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Electronics
Electronic components, sensors and independent modules for making circuits.
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Reduced
-40 %
Opencircuit 20MHz Crystal Oscillator HC-49S - 5 stuks
Opencircuit
A set of 5 HC-49S 20MHz crystal oscillators, ideal for a variety of electronic applications requiring a stable clock frequency.
In stock
€ 2,15
€ 1,30
Incl. VAT
Reduced
-40 %
Opencircuit OV7670 300KP VGA Camera Module
Opencircuit
The OV7670 is a cheap photo sensor which is capable of recording images with 30 fps and 640 x 480 ("VGA") resolution (0.3 Megapixels). The sensor is able to pre-edit the images before they are sent. This can be set using the Serial Camera Control Bus (SCCB).
In stock
€ 7,00
€ 4,20
Incl. VAT
Reduced
-40 %
Opencircuit 100nf Multilayer ceramic capacitor - 50 pcs
Opencircuit
A set of 50 multilayer ceramic capacitors. These ceramic multilayer capacitors have a capacitance of 100nF with a tolerance of 10%. The capacitor can be connected to a voltage of up to 50V.
In stock
€ 2,90
€ 1,75
Incl. VAT
Reduced
-39 %
Opencircuit DS18B20 Temperature sensor probe 1 meter
Opencircuit
This is not just a sensor, but a digital sensor! This temperature sensor based on the DS18B20 can easily be read through the single wire interface (comparable to I2C). The probe is waterproof and has a cable of 1 meter long.
In stock
€ 4,10
€ 2,50
Incl. VAT
Reduced
-40 %
Opencircuit PCF8591 AD / DA Converter module
Opencircuit
This AD (analog / digital) / DA (digital / analog) module can serve as a bridge between digital and analog. With an analog input of 0V - 5V, a value of 8 bit is generated, which is sent again by means of the I2C protocol.
In stock
€ 4,30
€ 2,60
Incl. VAT
Reduced
-38 %
Opencircuit Enamelled copper wire 15m 0.1mm
Opencircuit
Enamelled copper wire with a diameter of 0.1mm. The enamel provides an insulated layer. This melts through the soldering heat and this makes it very easy to repair prints, for example.
In stock
€ 2,60
€ 1,60
Incl. VAT
Reduced
-40 %
Opencircuit 100nf 50V Ceramic capacitor - 50 pcs
Opencircuit
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.
In stock
€ 2,50
€ 1,50
Incl. VAT
Reduced
-40 %
Opencircuit 220μF 10V Capacitor electrolytic - 25 pcs
Opencircuit
A set of 25 electrolytic capacitors. These electrolytic capacitors have a capacity of 220μF with a tolerance of 20%. The capacitors can be connected to a voltage of up to 10V.
In stock
€ 2,10
€ 1,25
Incl. VAT
Reduced
-40 %
Opencircuit 0.47uF 50V Capacitor - 25 pcs
Opencircuit
A set of 25 capacitors with a 0.47uF capacity and 50V voltage, perfect for various electronic applications requiring stable capacitance.
In stock
€ 2,85
€ 1,70
Incl. VAT
Reduced
-39 %
Opencircuit 10μF 25V Capacitor electrolytic - 25 pcs
Opencircuit
A set of 25 electrolytic capacitors. These electrolytic capacitors have a capacity of 10μF with a tolerance of 20%. The capacitors can be connected to a voltage of up to 25V.
In stock
€ 2,45
€ 1,50
Incl. VAT
Reduced
-40 %
Opencircuit 100μF 16V Capacitor electrolytic - 25 pcs
Opencircuit
A set of 25 electrolytic capacitors. These electrolytic capacitors have a capacity of 100μF with a tolerance of 20%. The capacitor can be connected to a voltage of up to 16V.
In stock
€ 2,90
€ 1,75
Incl. VAT
Reduced
-39 %
Opencircuit IRF540N Power mosfet - 5 pcs
Opencircuit
The IRF540N is an N-channel Mosfet. This mosfet can drive loads up to 33A and supports peak current up to 110A. The mosfet has a threshold voltage of 4V, which means it can be easily powered by low voltages like 5V.
In stock
€ 3,45
€ 2,10
Incl. VAT
Reduced
-40 %
Opencircuit MAX485 TTL to RS485 module
Opencircuit
Very handy module to quickly connect via RS485. This is made possible by this sign at TTL level and works with the MAX485 chip at 5V.
