DC3V 5V 12V 24V Wide Voltage Universal Miniature Transmitter/Receiver Module 433 Power- Transmission Module

DC3V 5V 12V 24V Wide Voltage Universal Miniature Transmitter/Receiver Module 433 Power- Transmission Module Beskrivelse

Built-in EV1527 decoder, transmits immediately upon power-.
Long-distance transmission, low power consumption.
Wide voltage range, compatible with 3V-12V/ 3V-24V.
Compact size.

Performance Parameters:

Frequency: 433-433.92MHz

Transmit Power: greater than equal 10 dBm

Transmission Distance: 100-300 meters (open, unobstructed area)

Transmit Power Consumption: 5-6mA, no power consumption when not transmitting a signal.

Technical Notes:

Input Voltage Selectable: DC3V-12V / 3V-24V. The transmitter module transmits signals immediately upon power-. It can be used with a learning receiver and can be used in other sensors, or other microcontrollers. Operating Voltage: DC3V-DC12V

(Transmission distance depends voltage and current. If powered by a regulated power supply (3.6V or higher), the effective range can reach several meters. If using dry cell batteries, please use 12V 23A/12V 27A/9V batteries. Do not use two 1.5V batteries or one 3V button cell battery simultaneously. We recommend a minimum dry cell battery voltage of 4.5V and a minimum button cell battery voltage of 6V. Insufficient voltage and current will affect the effective range.)
Color: As Shown
Material: Metal

Package Contents:
1*receiver module 1*transmitter module

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.