Electronics
Electronic components, sensors and independent modules for making circuits. Resistors Capacitors Transistors Diodes Potentiometers Other Sensors Inductor Voltage regulators Oscillatoren Rectifiers Microcontrollers Panel sensors
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- DS18B20 Temperature sensor This well-known digital thermometer can measure temperature from -55 ° C to 125 ° C. This sensor has a one-wire interface, which means that all communication is only 1 data line. In addition, it is possible to connect several sensors to this data line. 10 for € 1,58 ea. 25 for € 1,50 ea. 50 for € 1,42 ea. 100 for € 1,35 ea. 500 for € 1,27 ea. More information In stock Sold per piece€ 1,70 Incl. VATAdd to cart
- 10K Ohm Linear Potentiometer - 2 pieces Rotary potentiometer with a variable resistance of a maximum of 10K ohm. This potentiometer is supplied including mounting nut and washer for mounting. The shaft is approximately 1.5 cm long, perfect for the standard buttons. 10 for € 1,31 ea. 25 for € 1,24 ea. 50 for € 1,15 ea. 100 for € 1,07 ea. 500 for € 0,98 ea. More information In stock Sold per 2 pieces€ 1,40 Incl. VATAdd to cart
- Mini 3W led driver Small LED driver for 3W LEDs. This driver operates on a voltage of 12V to 24V and converts this to a voltage of 3V to 4V with a current of 850mA. 10 for € 1,55 ea. 25 for € 1,47 ea. 50 for € 1,39 ea. 100 for € 1,31 ea. 500 for € 1,22 ea. More information In stock Sold per piece€ 1,65 Incl. VATAdd to cart
- Pololu 5V Step-Up Voltage Regulator U1V10F5 Pololu #2564 This 5 V boost (step-up) voltage regulator generates higher output voltages from input voltages as low as 0.5 V, and it also automatically switches to a linear down-regulation mode when the input voltage exceeds the output. This makes it great for powering 5 V electronics projects... 10 for € 3,73 ea. 25 for € 3,63 ea. 50 for € 3,53 ea. 100 for € 3,42 ea. 500 for € 3,32 ea. More information In stock Sold per piece€ 3,85 Incl. VATAdd to cart
- 5V, 500mA Step-Down Voltage Regulator D24V5F5 Pololu #2843 The compact (0.4″ × 0.5″) D24V5F5 synchronous buck voltage regulator takes an input voltage of up to 36 V and efficiently reduces it to 5 V while allowing for a maximum output current of 500 mA. This regulator offers typical efficiencies between 85% and 90% and has a very low dropout. 10 for € 4,40 ea. 25 for € 4,23 ea. 50 for € 4,08 ea. 100 for € 3,92 ea. 500 for € 3,77 ea. More information In stock Sold per piece€ 4,55 Incl. VATAdd to cart
- Potmeter knob aluminum black - 2 pieces A set of 2 black buttons. These rotary knobs fit a standard 15mm potentiometer. The buttons fit on a 5.5mm axle. More information In stock Sold per 2 pieces€ 1,35 Incl. VATAdd to cart
- 8MB PSRAM chip for Teensy 4.1 PJRC This PSRAM chip can add 8 Megabytes of RAM for use on Teensy 4.1. The PSRAM chip is meant to be soldered to the smaller pads on the bottom side of Teensy 4.1, underneath the SD card socket, between pins 31-32 and 33-34. Do not use the larger pads. 10 for € 1,80 ea. 25 for € 1,76 ea. 50 for € 1,70 ea. 100 for € 1,66 ea. 500 for € 1,60 ea. More information In stock Sold per piece€ 1,90 Incl. VATAdd to cart
- DS18B20 Temperature sensor probe 1 meter This is not just a sensor, but a digital sensor! This temperature sensor based on the DS18B20 can be easily read out through the single bus interface (I2C). The probe is waterproof and has a cable of 1 meter long. 10 for € 2,66 ea. 25 for € 2,57 ea. 50 for € 2,47 ea. 100 for € 2,38 ea. 500 for € 2,28 ea. More information In stock Sold per piece€ 2,80 Incl. VATAdd to cart
- LM2937-3.3V LDO Spanningsconverter - SOT223 The LM2937-3.3V is a simple 3-pin voltage regulator with an SMD SOT223 housing. The IC can supply up to 500mA and is suitable for a wide range of input voltages. The voltage regulator brings an input voltage between 3.3V and 26V to a constant 3.3V output. More information In stock Sold per piece€ 0,95 Incl. VATAdd to cart
- 5V Step-Up/Step-Down Voltage Regulator S9V11F5 Pololu #2836 The S9V11F5 switching step-up/step-down regulator efficiently produces 5 V from input voltages between 2 V and 16 V. (Note: it requires an input voltage of at least 3 V to start, but it can operate down to 2 V after startup.) Its ability to convert both higher and lower input voltages makes... 10 for € 4,93 ea. 25 for € 4,82 ea. 50 for € 4,69 ea. 100 for € 4,57 ea. 500 for € 4,45 ea. More information In stock Sold per piece€ 5,10 Incl. VATAdd to cart
- Mini buck converter 4,75V - 23V module This compact module converts a voltage to a desired (lower) stable voltage, which can be adjusted by means of the built-in potentiometer. The converter accepts an input voltage from 4.75V to 23V which can be converted to 1V to 17V (only to a lower voltage). 10 for € 1,32 ea. 25 for € 1,26 ea. 50 for € 1,19 ea. 100 for € 1,12 ea. 500 for € 1,06 ea. More information In stock Sold per piece€ 1,40 Incl. VATAdd to cart
- UA741CN General purpose amplifier - 5 stuks A set of 5 pcs UA741CN general purpose amplifiers in DIP8 format.Product information: 741 Op-AmpUA741CNGeneral purposeSingle amplifier22V supply voltage1MHz bandwidth0.5V / us slew rate8 pin DIP format 10 for € 1,31 ea. 25 for € 1,27 ea. 50 for € 1,22 ea. 100 for € 1,18 ea. 500 for € 1,14 ea. More information In stock Sold per 5 pieces€ 1,35 Incl. VATAdd to cart
- SalePololu 5V Step-Up/Step-Down Voltage Regulator S10V4F5 Pololu #2121 This switching regulator uses the SEPIC topology to produce 5 V from input voltages between 2.5 V and 18 V. More information In stockSold per piece€ 4,00 Incl. VATAdd to cart
- VS1838 infrared sensor - 5 pcs Five infrared sensors to receive infrared signals. By means of the signal that this sensor gives to output, commands from all infrared remote controls can be read. 10 for € 1,30 ea. 25 for € 1,23 ea. 50 for € 1,17 ea. 100 for € 1,10 ea. 500 for € 1,04 ea. More information In stock Sold per 5 pieces€ 1,40 Incl. VATAdd to cart
- 1F Super Capacitor, 5.5V Kitronik #3103-1F Super capacitors are perfect for applications where the capacity of a standard electrolytic capacitor is too small and a rechargeable battery is bigger than needed. This 1F capacitor will run an LED for around 10 minutes. 10 for € 1,70 ea. 25 for € 1,63 ea. 50 for € 1,57 ea. 100 for € 1,50 ea. 500 for € 1,45 ea. More information In stock Sold per piece€ 1,80 Incl. VATAdd to cart
- 100K Ohm Linear Potentiometer - 2 pieces Rotary potentiometer with a variable resistance of a maximum of 100K ohm. This potentiometer is supplied including mounting nut and washer for mounting. The shaft is approximately 1.5 cm long, perfect for the standard buttons. 10 for € 1,27 ea. 25 for € 1,18 ea. 50 for € 1,09 ea. 100 for € 1,01 ea. 500 for € 0,92 ea. More information In stock Sold per 2 pieces€ 1,35 Incl. VATAdd to cart
