Part | RoHS | Manufacturer | Resistor Type | Mounting Type | Resistance | Rated Power Dissipation (P) | Maximum Operating Temperature | Tolerance | Diameter (Lead) | No. of Turns | Rated Temperature | Orientation (Actuator) | Technology | Shape (Package) | Law Of Resistance | Construction | Packing Method | Size Code | No. of Terminals | Package Style (Meter) | Terminal Shape | Sub-Category | Dimensions | Minimum Operating Temperature | Temperature Coef (ppm/Cel) | Terminal Finish | Length (Lead) | Height (Package) | Manufacturer Series | Operating Voltage | Additional Features | Type (Actuator) | Length (Package) | JESD-609 Code | Series | Diameter (Package) | Reference Standard | Width (Package) | Ganging Number | Angle Of Rotation |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Bourns |
TRIMMER |
THROUGH HOLE MOUNT |
10000 ohm |
.25 W |
150 Cel |
10 % |
.46 mm |
12 |
85 Cel |
VERTICAL |
CERMET |
RECTANGULAR PACKAGE |
LINEAR |
Trimmer Pot |
TUBE |
2517 |
3 |
PCB Mount |
WIRE |
Variable Resistors |
-65 Cel |
100 |
MATTE TIN |
4.78 mm |
6.35 mm |
300 V |
SCREW |
6.35 mm |
e3 |
4.32 mm |
4320 deg |
||||||||
|
TE Connectivity |
POTENTIOMETER |
THROUGH HOLE MOUNT |
10000 ohm |
.25 W |
20 % |
1 |
HORIZONTAL |
THICK FILM |
RECTANGULAR PACKAGE |
LINEAR |
3 |
FLAT |
19.2mm x 17mm |
SHAFT |
1 |
||||||||||||||||||||||||
|
Vishay Intertechnology |
POTENTIOMETER |
10000 ohm |
.5 W |
125 Cel |
10 % |
CERMET |
Single Turn |
Box |
5030 |
PCB Mount |
POTENTIOMETER |
-55 Cel |
150 |
Tin (Sn) |
6.9 mm |
12.7 mm |
70.7 V |
12.7 mm |
e3 |
7.6 mm |
265 deg |
||||||||||||||||||
|
Murata Manufacturing |
TRIMMER |
THROUGH HOLE MOUNT |
10000 ohm |
.5 W |
125 Cel |
10 % |
.5 mm |
25 |
70 Cel |
VERTICAL |
CERMET |
RECTANGULAR PACKAGE |
LINEAR |
Rectangular |
BULK |
3 |
PCB Mount |
WIRE |
Variable Resistors |
-55 Cel |
100 |
Tin (Sn) over Copper (Cu) |
6 mm |
10 mm |
300 V |
SCREW |
9.6 mm |
5 mm |
1 |
9000 deg |
|||||||||
|
Bourns |
TRIMMER |
THROUGH HOLE MOUNT |
10000 ohm |
.5 W |
125 Cel |
10 % |
.51 mm |
1 |
85 Cel |
VERTICAL |
CERMET |
RECTANGULAR PACKAGE |
LINEAR |
Rectangular |
TUBE |
3 |
PCB Mount |
WIRE |
POTENTIOMETER |
-55 Cel |
100 |
MATTE TIN |
5.97 mm |
4.83 mm |
SCREW |
9.53 mm |
e3 |
9.53 mm |
1 |
280 deg |
|||||||||
|
Honeywell Sensing And Control |
POTENTIOMETER |
PANEL MOUNT |
10000 ohm |
.5 W |
120 Cel |
20 % |
1 |
HORIZONTAL |
CONDUCTIVE PLASTIC |
RECTANGULAR PACKAGE |
LINEAR |
3 |
HOOK |
-40 Cel |
SHAFT |
1 |
|||||||||||||||||||||||
|
Bourns |
POTENTIOMETER |
THROUGH HOLE MOUNT |
10000 ohm |
.25 W |
60 Cel |
20 % |
VERTICAL |
CARBON |
AUDIO |
Metal Housing |
6 |
PCB Mount |
FLAT |
