It is proximity ID card of 125KHz, EM4100. It has been specially manufactured and packaged to be clean from dust. And you can print any pictures on the PVC blank cards. You can use it with our RDM6300 RFID reader module.
It is proximity ID card of 125KHz, EM4100. It has been specially manufactured and...
It is proximity ID card of 125KHz, EM4100. It has been specially manufactured and packaged to be clean from dust. And you can print any pictures on the PVC blank cards. You can...
LM2596 DC-DC buck converter step-down power module with high-precision potentiometer, capable of driving a load up to 3A with high efficiency, which can work with Arduino UNO, other mainboards and basic modules. When the output current keeps greater than 2.5A (or output power greater than 10W) , please add a heat sink on it.
LM2596 DC-DC buck converter step-down power module with high-precision potentiometer,...
LM2596 DC-DC buck converter step-down power module with high-precision potentiometer, capable of driving a load up to 3A with high efficiency, which can work with Arduino UNO,...
Electronic brick of relay can be connected to digital I/O port, when the input of S port is low level, relay will be under ‘disconnect’state; when the input of S port is high level, relay will be under ‘connect’state. It can be connected in series to the LED lights, buzzer or even the loop of a small lamp so as to control the state of the switch.
Electronic brick of relay can be connected to digital I/O port, when the input of S...
Electronic brick of relay can be connected to digital I/O port, when the input of S port is low level, relay will be under ‘disconnect’state; when the input of S port is high...
This is a proximity identification token of 125Khz , EM4100. You can use it with our RDM6300 RFID reader module.
This is a proximity identification token of 125Khz , EM4100. You can use it with our...
This is a proximity identification token of 125Khz , EM4100. You can use it with our RDM6300 RFID reader module.
If you are sourcing a ultrasonic ranging module, the HC-SR04 is good choose . Its stable performance and high ranging accuracy make it a popular module in electronic market. Compared to the Shap IR ranging module, HC-SR04 is more inexpensive than it. But it has the same ranging accuracy and longer ranging distance.
If you are sourcing a ultrasonic ranging module, the HC-SR04 is good choose . Its...
If you are sourcing a ultrasonic ranging module, the HC-SR04 is good choose . Its stable performance and high ranging accuracy make it a popular module in electronic market....
These 5mm units have four pins: one for each color and a common cathode. Use this one LED for three status indicators or pulse width modulate all three and get mixed colors.
These 5mm units have four pins: one for each color and a common cathode. Use this one...
These 5mm units have four pins: one for each color and a common cathode. Use this one LED for three status indicators or pulse width modulate all three and get mixed colors.
This is a Waterproof DS18B20 Temperature Sensor/Thermometer. The probe uses original DS18B20 temperature sensor chip. It is waterproof, moisture-proof and anti-rust with the high-quality stainless steel tube encapsulated. No other components, unique single bus interface.
This is a Waterproof DS18B20 Temperature Sensor/Thermometer. The probe uses original...
This is a Waterproof DS18B20 Temperature Sensor/Thermometer. The probe uses original DS18B20 temperature sensor chip. It is waterproof, moisture-proof and anti-rust with the...
Thermocouple Type-K - M6 Screw good up to 0~1000 °C, for Arduino and other microcontrollers best to use with MAX6675 modules.
Thermocouple Type-K - M6 Screw good up to 0~1000 °C, for Arduino and other...
Thermocouple Type-K - M6 Screw good up to 0~1000 °C, for Arduino and other microcontrollers best to use with MAX6675 modules.
5V Miniature DC Motor. Length: 25mm, diameter: 21mm, shaft diameter: 2mm, shaft length: 9mm. Voltage :3-6V
5V Miniature DC Motor. Length: 25mm, diameter: 21mm, shaft diameter: 2mm, shaft length:...
5V Miniature DC Motor. Length: 25mm, diameter: 21mm, shaft diameter: 2mm, shaft length: 9mm. Voltage :3-6V
ESP8266 offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor.
ESP8266 offers a complete and self-contained Wi-Fi networking solution, allowing it to...
ESP8266 offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another...
Tower Pro SG90 is a high quality,low-cost servo for all your mechatronic needs. It comes with a 3-pin power and control cable, mounting hardware.
Tower Pro SG90 is a high quality,low-cost servo for all your mechatronic needs. It...
Tower Pro SG90 is a high quality,low-cost servo for all your mechatronic needs. It comes with a 3-pin power and control cable, mounting hardware.
Sonoff TH10/TH16 is a wireless temperature and humidity monitoring switch which can remote monitor and set temperature and humidity range to turn on/off connected appliances through the iOS/Android APP eWeLink.
Sonoff TH10/TH16 is a wireless temperature and humidity monitoring switch which can...
Sonoff TH10/TH16 is a wireless temperature and humidity monitoring switch which can remote monitor and set temperature and humidity range to turn on/off connected appliances...
Float level switch is a simple structure, easy to use level control devices, it does not provide power, no complicated circuit, it has a smaller volume than the general mechanical switch, long working life and other advantages.
Float level switch is a simple structure, easy to use level control devices, it does...
Float level switch is a simple structure, easy to use level control devices, it does not provide power, no complicated circuit, it has a smaller volume than the general...
Passive buzzer magnetic-type impedance 16ohm, frequency 2khz, 3-12V. Diameter 12mm, height 8 mm.
Passive buzzer magnetic-type impedance 16ohm, frequency 2khz, 3-12V. Diameter 12mm,...
Passive buzzer magnetic-type impedance 16ohm, frequency 2khz, 3-12V. Diameter 12mm, height 8 mm.
The spacing between the switch contacts is 2.54 mm, so it easy fits breadboard. Switch size: 8x4x10mm. The switch has two positions and 3 contacts; 0.5A / 50V DC
The spacing between the switch contacts is 2.54 mm, so it easy fits breadboard. Switch...
The spacing between the switch contacts is 2.54 mm, so it easy fits breadboard. Switch size: 8x4x10mm. The switch has two positions and 3 contacts; 0.5A / 50V DC
Resistors Kit is one of the most basic kit. The resistor adopted 1/4W,5% precision and there are 27 kinds in total, each kind with 10, from 100 to 2.4K.
Resistors Kit is one of the most basic kit. The resistor adopted 1/4W,5% precision and...
Resistors Kit is one of the most basic kit. The resistor adopted 1/4W,5% precision and there are 27 kinds in total, each kind with 10, from 100 to 2.4K.