433Mhz RF link kit

iTeadStudio
WIRITE433LINK
€3.92

The 433M RF link kit is consisted of transmitter and receiver, popular used for remote control. 433MHz frequency and ASK modulation.

You might also like

HackSpark
  1. All our products are shipped from France.
  2. A doubt about a purchase ? Return your items and get money back.
  3. We carefully choose and test the products we sell.

Overview

The 433MHz RF link kit is consisted of transmitter and receiver, popular used for remote control. 

Features

  • Frequency: 433Mhz
  • Modulation: ASK
  • Receiver Data Output: High - 1/2 Vcc, Low - 0.7v
  • Transmitor Input Voltage: 3-12V (high voltage = more transmitting power)

Usage

product diagram

The popular link is like this: MCU -> Encoder -> Transmitter ------ Receiver -> Decoder -> MCU

PT2272(Encoder) and PT2262(Decoder) are optional, their existence is to

1) avoid confusing when multiple RF links in range

2) isolate disturbance.

You can integrate the encoding and decoding work to the MCUs on both side. Whenever there is no 433Mhz devices around, you may use it as direct cable connection.

Connectivité
Voltage
Fréquence Radio
Color
451 Items
New product
No reviews

Customers who bought this product also bought:

2
Available
LEDs & Lights

WS2812 RGB LED with Integrated Driver Chip (10...

LEDWS2812SMD
€3.33
WS2812 is an intelligent control LED light source that the control circuit and RGB chip are integrated in a package of 5050 components. It includes intelligent digital port data latch and signal reshaping amplification drive circuit. Also include a precision internal oscillator and a 12V voltage programmable constant current control part, effectively...
2
Available
Electronics

Soil moisture sensor

SENGENMOIST
€2.00
Soil moisture module is most sensitive to the ambient, generally used to detect the moisture content of the soil.When the module can not reach the threshold value, DO port output high, when the the soil humidity exceeds a set threshold value, the module D0 output low;The small board digital output D0 can be connected directly to the MCU, MCU to detect...
2
  • Reduced price / -€10.00
Out of stock
Dev. Tools

Seeeduino Lite

ARDSEDLITE
€13.67 €23.67
Seeeduino Lite differs from all Arduino boards in that the voltage select switch affects the I/O output voltage, high level of I/O output is consistent with voltage switch. And there are I2C Interfaces、UART Interfaces and Grove Interfaces provide convenience for connecting Grove modules.
View
2
Available
Home

7-segment clock display - 0.56" digit height...

LED7SEG056R
€1.50
This is a basic, 4-digit 7-segment display - red in color. It's common anode. The display features one decimal point per digit, and individually controllable apostrophe points. The LEDs have a forward voltage of 2.1VDC and a max forward current of 20mA. The hardware interface is twelve (two rows of six) through-hole pins.
2
Available
Electronics

DC 12V 1000RPM Mini Gear Motor 3mm JA12-N20

MOTGENGEARED6V70RPM
€7.08
Gear (reduction) motor of pretty good quality, running at 1000rpm. All you need to do is connect the postive and negative pole-pin, simple enough for beginners.
2
Out of stock
Dev. Tools

Arduino Micro (without headers)

MCBARDMICRO
€16.58
The Arduino Micro is a microcontroller board based on the ATmega32u4. It has 20 digital input/output pins (of which 7 can be used as PWM outputs and 12 as analog inputs), a 16 MHz crystal oscillator, a micro USB connection, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer...
View
Product added to wishlist
Product added to compare.