-10 Cel |
MATTE TIN |
8 mm |
350 V |
SLIDE |
128 mm |
e3 |
15 mm |
2 |
|||||||||||||||||
|
Bourns |
TRIMMER |
SURFACE MOUNT |
10000 ohm |
.5 W |
125 Cel |
10 % |
1 |
70 Cel |
HORIZONTAL |
CERMET |
RECTANGULAR PACKAGE |
LINEAR |
Rectangular |
TR, EMBOSSED, 13 INCH |
2619 |
3 |
SMT |
L BEND |
Variable Resistors |
-55 Cel |
100 |
MATTE TIN |
7.37 mm |
300 V |
SCREW |
6.71 mm |
e3 |
4.88 mm |
1 |
240 deg |
|||||||||
|
Bourns |
POTENTIOMETER |
PANEL MOUNT |
10000 ohm |
2 W |
125 Cel |
10 % |
1 |
70 Cel |
HORIZONTAL |
CERMET |
LINEAR |
Rectangular |
3 |
Panel Mount |
FLAT |
POTENTIOMETER |
-40 Cel |
150 |
Tin (Sn) |
17.45 mm |
SHAFT |
22.86 mm |
e3 |
15.88 mm |
1 |
240 deg |
|||||||||||||
Vishay Intertechnology |
POTENTIOMETER |
10000 ohm |
3.5 W |
150 Cel |
20 % |
CERMET |
CYLINDRICAL PACKAGE |
Round |
Panel Mount |
Variable Resistors |
-55 Cel |
100 |
3.18 mm |
159 |
8.76 mm |
159 |
22.22 mm |
340 deg |
||||||||||||||||||||||
|
Bourns |
TRIMMER |
SURFACE MOUNT |
10000 ohm |
.125 W |
150 Cel |
20 % |
11 |
70 Cel |
VERTICAL |
CERMET |
RECTANGULAR PACKAGE |
LINEAR |
Sealed |
TR, EMBOSSED, 7 INCH |
1616 |
3 |
SMT |
WRAPAROUND |
Variable Resistors |
-65 Cel |
100 |
MATTE TIN |
3.18 mm |
200 V |
SCREW |
4 mm |
e3 |
3.96 mm |
1 |
3960 deg |
|||||||||
|
TE Connectivity |
POTENTIOMETER |
THROUGH HOLE MOUNT |
10000 ohm |
.4 W |
20 % |
1 |
HORIZONTAL |
CARBON FILM |
CIRCULAR PACKAGE |
LINEAR |
3 |
FLAT |
25.2mm x 20.4mm |
SHAFT |
1 |
||||||||||||||||||||||||
|
Bourns |
TRIMMER |
THROUGH HOLE MOUNT |
10000 ohm |
.5 W |
125 Cel |
10 % |
.46 mm |
1 |
70 Cel |
HORIZONTAL |
CERMET |
RECTANGULAR PACKAGE |
LINEAR |
Rectangular |
TUBE |
3 |
PCB Mount |
WIRE |
Variable Resistors |
-55 Cel |
100 |
MATTE TIN |
5.46 mm |
6.99 mm |
SCREW |
6.6 mm |
e3 |
4.88 mm |
1 |
240 deg |
|||||||||
|
Bourns |
TRIMMER |
THROUGH HOLE MOUNT |
10000 ohm |
.5 W |
125 Cel |
10 % |
.51 mm |
25 |
70 Cel |
HORIZONTAL |
CERMET |
RECTANGULAR PACKAGE |
LINEAR |
Trimmer Pot |
TUBE |
3 |
PCB Mount |
WIRE |
Variable Resistors |
-55 Cel |
100 |
TIN |
6.22 mm |
10.03 mm |
300 V |
SCREW |
9.53 mm |
e3 |
6.1 mm |
9000 deg |
|||||||||
|
TE Connectivity |
TRIMMER |
SURFACE MOUNT |
10000 ohm |
.05 W |
150 Cel |
.25 % |
1 |
VERTICAL |
CERMET |
RECTANGULAR PACKAGE |
LINEAR |
Rectangular |
Tape |
1212 |
3 |
SMT |
WRAPAROUND |
POTENTIOMETER |
3.4mm x 3.4mm x 2mm |
-55 Cel |
100 |
2 mm |
15 V |
SCREW |
3.4 mm |
3.4 mm |
210 deg |
||||||||||||
|
Bourns |
TRIMMER |
SURFACE MOUNT |
10000 ohm |
.1 W |
125 Cel |
20 % |
1 |
70 Cel |
VERTICAL |
CERMET |
RECTANGULAR PACKAGE |
LINEAR |
Rectangular |
TR, Embossed, 7 Inch |
1110 |
3 |
SMT |
WRAPAROUND |
POTENTIOMETER |
