70

DFRobot Gravity Self-Locking Switch

Digital bistable switch with 3-pin connector. It is powered with the voltage from 3.3 V to 5 V, it works with Arduino modules. Each press changes its status to opposite.
Index: DFR-06290
Index: DFR-06290
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Regular price €2.03 Price €2.03

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
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Regular price €3.23 Price €3.23

Transistor switch with adjustable delay - 15A / 36V

The module equipped with transistors powered with the voltage from 5 V to 36 V. T he system allows you to control actuators using microcontroller ports or any development...
Index: GRL-12126
Index: GRL-12126
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Regular price €5.33 Price €5.33

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
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Regular price €1.80 Price €1.80

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
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Regular price €6.95 Price €6.95

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
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Regular price €1.80 Price €1.80

Mini switch Push MOSFET SV 4,5-40V / 4A - with protection before reverse current - Pololu 2809

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-04854
Index: PLL-04854
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Regular price €3.78 Price €3.78

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
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Regular price €6.40 Price €6.40

DFRobot Gravity - digital button Tact Switch - yellow

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-11279
Index: DFR-11279
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Regular price €1.84 Price €1.84

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
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Regular price €1.80 Price €1.80

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
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Regular price €4.30 Price €4.30

Gravity: MOSFET Power Controller

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
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Regular price €4.07 Price €4.07

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
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Regular price €3.93 Price €3.93

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
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Regular price €6.49 Price €6.49

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
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Regular price €1.84 Price €1.84

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
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Regular price €7.88 Price €7.88

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
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Regular price €3.14 Price €3.14

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
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Regular price €5.33 Price €5.33

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
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Regular price €1.84 Price €1.84

Large switch Slide MOSFET HP 4,5-40V / 16A - with protection before reverse current - Pololu 2815

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-05120
Index: PLL-05120
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Regular price €6.16 Price €6.16

Digital controllers based on MOS transistors

In our store under digital switches, receive switches, built on the technology of MOSFET. This production technology of field-effect transistors with insulated gate gates and circuits of integrated circuits. Currently the main technology used in the manufacture of most chips is an element of the CMOS technology. We have a wide variety of switches and buttons are of high quality at convenient prices.

What is CMOS technology?

CMOS (eng. Complementary Metal-Oxide Semiconductor) technology for manufacturing integrated circuits, in General, digital devices composed of MOS transistors with different method of guidance, and United in such a way that when they are in a consistent logical state, current conducts one of them, while the second does not. This leads to the fact that the system is statically not getting any power, and the current from the power source flows only during the switching. Then, for a short time, the current conducted by both transistors.

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Our technical team ensures to provide our customers high quality products. Our section leadership is responsible for their low price, in turn it made everything that is presented in a readable format and organized in logical categories. We want customers to come back to us, and it is for us the biggest motivation for hard work every day. Digital switches and hundreds of other products welcome to Botland!