Slide potentiometer
Debon Electorinics are leading potentiometersupplier in china.we are specializing in producing and developingpotentiometers,Encoders,Swithes for many years.With the customers of Behringer,Edifier,Haier,etc.Withcompetive price and high qualiy.
Slide potentiometer specification:
1. Metal housing.
2. Center detentopition.
3. Plastic sliderod type
Electronics characteristics:
TotalResistance:500Ω-1MΩ;
TotalResistance tolerance:+/-20%;Resistance Taper:A. B.C.D etc.
Withstandvoltage:5mm~15mm:1 minute at AC 100V,20mm:1 minute at AC 250V
InsulatedResistance:5~15mm:More than 50MΩ at DC 100V;20mm:More than 50MΩ at DC 250V.
Slidingnoise: less than 100mV.
ResidualResistance: Term.1~2:less than 10 Ω ;Term.2~3: less than 10Ω
GangError (Dual Unit):-40dB~0dB±3dB
RatedVoltage:Taper B:4mm/5mm AC 50V,10mm/15mm AC 100V,20mm:AC200V;
OtherTaper:4mm/5mm AC 25V,10mm/15mm AC 50V,20mm:AC 150V; ;
RatedPower(SingleUnit/Dual Unit):Taper B:4mm/5mm0.01W/0.05W,10mm:0.03W/0.015W,15mm:0.05W/0.025W,20mm:0.1W;
OtherTaper:4mm/5mm 0.025W/0.012W,10mm:0.015W/0.01W,15mm:0.025W/0.01W,20mm:0.05W
Mechanical characteristics:
SlideTorque:5~90gf.
Stopperstrength:2.5gf(from the base level to a point of 2mm).
Clicktorque:30~160gf.
LeverPush-pull Strength:1.0Kgf Min at 10 Sec.
LevelWobble:2(2XL)/25mm max.(L:Level length both sides)
Debonpotentiometers are rarely used to directly control significant power (more thana watt), since the power dissipated in the potentiometer would be comparable tothe power in the controlled load (see infinite switch). Instead they are usedto adjust the level of analog signals (e.g. volume controls on audio), and ascontrol inputs for electronic circuits. For example, a light dimmer uses apotentiometer to control the switching of a TRIAC and so indirectly control thebrightness of lamps.A potentiometer informally, a pot, is a three-terminalresistor with a sliding contact that forms an adjustable voltage divider. Ifonly two terminals are used (one side and the wiper), it acts as a variableresistor or rheostat. Potentiometers are commonly used to control electricaldevices such as volume controls on audio equipment. Potentiometers operated bya mechanism can be used as position transducers, for example, in a joystick.
