LDTR-GN004 Mini RF Transmitter Receiver Module 433MHz Wireless Kit Blue

Description

Landa Tianrui LDTR - GN004 Mini RF Transmitter Receiver Module 433MHz Wireless Kit with Spring Antennas for Arduino Main Features ● Made of PCB and alloy for high sensitivity ● The kit includes one pair of transmitter and receiver modules and one pair of spring antennas for increasing the communication distance● Ideal for remote control systems, such as wireless doorbell, remote control rolling gates, smart car, smart home, etc. ● Compatible with Arduino● Arduino library: Virtual Wire● Working voltage: DC 4 - 12V ● Working current: 30 - 40mA ● Working frequency: 433MHz● Transfer rate: 4.8Kbps ( max ) ● When the spring antennas are soldered to transmitter and receiver module and the power supply is 5V, transmission distance can be increased to 40 meters in the open area General Brand LandaTianrui Material PCB and alloy Mainly Compatible with Ardunio Connectivity Electronic Components Microprocessors Power Batteries Certification Weight and Size Product weight 0.0080 kg Package weight 0.0180 kg Product Size(L x W x H) 2.70 x 1.80 x 0.50 cm / 1.06 x 0.71 x 0.2 inches Package Size(L x W x H) 4.00 x 3.00 x 1.80 cm / 1.57 x 1.18 x 0.71 inches Package Contents Package Contents 1 x RF Transmitter Module, 1 x RF Receiver Module, 2 x 27mm Spring Antenna, 1 x Plastic Box Colour: BlueCountry of Origin: ChinaModel Number: landatianrui TL-1Model Name: Transmitters & Receivers moduleProduct Length: 4 cmProduct Height: 1.8 cmProduct Width/Depth: 3 cmArduino library: Virtual WireWorking voltage: DC 4-12VWorking current: 30-40mAWorking frequency: 433MHz