In stock
€ 2,65
€ 1,60
Incl. VAT
Reduced
-40 %
Opencircuit White 3mm LED - 50 pieces
Opencircuit
A clear white LED with a diameter of 3 mm. This LED has a transparent lens with a small beam angle of approximately 50 °.
In stock
€ 2,60
€ 1,55
Incl. VAT
Reduced
-40 %
Opencircuit Boost converter module 12 - 35V 150W
Opencircuit
This module makes it easy to convert a low voltage to a stable (higher) voltage. That can be adjusted with the potentiometer.
In stock
€ 6,00
€ 3,60
Incl. VAT
Reduced
-39 %
Opencircuit NRF24L01 adapter module
Opencircuit
This adapter module makes it easier to connect the NRF24L01 + to a 5V microcontroller. This board has a built-in voltage converter from 5V to 3.3V (AMS1117-3.3).
In stock
€ 3,10
€ 1,90
Incl. VAT
Reduced
-39 %
Opencircuit NRF24L01 + 2.4Ghz wireless module + SMA antenna + PA + LNA
Opencircuit
NRF24L01 + 2.4Ghz wireless module + SMA antenna + PA + LNA.The NRF24L01 + is a 2.4 GHz transceiver with a built-in hardware protocol (Enhanced ShockBurst ™), made for ultra-efficient wireless applications. The nRF24L01 uses the 2,400 - 2.4835GHz band to communicate.
In stock
€ 4,20
€ 2,55
Incl. VAT
Reduced
-40 %
Opencircuit 5V Relay module 8 channels
Opencircuit
This 8 channel relay module can be used to safely switch on and off 8 separate channels. This gives you control over other circuits or devices, without the risk of the arduino being damaged or dangerous situations arising.
In stock
€ 7,40
€ 4,45
Incl. VAT
Reduced
-40 %
Opencircuit Mini submersible pump 2.5V - 6V
Opencircuit
Small pump to move water or other liquid. This submersible pump is placed in the liquid, where a hose of 7.5 mm can be placed at the outlet can be connected to propel the water up to 1 meter.
In stock
€ 13,00
€ 7,80
Incl. VAT
Reduced
-40 %
Opencircuit 5 meter cold white 5050 led strip
Opencircuit
5 meter cold white 5050 led strip5 meter LED strip with 60 LEDs per meter. The LEDs have the 5050 format with the color cold white.
In stock
€ 8,80
€ 5,30
Incl. VAT
Reduced
-39 %
Opencircuit 10mm diffuse leds Red - 10 pcs
Opencircuit
A set of 10 red diffuse LEDs with a diameter of 10mm. These LEDs have a red lens color and emit red light with a wavelength of approximately 630nm.
In stock
€ 3,30
€ 2,00
Incl. VAT
Reduced
-40 %
Opencircuit 10nf Multilayer ceramic capacitor - 50 pcs
Opencircuit
A set of 50 ceramic multilayer capacitors. These ceramic multilayer capacitors have a capacitance of 10nF with a tolerance of 10%. The capacitor can be connected to a voltage of up to 50V.
In stock
€ 2,50
€ 1,50
Incl. VAT
Reduced
-40 %
Opencircuit 4x 7-Segment clock display module (serial)
Opencircuit
This 7-Segment module has 4 displays with a double in the middle, works on 3.3V and 5V and can be fully controlled with only 4 wires. This module is controlled by means of the TM1637 chip.
In stock
€ 3,00
€ 1,80
Incl. VAT
Reduced
-40 %
Opencircuit Wit 5mm diffuse led - 25 stuks
Opencircuit
A white diffuse LED with a diameter of 5mm. This LED has a white lens color and emits white light. The angle at which the light is emitted is approximately 60 °.
In stock
€ 2,85
€ 1,70
Incl. VAT
Reduced
-39 %
Opencircuit 5mm Led blue - 50 pieces
Opencircuit
A bright blue LED with a diameter of 5mm. This LED has a transparent lens with a small beam angle of approximately 25 °. This is supplied per set of 25 pieces.
In stock
€ 2,80
€ 1,70
Incl. VAT
Reduced
-40 %
Opencircuit 5mm Led red - 50 pcs
Opencircuit
A set of 50 bright, red LEDs with a diameter of 5mm. These LEDs have a transparent lens with a small beam angle of approximately 25 °.
In stock
€ 2,90
€ 1,75
Incl. VAT
Reduced
-40 %
Opencircuit 5mm Led warm wit - 50 stuks
Opencircuit
A set of 50 bright warm white LEDs with a diameter of 5mm. These LEDs have a transparent lens with a small beam angle of approximately 25 °.
In stock
€ 2,60
€ 1,55
Incl. VAT
Reduced
-40 %
Opencircuit 5mm Led green - 50 pcs
Opencircuit
A set of 50 bright green LEDs with a diameter of 5mm. These LEDs have a transparent lens with a small beam angle of approximately 25 °.
In stock
€ 3,10
€ 1,85
Incl. VAT
Reduced
-39 %
Opencircuit White 5mm LED - 50 pcs
Opencircuit
These transparent LEDs with a diameter of 5mm emit white light. The LEDs are shipped as a set of 50 pieces.
In stock
€ 2,80
€ 1,70
Incl. VAT
Reduced
-39 %
Opencircuit DHT11 Humidity and temperature sensor
Opencircuit
The DHT11 is a widely used temperature and humidity sensor, with a sample rate of up to 1 hz, where the output is sent digitally.Specifications:Humidity range: 20% -90% RHHumidity error: ± 5% RHTemperature range: 0-50 ° CTemperature error: ± 2 ° CVoltage: 3-5V
In stock
€ 3,60
€ 2,20
Incl. VAT
Reduced
-40 %
Opencircuit Passive 5V buzzer - 5 pcs
Opencircuit
This passive buzzer generates a tone of approximately 85db (at a distance of 10 cm) when connected to a voltage between 4V and 8V. Because this buzzer is passive, a microcontroller is needed to make the buzzer sound. The buzzer consumes approximately 30 mA.
In stock
€ 2,65
€ 1,60
Incl. VAT
Reduced
-39 %
Opencircuit Active 5V buzzer 3kHz - 5 pcs
Opencircuit
This buzzer generates a tone of approximately 85db (at a distance of 10 cm) when connected directly to a voltage between 4V and 8V.
In stock
€ 2,45
€ 1,50
Incl. VAT
Reduced
-39 %
Opencircuit 12v module relay
Opencircuit
A small and powerful relay module for safely switching larger voltages. This module works on 12V and can be set high active or low active by means of a jumper.
In stock
€ 3,20
€ 1,95
Incl. VAT
Reduced
-40 %
Opencircuit 2W10 2A 1000V Rectifier - 5 pcs
Opencircuit
A set of 5 rectifiers of 2W10, 2A and 1000V. A rectifier is an electronic circuit that converts an alternating voltage (rectifying) into a direct voltage.
In stock
€ 2,60
€ 1,55
Incl. VAT
Reduced
-41 %
Opencircuit L7805 Voltage regulator 5V 750mA - 5 pcs
Opencircuit
This set of 5 L7805 voltage regulators in TO220 casing converts input voltages from 6.5V to 35V into a stable 5V. Suitable for various applications such as DIY projects and robotics.
In stock
€ 2,45
€ 1,45
Incl. VAT
Reduced
-40 %
Opencircuit 1N4004 400V 1A Rectifier diode - 50 stuks
Opencircuit
A set of 50 1N4004 rectifier diodes with a maximum forward voltage of 400V and a maximum current of 1A. Suitable for various applications such as voltage regulation and rectification in electronic circuits.
In stock
€ 2,40
€ 1,45
Incl. VAT
Reduced
-40 %
Opencircuit 1N4006 800V 1A Rectifier diode - 50 stuks
Opencircuit
A set of 50 1N4006 rectifier diodes with a maximum forward voltage of 800V and a maximum current of 1A. Suitable for various applications such as voltage regulation and rectification in electronic circuits.
In stock
€ 2,85
€ 1,70
Incl. VAT
Reduced
-39 %
Opencircuit 1N4002 100V 1A Rectifier diode - 50 stuks
Opencircuit
A set of 50 1N4002 rectifier diodes with a maximum forward voltage of 100V and a maximum current of 1A. Suitable for various applications such as voltage regulation and rectification in electronic circuits.
In stock
€ 2,20
€ 1,35
Incl. VAT
Reduced
-39 %
Opencircuit Star aluminum heatsink 20mm - 10 pieces
Opencircuit
A set of 10 aluminum heatsinks. These aluminum heatsinks are made for 1W and 3W LEDs. The heatsink has solder pads for soldering the LED.
In stock
€ 2,70
€ 1,65
Incl. VAT
Reduced
-39 %
Opencircuit 1N60 50V 50mA Scotty barrier diodes - 50 stuks
Opencircuit
A set of 50 pieces of 1N60 Schottky barrier diodes with a maximum forward voltage of 50V and a maximum current of 50mA, ideal for fast-switching applications.
In stock
€ 2,70
€ 1,65
Incl. VAT
Reduced
-40 %
Opencircuit Orange 3mm diffuse LED - 50 pieces
Opencircuit
These orange diffuse LEDs with a diameter of 3mm and a orange lens color emit orange light with a wavelength of ~605nm. The LEDs are shipped as a set of 50 pieces.
In stock
€ 2,60
€ 1,55
Incl. VAT
Reduced
-38 %
Opencircuit Connector single color led strip 10mm - 5 pieces
Opencircuit
With this clip, LED strips with a single color (2 lines) can easily be connected to each other without soldering.
In stock
€ 2,60
€ 1,60
Incl. VAT
Reduced
-40 %
Opencircuit 5V Relay module 16 channels
Opencircuit
This 16 channel relay module can be used to safely switch on and off 16 separate channels. This gives you control over other circuits or devices, without the risk of the arduino being damaged or dangerous situations arising.
In stock
€ 12,40
€ 7,45
Incl. VAT
Reduced
-40 %
Opencircuit 10mm diffuse leds Green - 10 pcs
Opencircuit
A set of 10 green diffuse LEDs with a diameter of 10mm. These LEDs have a green lens color and emit green light with a wavelength of approximately 530nm.
In stock
€ 2,35
€ 1,40
Incl. VAT
Reduced
-40 %
Opencircuit CNC Shield v3
Opencircuit
The CNC Shield v3 is made for the control of 3D printers, milling and engraving machines. This shield fits the Arduino UNO. This board has 4 sockets for the installation of a stepper motor driver, such as the A4988. Only 2 channels per motor are required to control this motor.
In stock
€ 5,50
€ 3,30
Incl. VAT
Reduced
-40 %
Opencircuit LCD module 128 x 64 blue
Opencircuit
This display has a resolution of 128 x 64. This has white text on a blue background and uses the ST7920 chipset, which works on 5V. Instead of rows with fixed characters, you can freely draw on this display. The screen dimensions of this display are 73mm x39mm.
In stock
€ 11,45
€ 6,85
Incl. VAT
Reduced
-40 %
Opencircuit 15cm Solderless led strip connector 10mm
Opencircuit
Solderless led strip connector of about 15cm. With this connector, loose pieces of LED strip can be connected to each other.
In stock
€ 1,25
€ 0,75
Incl. VAT
Reduced
-41 %
Opencircuit Led strip to dc female 2.1mm connector 10mm
Opencircuit
Connector to connect a 2-pin LED strip of a single color to a DC adapter. This connector can be connected without soldering and can simply be clicked onto the LED strip.
In stock
€ 1,85
€ 1,10
Incl. VAT
Reduced
-39 %
Opencircuit Built-in volt and ampere meter red / blue
Opencircuit
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.
In stock
€ 5,60
€ 3,40
Incl. VAT
Reduced
-40 %
Opencircuit Mini 3W led driver
Opencircuit
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.
In stock
€ 2,60
€ 1,55
Incl. VAT
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Customer reviews about Electronics
AvDoorn technisch t
Opencircuit PC817 Optocoupler - 5 pcs
Fast and good value for money
Patrick
Sparkfun 555 Timer
Well packed.
Wim
PJRC 8MB PSRAM chip for Teensy 4.1
Do what they promise.
Patrick
Opencircuit CD4026 7-segment Counter - 5pcs
Well packed.
Dane
Opencircuit 74HC595 8-bit serial input, serial or parallel output shift register DIP16 - 5 pieces
Delivered quickly, arrived in good condition.
Taymans Eddy
Opencircuit UA741CN General purpose amplifier - 5 stuks
I was looking for this for a while
Jeroen
SparkFun I2S Audio Breakout - MAX98357A
Nice little thing to experiment with I2S in an easy way.
Patrick
Opencircuit NE555P Precision timer - DIP8
Well packed.