-55 Cel |
100 |
MATTE TIN |
1.7 mm |
50 V |
SCREW |
2.8 mm |
e3 |
2.5 mm |
1 |
255 deg |
|||||||||
|
Bourns |
POTENTIOMETER |
SURFACE MOUNT |
10000 ohm |
.05 W |
120 Cel |
30 % |
1 |
50 Cel |
VERTICAL |
RECTANGULAR PACKAGE |
LINEAR |
TR, EMBOSSED, 13 INCH |
3 |
GULL WING |
-40 Cel |
TIN OVER NICKEL |
SHAFT |
e3 |
1 |
||||||||||||||||||||
|
Bourns |
TRIMMER |
THROUGH HOLE MOUNT |
10000 ohm |
1 W |
150 Cel |
5 % |
.51 mm |
25 |
85 Cel |
VERTICAL |
WIRE WOUND |
LINEAR |
Rectangular |
Tube |
3 |
PCB Mount |
WIRE |
-65 Cel |
50 |
Gold (Au) - with Nickel (Ni) barrier |
8 mm |
9.53 mm |
SCREW |
9.53 mm |
e4 |
3.81 mm |
1 |
9000 deg |
|||||||||||
|
Bourns |
POTENTIOMETER |
PCB MOUNT |
10000 ohm |
.25 W |
125 Cel |
20 % |
.51 mm |
1 |
70 Cel |
VERTICAL |
CONDUCTIVE PLASTIC |
RECTANGULAR PACKAGE |
LINEAR |
Rectangular |
3 |
PCB Mount |
WIRE |
Variable Resistors |
-40 Cel |
1000 |
MATTE TIN |
5.97 mm |
5.18 mm |
SHAFT |
9.53 mm |
e3 |
9.53 mm |
1 |
270 deg |
||||||||||
|
Bourns |
TRIMMER |
THROUGH HOLE MOUNT |
10000 ohm |
.25 W |
150 Cel |
10 % |
12 |
70 Cel |
HORIZONTAL |
CERMET |
RECTANGULAR PACKAGE |
LINEAR |
Multi-Turn |
TUBE |
3 |
Radial |
WIRE |
-55 Cel |
100 |
MATTE TIN |
7.24 mm |
300 V |
SCREW |
6.71 mm |
e3 |
4.5 mm |
1 |
||||||||||||
|
Bourns |
TRIMMER |
THROUGH HOLE MOUNT |
10000 ohm |
.5 W |
125 Cel |
10 % |
.51 mm |
25 |
70 Cel |
VERTICAL |
CERMET |
LINEAR |
Multi-Turn |
AMMO PACK |
3 |
Radial |
WIRE |
-55 Cel |
100 |
MATTE TIN |
6.4 mm |
10.03 mm |
300 V |
SCREW |
9.53 mm |
e3 |
4.83 mm |
1 |
|||||||||||
Bourns |
TRIMMER |
THROUGH HOLE MOUNT |
10000 ohm |
.5 W |
125 Cel |
10 % |
.51 mm |
25 |
70 Cel |
VERTICAL |
CERMET |
LINEAR |
Multi-Turn |
Tube |
3 |
Radial |
WIRE |
-55 Cel |
100 |
TIN LEAD |
6.4 mm |
10.03 mm |
300 V |
SCREW |
9.53 mm |
e0 |
4.83 mm |
1 |
||||||||||||
Vishay Intertechnology |
POTENTIOMETER |
10000 ohm |
.25 W |
150 Cel |
5 % |
.61 mm |
METAL FOIL |
Trimmer Pot |
Box |
3817 |
PCB Mount |
Variable Resistors |
-55 Cel |
10 |
Tin/Lead (Sn/Pb) |
7.62 mm |
10.67 mm |
9.53 mm |
e0 |
1260 |
MIL-PRF-39035 |
4.32 mm |
7560 deg |
|||||||||||||||||
|
Bourns |
POTENTIOMETER |
THROUGH HOLE MOUNT |
10000 ohm |
2 W |
125 Cel |
10 % |
1 |
70 Cel |
HORIZONTAL |
CERMET |
CYLINDRICAL PACKAGE |
LINEAR |
Single Turn |
3 |
Panel Mount |
FLAT |
Variable Resistors |
-1 Cel |
150 |
SHAFT |
6.35 mm |
19.05 mm |
1 |
250 deg |
|||||||||||||||
|
Bourns |
POTENTIOMETER |
PANEL MOUNT |
10000 ohm |
1 W |
125 Cel |
5 % |
10 |
70 Cel |
HORIZONTAL |
WIRE WOUND |
LINEAR |
Square |
3 |
Panel Mount |
LUG |
Variable Resistors |
1 Cel |
15.88 mm |
SHAFT |
19.05 mm |
15.88 mm |
1 |
3600 deg |
||||||||||||||||
|
Bourns |
POTENTIOMETER |
THROUGH HOLE MOUNT |
10000 ohm |
2 W |
125 Cel |
5 % |
10 |
40 Cel |
HORIZONTAL |
WIRE WOUND |
CIRCULAR PACKAGE |
LINEAR |
Round |
3 |
PCB Mount |
FLAT |
Variable Resistors |
1 Cel |
50 |
SHAFT |
18.6 mm |
22.22 mm |
1 |
3600 deg |
|||||||||||||||
|
Vishay Intertechnology |
TRIMMER |
THROUGH HOLE MOUNT |
10000 ohm |
.5 W |
125 Cel |
10 % |
.5 mm |
21 |
70 Cel |
HORIZONTAL |
CERMET |
RECTANGULAR PACKAGE |
LINEAR |
Rectangular |
TUBE |
3 |
PCB Mount |
WIRE |
POTENTIOMETER |
-55 Cel |
100 |
Matte Tin (Sn) |
5 mm |
9.8 mm |
70.7 V |
SCREW |
9.7 mm |
e3 |
5 mm |
1 |
7560 deg |
||||||||
|
Bourns |
POTENTIOMETER |
PANEL MOUNT |
10000 ohm |
1 W |
125 Cel |
10 % |
1 |
70 Cel |
HORIZONTAL |
CERMET |
CIRCULAR PACKAGE |
LINEAR |
Single Turn |
3 |
Panel Mount |
WIRE |
Variable Resistors |
-40 Cel |
150 |
Matte Tin (Sn) |
SHAFT |
11.51 mm |
e3 |
12.7 mm |
1 |
260 deg |
|||||||||||||
|
Bourns |
TRIMMER |
THROUGH HOLE MOUNT |
10000 ohm |
.2 W |
100 Cel |
25 % |
1 |
70 Cel |
HORIZONTAL |
CERMET |
RECTANGULAR PACKAGE |
LINEAR |
Rectangular |
BULK |
3 |
PCB Mount |
FLAT |
-25 Cel |
250 |
MATTE TIN OVER NICKEL |
8.4 mm |
100 V |
SCREW |
6.81 mm |
e3 |
4.5 mm |
1 |
215 deg |
|||||||||||
|
Honeywell Sensing And Control |
POTENTIOMETER |
PANEL MOUNT |
10000 ohm |
.5 W |
120 Cel |
20 % |
1 |
HORIZONTAL |
CONDUCTIVE PLASTIC |
RECTANGULAR PACKAGE |
LINEAR |
3 |
HOOK |
-40 Cel |
SHAFT |
1 |
|||||||||||||||||||||||
|
TE Connectivity |
POTENTIOMETER |
THROUGH HOLE MOUNT |
10000 ohm |
.4 W |
20 % |
1 |
HORIZONTAL |
CARBON FILM |
CIRCULAR PACKAGE |
LINEAR |
3 |
FLAT |
25.2mm x 20.4mm |
SHAFT |
1 |
||||||||||||||||||||||||
|
Bourns |
TRIMMER |
THROUGH HOLE MOUNT |
10000 ohm |
.5 W |
125 Cel |
10 % |
.51 mm |
1 |
85 Cel |
VERTICAL |
CERMET |
RECTANGULAR PACKAGE |
LINEAR |
Rectangular |
TUBE |
3 |
PCB Mount |
WIRE |
POTENTIOMETER |
-55 Cel |
100 |
MATTE TIN |
5.97 mm |
4.83 mm |
KNOB |
9.53 mm |
e3 |
9.53 mm |
1 |
280 deg |
|||||||||
|
Bourns |
TRIMMER |
THROUGH HOLE MOUNT |
10000 ohm |
.5 W |
125 Cel |
10 % |
.51 mm |
1 |
85 Cel |
VERTICAL |
CERMET |
RECTANGULAR PACKAGE |
LINEAR |
Rectangular |
TUBE |
3 |
PCB Mount |
WIRE |
POTENTIOMETER |
-55 Cel |
100 |
MATTE TIN |
5.97 mm |
4.83 mm |
KNOB |
9.53 mm |
e3 |
9.53 mm |
1 |
280 deg |
|||||||||
|
Bourns |
POTENTIOMETER |
PCB MOUNT |
10000 ohm |
.05 W |
50 Cel |
20 % |
1 |
HORIZONTAL |
CARBON |
RECTANGULAR PACKAGE |
LINEAR |
Rectangular |
3 |
PCB Mount |
FLAT |
Variable Resistors |
-10 Cel |
TIN |
20 V |
RATED AC VOLTAGE (V): 50 |
SHAFT |
10 mm |
e3 |
6.8 mm |
1 |
280 deg |
|||||||||||||
|
TE Connectivity |
POTENTIOMETER |
