Microchip ATmega168PA-AU SMD IC Round Button DPST Switch These are Carbon Film Resistor

These are Carbon Film Resistor with a value of 13k ohm 1/8W and tolerance of ±5%

Industry-standard package

It is suitable for surface mountings

SS24 has overvoltage protection

2MHz Transmission Distance up to 100 meters OEM & ODM Yes

Microchip ATmega168PA-AU SMD IC Round Button DPST Switch These are Carbon Film ResistorThe ATmega168PA is a low power, CMOS 8 bit microcontroller based on the AVR enhanced RISC architecture. By executing instructions in a single clock cycle, the devices achieve CPU throughput approaching one million instructions per second (MIPS) per megahertz, allowing the system designer to optimize power consumption versus processing speed. The high performance Microchip Pico Power 8 bit AVR RISC based microcontroller combines 16 KB ISP flash memory