- TCRT5000 Reflection sensor infrared 950mm - 5 pieces The TCRT5000 reflection sensor works on the basis of infrared with a wavelength of 950 mm. 10 for € 1,67 ea. 25 for € 1,57 ea. 50 for € 1,47 ea. 100 for € 1,37 ea. 500 for € 1,28 ea. More information In stock Sold per 5 pieces€ 1,80 Incl. VATAdd to cart
- 120Ω Metal film resitor 1/4W - 10 pieces Resistors are used in almost all electrical circuits and are indispensable in today's technology. This set of metal film resistors (10 pieces) have a resistance of 120 ohms with a maximum power of 0.25W. 10 for € 0,90 ea. 25 for € 0,86 ea. 50 for € 0,81 ea. 100 for € 0,77 ea. 500 for € 0,72 ea. More information In stock Sold per 10 pieces€ 0,95 Incl. VATAdd to cart
- SW-18020P Vibration sensors - 5 pcs A set of 5 pieces SW-18020P vibration sensors for detecting vibration. This is a really simple vibration switch, it is used very common in electronics toys, alarm, domestic appliance, electronics devices, smart home systems. 10 for € 1,67 ea. 25 for € 1,56 ea. 50 for € 1,46 ea. 100 for € 1,36 ea. 500 for € 1,25 ea. More information In stock Sold per 5 pieces€ 1,80 Incl. VATAdd to cart
- 100KΩ Metal film resistor 1 / 4W - 100 pieces Resistors are used in almost all electrical circuits and are indispensable in today's technology. This set of metal film resistors (100 pieces) have a 100K ohm resistor with a maximum power of 0.25W. 10 for € 2,33 ea. 25 for € 2,18 ea. 50 for € 2,03 ea. 100 for € 1,87 ea. 500 for € 1,72 ea. More information In stock Sold per 100 pieces€ 2,50 Incl. VATAdd to cart
- 1KΩ Metal film resitor 1/4W - 10 pieces Resistors are used in almost all electrical circuits and are indispensable in today's technology. This set of metal film resistors (10 pieces) have a resistance of 1K ohms with a maximum power of 0.25W. 10 for € 0,91 ea. 25 for € 0,86 ea. 50 for € 0,80 ea. 100 for € 0,75 ea. 500 for € 0,69 ea. More information In stock Sold per 10 pieces€ 1,00 Incl. VATAdd to cart
- DS18B20 Temperature sensor probe - 3 meter This is not just a sensor, but a digital sensor! This temperature sensor based on the DS18B20 can be easily read out through the single bus interface (I2C). The probe is waterproof and has a cable of 3 meters long. 10 for € 5,13 ea. 25 for € 4,80 ea. 50 for € 4,45 ea. 100 for € 4,11 ea. 500 for € 3,78 ea. More information In stock Sold per piece€ 5,50 Incl. VATAdd to cart
- DHT22 Humidity and temperature sensor The DHT22 is a widely used temperature and humidity sensor, with a sample rate of up to 0.5 Hz, where the output is sent digitally. 10 for € 6,10 ea. 25 for € 5,87 ea. 50 for € 5,66 ea. 100 for € 5,44 ea. 500 for € 5,22 ea. More information In stock Sold per piece€ 6,35 Incl. VATAdd to cart
- LJ12A3-4-Z / BX Proximity sensor N / O NPN 4mm This proximity sensor detects a metal object with a maximum distance of 4 mm from the sensor. The sensor works as an NPN transistor (normally open). Which means that the voltage is cut off when a metal object is detected within 4 mm from the sensor. 10 for € 4,27 ea. 25 for € 4,08 ea. 50 for € 3,89 ea. 100 for € 3,70 ea. 500 for € 3,50 ea. More information In stock Sold per piece€ 4,50 Incl. VATAdd to cart
- ATtiny85 - DIP8 The Atmel ATtiny85 in DIP format. More information In stock Sold per piece€ 2,80 Incl. VATAdd to cart
- 12V, 2.4A Step-Down Voltage Regulator D36V28F12 Pololu #3786 This small synchronous switching step-down (or buck) regulator takes an input voltage of up to 50 V and efficiently reduces it to 12 V. 10 for € 10,39 ea. 25 for € 10,01 ea. 50 for € 9,65 ea. 100 for € 9,27 ea. 500 for € 8,89 ea. More information In stock Sold per piece€ 10,80 Incl. VATAdd to cart
- IR Break Beam Sensor - 3mm LEDs Adafruit #2167 IR Break Beam Sensor - 3mm LEDs.Infrared (IR) break-beam sensors are a simple way to detect motion. They work by having an emitter side that sends out a beam of human-invisible IR light, then a receiver across the way which is sensitive to that same light. 10 for € 2,56 ea. 25 for € 2,47 ea. 50 for € 2,36 ea. 100 for € 2,26 ea. 500 for € 2,16 ea. More information In stock Sold per piece€ 2,70 Incl. VATAdd to cart
- LJ18A3-8-Z / BX Proximity sensor N / O NPN 8mm This proximity sensor detects an iron object with a maximum distance of 8 mm from the sensor. The sensor works as an NPN transistor (normally open). Which means that the voltage is cut off when an iron object is detected within 8mm from the sensor. 10 for € 5,74 ea. 25 for € 5,51 ea. 50 for € 5,28 ea. 100 for € 5,05 ea. 500 for € 4,82 ea. More information In stock Sold per piece€ 6,00 Incl. VATAdd to cart
- ZVP3306A Power MOSFET, P Channel, 60V, 160mA, 14 Ohms, E Line - Through Hole The ZVP3306A is a vertical DMOS FET. This ZVP3306A MOSFET transistor is a 60V 160mA continuous P-channel resistor that comes in a TO-92 package. Features: 60 Volt VDSRDS (On) 14 OhmP Vertical DMOS Channel Enhancement Mode FETMOSFET 60V 160mA TO-92 10 for € 1,72 ea. 25 for € 1,63 ea. 50 for € 1,55 ea. 100 for € 1,46 ea. 500 for € 1,37 ea. More information In stock Sold per piece€ 1,85 Incl. VATAdd to cart
- IRLZ44N MOSFET 55V 47A - 5 pieces The IRFZ44N is a N-channel MOSFET with a high drain current of 47A and low Rds value of 17.5 mΩ. It also has a low threshold voltage of 4V at which the MOSFET will start conducting. Hence it is commonly used with microcontrollers to drive with 5V. 10 for € 1,98 ea. 25 for € 1,90 ea. 50 for € 1,81 ea. 100 for € 1,73 ea. 500 for € 1,64 ea. More information In stock Sold per 5 pieces€ 2,10 Incl. VATAdd to cart
- 5V, 5.5A Step-Down Voltage Regulator D36V50F5 Pololu #4091 This powerful synchronous switching step-down (or buck) regulator takes an input voltage of up to 50 V and efficiently reduces it to 5 V. 10 for € 18,62 ea. 25 for € 18,02 ea. 50 for € 17,43 ea. 100 for € 16,83 ea. 500 for € 16,24 ea. More information In stock Sold per piece€ 19,25 Incl. VATAdd to cart
- GL20528 LDR - 20mm Photosensitive resistors - 5 pcs A set of 5 photosensitive resistors. These GL20528 photoresistors have a diameter of 20mm. Light-sensitive resistors (LDR / Photoresistor) have a high resistance in the dark, which decreases as the sensor receives more light. 10 for € 2,61 ea. 25 for € 2,55 ea. 50 for € 2,50 ea. 100 for € 2,44 ea. 500 for € 2,39 ea. More information In stock Sold per 5 pieces€ 2,70 Incl. VATAdd to cart
- Built-in volt and ampere meter red / blue Built-in volt and ampere meter. This combination measures both the current and voltage of a circuit and shows it on the display. This display can measure up to 100V and 10A. 10 for € 5,06 ea. 25 for € 4,75 ea. 50 for € 4,44 ea. 100 for € 4,14 ea. 500 for € 3,83 ea. More information In stock Sold per piece€ 5,40 Incl. VATAdd to cart
