Collection
Simple MicroSD card reader module. Due to its operation on 3.3V it is well suited for example ESP32 or ESP8266. The module is equipped with the necess...
Black, round rocker switch for panel mounting with 15 mm mounting hole. Simple ON/OFF function, snap-in design, and quick connection without soldering...
Voltage: DC 5V Current: 10mA Liquid Temperature: Max 120°C Waterproof: IP65 Inlet Thread Diameter: G1/2 Male...
11.1V 12.6V 20A 3S Lithium Battery Protection PCB BMS Board For 18650 18550 Li-ion Lipo Battery Cell Pack This lithium ion battery protection board...
This RCWL-0516 sensor detects every tiny movement. Unlike a PIR module, this sensor can feel through materials such as plastic. So there is no visible...
Discover the impressive Samsung INR18650-35E battery. With 3400mAh capacity, 8A discharge, rechargeability and compact size, it offers reliable power ...
DC-DC USB Buck Converter / Charging Module Max output current 3A, long time use 2.1A, enough use New design, 3 solid st...
This LoRa module has a RFM95 transmitter with LoRa modem which has ultra long distance spread spectrum communication and high interrupt immunity while...
The MH-M28 Bluetooth audio receiver with built-in audio jack is ideal in the following situations: Regular headphones equipped with Bluetooth receiver...
Channel Relay Module with RF remote control. Consists of a Relay receiver module and a remote control with 2 buttons. The buttons are pro...
Battery holder for 8x AA (Back-To-Back) Dimensions Length: 5.7cmWidth: 6.28cmHeight: 2.66cm...
Works on 5V or 3.3V Compatible with a 5110 interface Size: 2.8 Inch Display: 46mm X 65mm Resolution (dots): 240RGB x 320 B...
This BMS (Battery Management System) ensures that when charging 4 batteries (such as the 18650) of 3.7V, all batteries are charged equally. Set...
This MOSFET module based on IRF540 MOSFET makes it possible to control 4 different high-power devices. The LED on the module indicates w...
L9110 Connected and Included Operating Voltage: 3V - 12V Opto Coupler Speed Sensor is Included Chassis Kit, Belts, Motors...
Technical Specifications:Model: WX-DC1206Input Voltage: 220V/ACInput Frequency: 50HzOutput Voltage: 12V/DCOutput...
With this module you can test the capacity of a battery. By connecting a fully charged battery and starting the Ah test, the battery will slowly l...
High load possible: AC250V 10A / DC30V 10 A High / Low trigger can be set via jumper NO and NC With optocoupler _x005F_x000D_...
The Kowsi KWS-2301C USB tester is a compact, advanced device for monitoring and analyzing the charging performance of electronics, measuring current, ...
Waterproof DS18B20 temperature sensor with a total length of 1 meter. The diameter of the sensor is 6mm and has a length of 50mm. The wire...
A super compact development board based on the ESP8266 and with the built-in CH340 chip it can be connected directly to your computer via micro USB...
With this little board you can control up to 8 i2c devices on one data line! Even if the i2c devices all have the same i2c address they are still...