2.2k ohm 1% 1/4 Watt Resistor (Box of 5000) - MFR 1M The LED on the Receiver

The LED on the Receiver will flash once and then switch on

It is a High Voltage BIMOSFET that can replace high voltage MOSFETs because of its much lower voltage drop and control that is compatible with MOSFETs

refer to KBU1010 Datasheet

Included PWM controller integrates the fixed frequency oscillator

The maximum AC voltage that this IC can withstand is around  700V hence can be used for a broad range of Applications

2.2k ohm 1% 1/4 Watt Resistor (Box of 5000) - MFR 1M The LED on the ReceiverThese are Metal Film Resistor with a value of 2. 2k ohm 1 4W and tolerance of 1%. These Axial resistors are cylindrical in shape with copper plated steel leads extending from each end. Metal Film Resistor limit the flow of electric current using a Metal Film. The printed colour code rings, which are Red, Red, Black, Brown, Brown for these 2K2 resistors, make it easy to identify the value of these resistors. Specification Resistance Value 2. 2k ohm