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LET YOU HAVE A CLEARER UNDETSTANDING OF THE PRODUCT INFORMATION

Instructions for the Use of Products

o The VCC voltage should be consistent with the working voltage of the module,and the power filter should be done well

0 The antenna has a great influence on the receiving effect of the module. It isbetter to connect the antenna with 1/4 wavelength. Generally, 50 ohm

single-core conductor is used. The antenna length of 433M is about 17cm.

O The position of the antenna has an effect on the receiving effect of the module.When installed, the antenna should be as straight as possible, away from theshield, high voltage and interference source. When used, the receiving

frequency, decoding mode and oscillating resistance should match the

transmitting

O No antenna, please bring your own antenna

Receiving parameters

o Working Voltage: DC 5V

Static Current: 4MA

a ) Receive frequency: -105DB

O Size: 30*13.5*7mm

External antenna: 32CM single core wire wound in helix

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Launch parameters

o Launching distance: 20-200 meters (different voltage, different effect)o Working Voltage: 3.5-12V

Shape size: 19*19 mm

o Working mode: AM

Transmission rate: 4KB/S

o Transmitting power: 10 mW

Transmitting frequency: 433.92M

o External antenna: 25CM ordinary multi-core or single-core wireo Pin alignment (left to right): DATA; VCC; GND

Product ap plications

o Remote control switch, receiving module, motorcycle, automobile anti-theftproducts, home anti-theft products, electric doors, rolling curtain doors,

windows, remote control sockets, remote control L ED, remote control audio,remote control electric door, remote control garage door, remote control

telescopic door, remote control rolling gate, translation door, remote controldoor opener, shutter and other door control systems, remote control curtain,alarm host, alarm, remote control motorcycle, remote control Controlled

electric vehicle, remote control MP3, etc.