Product Introduction:
The main functions of potentiometers in circuits are as follows
1. Used as a voltage divider
The potentiometer is a continuously adjustable resistor. When the rotary or sliding handle of the potentiometer is adjusted, the moving contacts slide on the resistor body. At this time, an output voltage that is proportional to the applied voltage of the potentiometer and the angle or stroke of the movable arm can be obtained at the output end of the potentiometer.
2. Used as a varistor
When a potentiometer is used as a rheostat, it should be connected to devices at both ends, so that a smooth and continuously changing resistance value can be obtained by sliding the potentiometer within its stroke range.
3. Used as a current controller
When a potentiometer is used as a current controller, one of the selected current outputs must be a sliding contact lead.
Name: RK097NS
Parameters:
Total impedance value: 10K Ω
Load value borne by switch:/ Aat DC/V
Allowable error value of total impedance: ± 20%
Full rotation angle: 270 ° ± 5 °
Impedance characteristic: B Taper
Rotating torque: 20~100gf.cm
Maximum operating voltage: AC 50V DC 12V
Rotation stop strength: 3Kgf.cm Max
Fixed frame power: ≤ 0.05W
Axial push-pull strength: 4Kgf.cm Max
Noise: 100 mv Max
Switch action angle: /±/
Insulation impedance value: 100MQ Min DC 250V
Switching force: /~/gf.cm
Voltage withstand characteristic: AC M2 Min DC 250V
Fixing strength of shaft sleeve nut: /Kgf.cm Max
Residual resistance value: 20 Ω Max
Number of rotating segments: /C
Synchronization error value: -/dbof/db ±/db
Segment driving force: /~/gf.cm
Switch residual resistance value: M Ω Max
Solder heat resistance: below 250 ° C, within 2 seconds
Product Application:
Widely used in electrical appliances, audio equipment, communications, medical facilities, security products, UPS power supplies, video recorders, MP3 players, VCDs, telephones, and other equipmen. Long service life, soft feel, flexible positioning with center, linear tissue, diverse uses Such as multimedia, mixer, toys, audio, car audio, power amplifier, electronics Message equipment, earphones, lamps, and other related electronic digital and electronic equipment.
Package List:
5PCS RK097NS Potentiometers
