20pcs 433MHz RF Wireless Receiver Module Transmitter kit + 2PCS RF Spring Antenna OPEN-SMART for Arduino – products that work with official for Arduino boards
$66.91
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Size Conversion
Inches
Centimeters
Please according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.
Description
The kit includes one pair of transmitter and receiver modules and one pair of spring antennas for increasing the communication distance. And the frequency is 433MHz. It is very popular for remote control systems, such as Remote control rolling gates, smart cars, smart home, etc.
About the transmitter module (square shape)
– Compatible with Arduino;
– Library:VirtualWire;
– Operating voltage:3.5~12V DC;
– Working frequency:433MHz;
– Transfer rate:4KB/S (max);
– Transmission distance:3(maximum) at VCC = 5V without additional antenna. When the spring antennas are soldered to the transmitter and receiver module, the transmission distance can be increased to 5 meters. The supply voltage is larger, the transmission distance farther.
About receiver module (rectangle shape)
– Compatible with Arduino;
– Library:VirtualWire;
– Operating voltage:4.75~5.25V DC;
– Working frequency:433MHz;
– Quiescent Current:4mA;
– Great for DIY project.
Package includes
20 x 433MHz RF transmitter module
20 x 433MHz RF receiver module
40 x 433MHz spring antenna (2.7cm)
Weight | 0.26 kg |
---|
Customers Also Viewed
5pcs TS-300B Turbidity Sensor Detection Module Water Quality Tester Washing Machine Turbidity Transduce
$43.93Sensor & Detector ModuleAdd to cartPrincipleTurbidity sensor TS-300B measures the turbidity (counter of suspended matter) in the wash water. Based on the optical principle, the sensor uses the light-emitting diode and phototransistor to receive the specific wavelength to measure the opacity or other substances of dirty water. concentration. By using phototransistors and light-emitting diodes, the light emitted by the sensor …
3Pcs USB Fan Speed Controller Module Reducing Noise Multi-stall Adjustment Governor DC 4-12V
$20.74Motor PWM Speed ControllerAdd to cartFeatures– USB Fan Air Conditioner – Strong winds and weak wind adjust freely – Stepless Speed Regulation – Suitable for the very common 5.0V USB fan on the market Regulation PrincipleThe non-adjustable fan is a 5V direct fan motor,while the two-stall fan is the interior has a step-up circuit board,when placed in the second gear,the …
5pcs JDY-08 BLE bluetooth 4.0 Serial Port Wireless Module Low Power Master-slave Support Airsync i Beacon
$45.12Smart ModuleAdd to cartFeaturesJDY-08 transparent transmission module is based on bluetooth 4.0 protocol standard, working frequency range is 2.4GHZ range, modulation mode is GFSK, large transmission power is 0db, large transmission distance is 80 meters, TICC2541 chip design is adopted, and users can modify device name by AT command. , service UUID, transmit power, pairing password and other …
ADC Module ADS1100 for Analog Signal Capture Converter Compatible M5StickC ESP32 Mini IoT Development Board Fi
$14.74Converter BoardAdd to cartnull Description ADC_HAT is another type of C-HAT specifically design for M5StickC controller. Same as ADC unit, this is an ADC converter component for stickc. Packed with an ADC converter chip ADS1100, which is a fully differential, 16-bit, self-calibrating, A/D converter. Extremely easy to design with and configure, the ADS1100 allows you to obtain precise …
5pcs Mini MP1584EN DC-DC BUCK Adjustable Step Down Module 4.5V-28V input 0.8V-20V Output
$8.94Power Supply ModuleAdd to cartSpecificationsModel:MP1584Name:DC-DC step-down moduleInput Voltage:4.5V ~ 28VOutput voltage:0.8V ~ 20VOutput Current:3A (Max)Conversion efficiency:96% (maximum)Output RippleSwitching frequency:1.5MHz (highest) typically 1MHzOperating Temperature:-45°C ~ +85°CSize:22mm * 17mm (L * W )Application areas:DIY mobile power, monitor power supply, power buggies, camera power supply, car power, communications equipment supply,etc.Packge included5 x Step Down Module
LILYGO TTGO T-Koala ESP32 WiFi and bluetooth Module 4MB Development Board Based on ESP32-WROOM-32 Micro USB
$26.23Smart ModuleAdd to cartFeatureEspressif official ESP32-WROOM-32 moduleLatest ESP32 version:REV14MB FLASHLithium battery interface, 500mA maximum charging currentCompatible with , MicroPythonDefault firmware:latest MicroPythoTechnical specificationsMicrocontroller:ESP-32Board power supply:(USB) 5VSupport battery:Lipo Battery 3.7VWorking voltage:3.3VFlash:4 MbytesLength:78 mmWidth:27 mmWeight:7.8 gramsPackage includes1 x ESP32 WiFi&bluetooth Broad2 x Pin
Reviews
There are no reviews yet.