TX181 / TX183 mini size 1CH / 2CH Transmitter Module RF 433MHz Remote control module DC3V 5V 9V 12V 24V Multi voltage EV1527 Transmitter 1 ch easy use Emit signals when powered on Remote control over a long distance KEY002 1 button remote control module
I. Module Features
-
Built in 1527 encoding, power on straight.
-
Long distance, low power consumption.
-
Wide voltage, compatible with DC 3V~24V.
-
mini size
II. Application scope
-
Wireless remote control switch
-
Remote motor control
-
Security system
-
Access control system
-
Building and community automation and fire protection
-
Street light control system
-
Smart Home Controller
-
Smart Agriculture
-
Wireless toys
III. Performance parameters
Working voltage: DC 3V-24V
Frequency: 433-433.92MHz
Transmission power: ≥ 10 dBm
Launch distance: 100m-300m (open and unobstructed)
Transmission power consumption: 5-6mA, no power consumption when no signal is transmitted
IV. Pin Description
TX181
GND Power Negative Input (GND)
+ Power Positive Input (DC 3V-24V)
K1 TX181: No function; TX183 transmits signals when connected to GND.
K2 TX181: No function; TX183 transmits signals when connected to GND.
TX183