THROUGH HOLE MOUNT |
10000 ohm |
.4 W |
20 % |
1 |
HORIZONTAL |
CARBON FILM |
CIRCULAR PACKAGE |
LOGARITHMIC |
3 |
FLAT |
25.2mm x 20.4mm |
SHAFT |
1 |
||||||||||||||||||||||||
|
Tt Electronics Plc |
POTENTIOMETER |
PANEL MOUNT |
10000 ohm |
2 W |
120 Cel |
10 % |
1 |
70 Cel |
HORIZONTAL |
CONDUCTIVE PLASTIC |
CIRCULAR PACKAGE |
LINEAR |
4 |
LUG |
-55 Cel |
P271 |
SHAFT |
1 |
|||||||||||||||||||||
|
Bourns |
POTENTIOMETER |
PCB MOUNT |
10000 ohm |
.05 W |
50 Cel |
20 % |
1 |
HORIZONTAL |
CARBON |
RECTANGULAR PACKAGE |
LINEAR |
Rectangular |
3 |
PCB Mount |
FLAT |
Variable Resistors |
-10 Cel |
TIN |
20 V |
RATED AC VOLTAGE (V): 50 |
SHAFT |
10 mm |
e3 |
6.8 mm |
1 |
280 deg |
|||||||||||||
|
Bourns |
TRIMMER |
SURFACE MOUNT |
10000 ohm |
.25 W |
150 Cel |
10 % |
12 |
85 Cel |
HORIZONTAL |
CERMET |
RECTANGULAR PACKAGE |
LINEAR |
Trimmer Pot |
TR, EMBOSSED, 7 INCH |
1918 |
3 |
SMT |
GULL WING |
POTENTIOMETER |
-65 Cel |
100 |
MATTE TIN |
3.9 mm |
SCREW |
4.8 mm |
e3 |
4.6 mm |
4320 deg |
|||||||||||
|
Bourns |
POTENTIOMETER |
THROUGH HOLE MOUNT |
10000 ohm |
1 W |
150 Cel |
5 % |
.71 mm |
22 |
70 Cel |
HORIZONTAL |
WIRE WOUND |
RECTANGULAR PACKAGE |
LINEAR |
Rectangular |
Tube |
3 |
PCB Mount |
WIRE |
-55 Cel |
50 |
GOLD OVER NICKEL |
12.7 mm |
8 mm |
SCREW |
31.75 mm |
e4 |
4.83 mm |
1 |
7920 deg |
||||||||||
|
Bourns |
TRIMMER |
THROUGH HOLE MOUNT |
10000 ohm |
.5 W |
125 Cel |
10 % |
.51 mm |
25 |
70 Cel |
VERTICAL |
CERMET |
RECTANGULAR PACKAGE |
LINEAR |
Trimmer Pot |
TUBE |
3 |
PCB Mount |
WIRE |
Variable Resistors |
-55 Cel |
100 |
TIN |
6.22 mm |
10.03 mm |
300 V |
SCREW |
9.53 mm |
e3 |
6.1 mm |
9000 deg |
|||||||||
|
Bourns |
POTENTIOMETER |
PANEL MOUNT |
10000 ohm |
1 W |
125 Cel |
15 % |
1 |
70 Cel |
HORIZONTAL |
CONDUCTIVE PLASTIC |
CIRCULAR PACKAGE |
LINEAR |
Bushing Mount |
3 |
Panel Mount |
TURRET |
POTENTIOMETER |
-40 Cel |
GOLD OVER NICKEL |
SHAFT |
11.25 mm |
e4 |
22.23 mm |
1 |
340 deg |
||||||||||||||
|
Bourns |
TRIMMER |
THROUGH HOLE MOUNT |
10000 ohm |
.5 W |
150 Cel |
10 % |
.51 mm |
25 |
85 Cel |
VERTICAL |
CERMET |
RECTANGULAR PACKAGE |
LINEAR |
Multi-Turn |
TUBE |
3 |
PCB Mount |
WIRE |
Variable Resistors |
-65 Cel |
100 |
MATTE TIN |
8.26 mm |
9.53 mm |
400 V |
SCREW |
9.53 mm |
e3 |
3.81 mm |
1 |
9000 deg |
||||||||
|
Tt Electronics Plc |
TRIMMER |
SURFACE MOUNT |
10000 ohm |
.1 W |
125 Cel |
25 % |
1 |
70 Cel |
VERTICAL |
CERMET |
RECTANGULAR PACKAGE |
LINEAR |
Rectangular |
TR, 7 INCH |
1412 |
3 |
SMT |
WRAPAROUND |
-40 Cel |
250 |
1.7 mm |
50 V |
SCREW |
3.65 mm |
3 mm |
1 |
250 deg |
||||||||||||
|
Alps Alpine |
POTENTIOMETER |
THROUGH HOLE MOUNT |
10000 ohm |
.25 W |
70 Cel |
20 % |
VERTICAL |
RECTANGULAR PACKAGE |
LINEAR |
Slide Adjust |
TRAY |
3 |
PCB Mount |
FLAT |
-25 Cel |
3.5 mm |
7 mm |
10 V |
RATED AC VOLTAGE (V): 200 |
SLIDE |
60 mm |
8 mm |
1 |
||||||||||||||||
|
Bourns |
TRIMMER |
SURFACE MOUNT |
10000 ohm |
.25 W |
150 Cel |
10 % |
5 |
85 Cel |
HORIZONTAL |
CERMET |
RECTANGULAR PACKAGE |
LINEAR |
Trimmer Pot |
TR, EMBOSSED, 7 INCH |
1918 |
3 |
SMT |
J BEND |
Variable Resistors |
-65 Cel |
100 |
MATTE TIN |
3.71 mm |
300 V |
SCREW |
4.8 mm |
e3 |
4.6 mm |
1800 deg |
||||||||||
|
Vishay Intertechnology |
POTENTIOMETER |
10000 ohm |
1 W |
125 Cel |
5 % |
WIRE WOUND |
Bushing Mount |
Box |
Panel Mount |
Variable Resistors |
-25 Cel |
20 |
MODEL534 |
141 V |
19.05 mm |
MODEL 534 |
22.22 mm |
3600 deg |
|||||||||||||||||||||
|
Bourns |
POTENTIOMETER |
CHASSIS MOUNT |
10000 ohm |
1 W |
125 Cel |
10 % |
1 |
70 Cel |
HORIZONTAL |
LINEAR |
Rectangular |
3 |
PCB Mount |
LUG |
-40 Cel |
5.08 mm |
SHAFT |
12.7 mm |
15.88 mm |
1 |
240 deg |
||||||||||||||||||
|
Tt Electronics Plc |
POTENTIOMETER |
Panel Mount |
10000 ohm |
2 W |
125 Cel |
5 % |
10 |
70 Cel |
HORIZONTAL |
WIRE WOUND |
CIRCULAR PACKAGE |
LINEAR |
Bushing Mount |
3 |
Panel Mount |
TURRET |
POTENTIOMETER |
-55 Cel |
Gold (Au) |
PRECISION |
SHAFT |
19.1 mm |
e4 |
22.2 mm |
1 |
3600 deg |
Variable resistors, also known as potentiometers or rheostats, are electrical components that can adjust the resistance in a circuit. They typically consist of a resistive element and a movable wiper, which can be adjusted by a knob or a slider. By changing the position of the wiper, the resistance between two terminals of the resistor can be varied, allowing for precise control of the amount of current flowing through the circuit.
Variable resistors are commonly used in a variety of electronic applications, such as audio equipment, lighting controls, and motor speed controls. They can also be used as voltage dividers, where the resistance value can be adjusted to achieve a desired output voltage. Variable resistors come in various shapes and sizes, including rotary potentiometers, slide potentiometers, trimmers, and preset resistors.
One of the main advantages of variable resistors is their versatility, as they can be used to control a wide range of electrical parameters, such as voltage, current, and power. They can also be used for calibration and testing purposes, as they allow for precise adjustment of circuit parameters. However, variable resistors also have some limitations, such as limited lifetime due to wear and tear, and the potential for noise and instability at higher resistance values.