Collection
Battery holder for 2x AA battery with a handy on/off switch Dimensions Length: 6.8cm Width: 3.4cm Height: 1.9cm...
Small and compact digital voltmeter with a blue LED display, 0 - 100V, 3 wires. Requires only a few minutes of configuration and is as easy as...
This module is perfect for creating 2 USB charging or power points in your car, scooter, electric bike, motorcycle, boat or caravan. As long as there ...
This module contains a sensor to detect the concentrations of various harmful gases in the air. The MQ-135 can detect gas concentrations from 300 to...
This power adapter delivers 5V and a maximum of 3A. Suitable for any device that requires power via a Micro-USB port. Can also be used as a charger...
The VS1003/VS1053 is a very comprehensive MP3 decoder, it supports MP3, MP3 + V, WMA, WAV, MIDI, SP-MIDI VS1003/VS1053 specifications:– S...
A small but powerful MP3 module for playing audio clips or music in MP3 or WAV format. This version contains the 24 pin JL AS21CN270...
12 WS2812b RGB LEDs in a circle. Operating voltages: 5V Outer diameter: 50mm Inner diameter: 35mm Dimensions Le...
A handy female jack adapter to screw terminal block with an outer diameter of 5.5mm and an inner diameter of 2.1mm to a screw terminal block connector...
Set of 10 LEDS Very high quality white LED diode with a color temperature of 6000-9000K. The light output is 12000 - 14000mcd with a ki...
Header pins FEMALE. Ideal for making printed circuit boards or boards suitable for DuPont cables or breadboard use....
A lever switch is useful for detecting an end point. For example, with an electric curtain rail or sunshade. A roller switch or lever...
PCB size: 21.5*14.5*4.2mm; Input voltage: DC 4.5-9V (recommended not to exceed 7V) Output voltage: DC 4.2V/3.6V (s...
The NE555N is an integrated circuit consisting of an analog and a digital part, intended for use in timers and multivibrator applications....
High load possible: Max. AC250V 10A / DC30V 10 A Relay control 5v 8 separate relays on printed circuit board with optocoupler...
8 channel relay board 12v High load possible: AC250V 10A / DC30V 10 A Relay control 12v 8 separate relays on PCB...
High load possible: AC250V 10A / DC30V 10 A Relay control 5v 6 separate relays on printed circuit board with optocoupler with 6...
Keypad with plastic keys. Ideal for entering an access code, for example. The keypad has membrane switches and all buttons are provided with...
Discover how special and powerful this little coil is. It is already pre-soldered and ready to use. <a href=https://www.otronic.nl/a-64113576/voe...
Adapter to connect an ESP-01 ESP8266 module to a 5V microcontroller such as an Arduino UNO. The board provides a 3.3V power supply for the ESP-0...
Infrared obstacle avoidance module. Reads distance to obstacles at a distance of 2-30cm and 35 degrees by means of infrared signals....