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Gravity: Digital Wireless Receive Switch (433MHz)

DFRobot

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SKU:
147-TEL0142
Manufacturer Part Number:
TEL0142
₹726.88 inc. GST
₹616.00 ex. GST
₹726.88 inc. GST
₹616.00 ex. GST
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Description

If you're looking for a simple and cost-effective way to transmit signals wirelessly, consider the Gravity: Digital Wireless Switch. Based on 433Mhz RF communication technology, this module includes both a transmitter and receiver and offers a range of benefits for your project. It is easy to use and has strong signal penetration, as well as ultra-low standby power consumption. The module is capable of transmitting digital signals and is compatible with any controller that can read and write digital signals. It can be used in a variety of applications that require wireless control, such as remote control, wireless doorbells, upgrading wired buttons to wireless buttons, and more. If you're tired of dealing with Bluetooth's complicated AT command configuration or the signal limitations and high power consumption of WiFi, this module might be the perfect solution for your project.

Features
  • 15 button states of the transmitter
  • Pairing function for the receiver
  • Support one-transmit and multiple-receive
  • Support one-receive and multiple-transmit
  • Multiple working modes: inching, latching, self-locking, and interlocking
Package Contents
  • Gravity: Digital Wireless Switch x1
  • Gravity: Digital Sensor Cable x1
Resources

 

Technical Specifications

Brand:
DFRobot
Working Voltage:
3.3~5.0V DC
Stable Transmission Distance:
15M indoor
Transmitter Emission Current:
10mA@5V
Transmitter Standby Current:
<10uA@5V
Receiver Emission Current:
6mA@5V
Receiver Standby Current:
3mA@5V
Input Signal:
digital
Number of Interfaces:
4
Working Frequency:
433Mhz
Transmitter Size:
47x32mm
Receiver Size:
37x32mm
Mounting Hole Size:
inner diameter 3.1mm/outer diameter 6mm

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.