Alfa Electronics

3P NO NC Door Window Sensor Magnetic Switch

Relay module 5v 12v 24v 1ch 2ch 4ch 30A Input High dan Low Active Trigger

RESISTOR 0603 1K OHM 10PCS

PC917 DIP PC917 In-line Optocoupler DIP-8 Optocoupler

MQ135 gas module for arduino

RESISTOR 0805 4K7 OHM 10PCS

XTAL 6.400 U MHZ .

FAN 12V 8X8CM KIPAS 8X8CM

DB25 Male / Female to 25pin Board Terminal Screw Connector Male Female

Adapter DC Jack Socket Soket DC 5.5x2.1mm Female to Micro USB / Type C / USB A Female / USB A Male Jack DC to USB A Male