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
3Pcs CJMCU-219 INA219 I2C Bi-directional Current / Power Monitor Sensor Module
$24.62Sensor & Detector ModuleAdd to cart3Pcs CJMCU-219 INA219 I2C Bi-directional Current / Power Monitor Sensor ModuleDescriptionCJMCU-219 module is a with I2C interface Bidirectional current / power monitor integrated circuit (IC), and further expand the energy-saving electronic products TI camp. INA219 with the industry’s highest accuracy and smallest size, not only to monitor the voltage drop across a shunt resistor on …
3Pcs CJMCU-219 INA219 I2C Bi-directional Current / Power Monitor Sensor ModuleRead More
GDCPH 16V83F Super Farah Capacitor Automotive Electronic Rectifier 2.7v500F Screw Hole Large Capacity Capacitor
$90.34Electronic Accessories & SuppliesAdd to cartDescriptionThis product can be used in electronic devices such as:RAM, smart three-meter, motor drive, clock circuit, toys, CMOS power failure protection, digital camera, hand-cranked rechargeable flashlight, PDA and other fields as a backup power supply.SpecificationBrand:GDCPHModel:16V83FCapacity:83FRated voltage:16 VSize:231*35*65mmPitch:7mmPackage included1 x capacitor
5pcs PWM DC Motor Governor 5V-16V 10A Speed Switch LED Dimmer Speed Controller
$22.64Motor PWM Speed ControllerAdd to cartParameterMaximum voltage:16VMinimum voltage:5VContinuous current:10AShort circuit maximum current:20A (less than 10 seconds)Speed control mode:PWM stepless speed regulation, can also be used to adjust the lightControl mode:speed control potentiometer (clockwise open, continue to rotate clockwise from 1% to 99%)Duty cycle:0%-99% (0% position is the leftmost state of the potentiometer).When the current is on, 0.002A (there is no …
5pcs PWM DC Motor Governor 5V-16V 10A Speed Switch LED Dimmer Speed ControllerRead More
3pcs 7W 9W 12W 15W LED Non Isolated Modulation Light External Driver Power Supply AC90-265V Constant Current Thyristor Dimming Module
$17.33Driver ModuleAdd to cartSpecificationsInput voltage:AC90-265VOutput voltage:DC21-48VOutput current:300mA(adjustable)Product size:68*34*22mmWorking temperature:Ta:50 TC:75Efficiency:≥80%Power factor:0.6Product application:spotlight PAR light / bulb light / candle light / etc.Package Included3 x 7W 9W 12W 15W LED Non Isolated Modulation Light External Driver
5Set Mini Emergency Hand-cranked Dynamotor Charger Portable Hand-cranked Generator 3V 5V for Diy Electronic Production with Clip Lines
$37.08Electronic Accessories & SuppliesAdd to cartDescriptionUnderstand the gear’s speed-increasing transmission conversion and the principle of electric energy generation, and cultivate the manual and brain skills, which is very suitable for manual classes in schools or for adults and children to play together!When shaking slowly for one second or more, the generating voltage can easily reach 3V, and it is easy …
APPJ Single End 6J1 + FU32 Tube Amplifier Board Class A Power AMP Hifi Vintage Audio Assembled Board
$182.24Amplifier BoardAdd to cartNew update:The appearance is updated from March 6, 2021.SpecificationsAssembled, solder freeDriver tubes:6J1x2PCSPower tubes:FU32x2PCSPower output:3W+3W @8ohmFrequency response:30-40KHz(+-1dB)Input sensitivity:550mVSignal-to noise-ratio:-80dB/3WInput power:85-264VACPower consumption:40WInput impedance:10K ohmOutput impedance:16ohm,8ohm,6ohm,4ohmPackage dimension:12*21*17cmPackage weigth:1.5KGNoteThe self-made shell must be opened with sufficient heat dissipation holes, preferably 50% of the shell area, at least 30%, otherwise it will affect the service life.Package Included1 x End 6J1 …
Caturda C2707 4Channel I2C interface Current Voltage Power Monitoring Module for Raspberry Pi
$39.03Raspberry Pi & Orange PiAdd to cartSpecificationsCurrent and power monitor for Raspberry Pi, 4 channels, can monitor the current, voltage, power and voltage across the sampling resistor through the I2C/SMBus interfaceFeaturesRaspberry Pi 40pin GPIO Interface, fit for Raspberry Pi all SeriesSupport 4 Channel I2C/SMBus CommunicationOnboard 1ohm 1% Resistance.Monitor 3.2A Bidirectional current12bit ADC Measuring 0-26V VoltageWorking Voltage:3.3V/5VInterface:I2C/SMBusResistance:1ohm 1%Voltage Range:0-26VCurrent:÷3.2ASize:65mmx30mmPackage Included1* Monitoring Module
Reviews
There are no reviews yet.