- 100nf 50V Ceramic capacitor - 50 pcs A set of 50 ceramic capacitors. They have a capacitance of 100nF with a tolerance of 10%. The capacitors can be connected to a voltage of up to 50V. 10 for € 1,75 ea. 25 for € 1,67 ea. 50 for € 1,60 ea. 100 for € 1,52 ea. 500 for € 1,46 ea. More information In stock Sold per 50 pieces€ 1,85 Incl. VATAdd to cart
- 0.47uF 50V Capacitor - 25 pcs A set of 25 pcs 0.47uF 50V Capacitors. Properties: Capacity: 0.47uF Voltage: 50V Tolerance: 20% Dimensions: 8mm (Diameter) × 12mm (Height) Temperature: 105 ° Celsius 10 for € 2,14 ea. 25 for € 1,97 ea. 50 for € 1,82 ea. 100 for € 1,66 ea. 500 for € 1,51 ea. More information In stock Sold per 25 pieces€ 2,30 Incl. VATAdd to cart
- PMS5003 Particulate Matter Sensor with Cable Pimoroni #COM1707 Monitor air pollution cheaply and accurately with this matchbox-sized particulate matter (PM) sensor from Plantower! It senses particulates of various sizes (PM1, PM2.5, PM10) from sources like smoke, dust, pollen, metal and organic particles, and more. 10 for € 24,27 ea. 25 for € 23,77 ea. 50 for € 23,28 ea. 100 for € 22,79 ea. 500 for € 22,29 ea. More information In stock Sold per piece€ 24,80 Incl. VATAdd to cart
- 1N4007 1000V 1A Rectifier diode - 50 stuks A set of 50x 1N4007 rectifier diodes with a maximum forward voltage of 1000V and a maximum current of 1A. 10 for € 1,71 ea. 25 for € 1,61 ea. 50 for € 1,52 ea. 100 for € 1,43 ea. 500 for € 1,35 ea. More information In stock Sold per 50 pieces€ 1,80 Incl. VATAdd to cart
- 470Ω Metal film resistor 1 / 4W - 100 pieces Resistors are used in almost all electrical circuits and are indispensable in today's technology. This set of metal film resistors (100 pieces) have a resistor of 470 ohm with a maximum power of 0.25W. 10 for € 2,50 ea. 25 for € 2,29 ea. 50 for € 2,08 ea. 100 for € 1,87 ea. 500 for € 1,68 ea. More information In stock Sold per 100 pieces€ 2,75 Incl. VATAdd to cart
- 74HC165 8-Bit Parallel-Load Shift Register The 74HC165 is an 8-bit shift register (shift register). The chip converts 8 inputs to an output, very useful if pins are too short! 10 for € 1,88 ea. 25 for € 1,79 ea. 50 for € 1,70 ea. 100 for € 1,61 ea. 500 for € 1,52 ea. More information In stock Sold per 5 pieces€ 2,00 Incl. VATAdd to cart
- Boost converter module 2V - 28V MT3608 This module makes it easy to convert a low voltage to a stable (higher) voltage, which can be adjusted with the potentiometer. This compact module is a good addition for battery packs, for example, to keep the ever-lower voltage at a stable level. 10 for € 1,29 ea. 25 for € 1,22 ea. 50 for € 1,17 ea. 100 for € 1,10 ea. 500 for € 1,04 ea. More information In stock Sold per piece€ 1,35 Incl. VATAdd to cart
- Plusivo Potentiometer Assortment Kit Plusivo #KIT-POT This potentiometer set consists of 10 linear built-in potentiometers and 5 multi-turn PCB potentiometers. In addition, 5x orange and 5x blue buttons are included, together with a handy screwdriver! 10 for € 6,25 ea. 25 for € 6,13 ea. 50 for € 6,- ea. 100 for € 5,88 ea. 500 for € 5,74 ea. More information In stock Sold per piece€ 6,40 Incl. VATAdd to cart
