DC 12V 10A 433MHz Single Channel Relay RF Wireless Remote Control Switch 5v DC DC Module These are Metal Film Resistor

These are Metal Film Resistor with a value of 220 ohm 2W and tolerance of ±5%

If no buttons are pressed for approximately 5 seconds

power supply can effectively reduce the operating current of the pixel LED and decrease the voltage drop of the PCB

Many modern electronic devices

DC 12V 10A 433MHz Single Channel Relay RF Wireless Remote Control Switch 5v DC DC Module These are Metal Film ResistorWorking voltage: DC12V 23A Operating frequency: 315MHz, 433. 92MHz (optional) Working current: 25mA Coding method: fixed code (PT2264 chip)\learning code (eV1527 PT2240B) Transmission distance: >1000m (the sensitivity of the receiving board in the open field is above 103dBm) Output power: 16dBm (40mW) Transmission rate: <10Kbps Modulation method: ASK (amplitude modulation) . Working temperature: 10~+70 Size: 85. 3*36. 4*16. 2mm Applications areas: