DC 12V 10A 433MHz Single Channel Relay RF Wireless Remote Control Switch 5v DC DC Module Its brand is Hoki

Its brand is Hoki

2 ohm 2W and tolerance of ±5%

A Fairchild Power Switch (FPS) can decrease the total number of components

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

Many modern electronic devices

DC 12V 10A 433MHz Single Channel Relay RF Wireless Remote Control Switch 5v DC DC Module Its brand is HokiWorking 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: