1K Multiturn Trimpot Trimming Potentiometer Through-hole MAX487 low-power RS-485/RS422 transceiver The resistance between the outer

The resistance between the outer two pins is always 2K

It has a CH 341A chip

energy-saving lamps

UL60950-1 and GB4943

By matching the expansion rate of the strain gauge to the expansion rate of the metal it€š¬€ž¢s mounted on

1K Multiturn Trimpot Trimming Potentiometer Through-hole MAX487 low-power RS-485/RS422 transceiver The resistance between the outer3296 3 8 Square Trimpot Trimming Potentiometers perform a variety of circuit adjustments in all types of electronic equipment. Lead screw, worm gear, and planetary gear are the three forms of actuation used in multi turn trimmers. Trimmers with lead screws have a linear wiper path, whereas those with worm gear and planetary gear have a circular path. Multiturn trimmers are ideal for Applications requiring precise resistance control. The potentiometer