- 10W led driver - 12V tot 24V LED driver for 10W LEDs or 3 x 3W LEDs in series. This driver operates on a voltage of 12V to 24V and converts this to a voltage of 9V to 11V with a current of 850mA. 10 for € 2,21 ea. 25 for € 2,12 ea. 50 for € 2,03 ea. 100 for € 1,94 ea. 500 for € 1,85 ea. More information In stock Sold per piece€ 2,30 Incl. VATAdd to cart
- MCP23017 16-Bit I2C I/O Expander with Serial Interface MCP23017 16-Bit / I/O Expander with I2C Interface in DIP28 format.The MCP23017/MCP23S17 (MCP23X17) device family provides 16-bit, general purpose parallel I/O expansion for I2C bus or SPI applications. More information In stock Sold per piece€ 2,00 Incl. VATAdd to cart
- LM1117 Voltage regulator 3.3V 800mA - 5 pcs A set of 5 pieces LM1117 voltage regulators. They are simple 3-pin voltage regulators with a TO220 housing. The IC can deliver up to 800mA and is suitable for a wide variety of input voltages. 10 for € 1,97 ea. 25 for € 1,87 ea. 50 for € 1,76 ea. 100 for € 1,66 ea. 500 for € 1,57 ea. More information In stock Sold per 5 pieces€ 2,10 Incl. VATAdd to cart
- Resistor Kit - 1/4W (500 total) Sparkfun #COM-10969 Resistors are a good thing, in fact, they're actually crucial in a lot of circuit designs. The only problem seems to be that resistors disappear into thin air. The only way to be sure that you're gonna have the resistor you need when you need it is to stock up, and keep them organized. 10 for € 8,99 ea. 25 for € 8,82 ea. 50 for € 8,67 ea. 100 for € 8,51 ea. 500 for € 8,35 ea. More information In stock Sold per piece€ 9,15 Incl. VATAdd to cart
- 5V, 3.2A Step-Down Voltage Regulator D36V28F5 Pololu #3782 This small synchronous switching step-down (or buck) regulator takes an input voltage of up to 50 V and efficiently reduces it to 5 V. 10 for € 10,40 ea. 25 for € 10,05 ea. 50 for € 9,68 ea. 100 for € 9,31 ea. 500 for € 8,95 ea. More information In stock Sold per piece€ 10,80 Incl. VATAdd to cart
- 7.5V, 600mA Step-Down Voltage Regulator D36V6F7 Pololu #3794 This compact (0.4″ × 0.5″) switching step-down (or buck) voltage regulator takes input voltages up to 50 V and efficiently reduces them to 7.5 V while allowing for a maximum output current of 600 mA. 10 for € 4,21 ea. 25 for € 4,13 ea. 50 for € 4,04 ea. 100 for € 3,96 ea. 500 for € 3,88 ea. More information In stock Sold per piece€ 4,30 Incl. VATAdd to cart
- 1K Ohm Linear Potentiometer - 2 pieces Rotary potentiometer with a variable resistance of a maximum of 1K ohm. This potentiometer is supplied including mounting nut and washer for mounting. The shaft is approximately 1.5 cm long, perfect for the standard buttons. 10 for € 1,27 ea. 25 for € 1,17 ea. 50 for € 1,08 ea. 100 for € 0,99 ea. 500 for € 0,91 ea. More information In stock Sold per 2 pieces€ 1,35 Incl. VATAdd to cart
- Pololu 5V, 5A Step-Down Voltage Regulator D24V50F5 Pololu #2851 This small synchronous switching step-down (or buck) regulator takes an input voltage of up to 38 V and efficiently reduces it to 5 V. The board measures only 0.7″ × 0.8″, but it allows a typical continuous output current of up to 5 A. More information In stock Sold per piece€ 12,60 Incl. VATAdd to cart
- L293D Motor drivers - 5 pcs A set of 5 pieces L293D motor drivers. These have 4 H-bridges for controlling DC or stepper motors. 10 for € 2,55 ea. 25 for € 2,44 ea. 50 for € 2,34 ea. 100 for € 2,23 ea. 500 for € 2,12 ea. More information In stock Sold per 5 pieces€ 2,70 Incl. VATAdd to cart
