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Продукция > Другие Пассивные компоненты > Потенциометры, триммеры и реостаты
Potentiometers,Trimmers & Rheostats
Potentiometers, rheostats, and trimmers are adjustable resistors used to measure or divide voltages in order to protect or control circuits.
Potentiometers are variable resistors that feature an adjustable knob or dial used to change the location of the output contact. By varying the output contact, users can vary the resistance of the device, effectively controlling circuit potential levels. A specialized type, digital potentiometers, use a digital signal to set the output resistance. Potentiometers are often informally called pots.
Rheostats are two-terminal variable resistors which function similarly to potentiometers. A three-terminal potentiometer can be used as a rheostat, with the third terminal left unconnected. Rheostats are typically used as strict variable resistors.
Trimmers are potentiometers which need infrequent adjustment. They are often used to calibrate a device or circuit after manufacturing, and often require a special tool for adjustment.
Potentiometers,Trimmers and Rheostats are available at Jotrin Electronics.
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SMD Multi-Turn Trimmer Potentiometers 1/4" 5Kohms 10% Vertical Adjust,Trimmer Resistors - SMD 1/4 5Kohms 10% Vertical Adjust
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 25000
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SMD Multi-Turn Trimmer Potentiometers 1/4" 10Kohms 10% Vertical Adjust
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 3000
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Trimmer Resistors - Through Hole 1/4" 100Kohms 10% SQ W/Standoff Sealed
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 250
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Trimmer Resistors - Through Hole 1/4" 10Kohms 10% SQ W/Standoff Sealed
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 250
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Res Cermet Trimmer 500 Ohm 10% 0.25W(1/4W) 12(Elec)Turn 1.78mm (7.73 X 4.5 X 7.24mm) Pin Thru-Hole Tube
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 2186
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TRIMMER POTENTIOMETER, 1KOHM 12TURN THROUGH HOLE, Product Range:Trimpot 3266 Series, Track Resistance:1kohm, No. of Turns:12Turns, Power Rating:250mW, Resistance Tolerance: 10%, Temperature Coefficient: 100ppm/ C
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 20300
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Trimmer; Resistance Max:100ohm; Resistance Min:2ohm; Resistance Tolerance:+/- 10 %; Power Rating:0.25W; Voltage Rating:500V; Series:3266; Temperature Coefficient:+/-100 ppm; Leaded Process Compatible:Yes; Number of Turns:12,Trimmer Resistors - Multi Turn 1/4 100ohms 10% SQ W/Standoff Sealed
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 1810
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Cermet Potentiometer; Resistance Max:5kohm; Resistance Min:50ohm; Resistance Tolerance:+/- 10 %; Power Rating:0.25W; Voltage Rating:500V; Series:3266; Temperature Coefficient:+/-100 ppm; Adjustment Type:Trimmer,Trimmer Resistors - Multi Turn 1/4 5Kohms 10% SQ W/Standoff Sealed
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 305
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TRIMMER, 15 TURN 500R,Trimmer Resistors - Multi Turn 1/4 500ohms 10% SQ W/Standoff Sealed
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 150
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TRIMMER, 15 TURN 20K,Trimmer Resistors - Multi Turn 1/4 20Kohms 10% SQ W/Standoff Sealed
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 7800
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Trimmer; Resistance Max:2kohm; Resistance Min:20ohm; Resistance Tolerance:+/- 10 %; Power Rating:0.25W; Voltage Rating:500V; Series:3266; Temperature Coefficient:+/-100 ppm; Adjustment Type:Trimmer; Leaded Process Compatible:Yes,Trimmer Resistors - Multi Turn 1/4 2Kohms 10% SQ W/Standoff Sealed
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 5000
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TRIMMER, 15 TURN 100K,Trimmer Resistors - Multi Turn 1/4 100Kohms 10% SQ W/Standoff Sealed
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 305
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Trimmer; Resistance Max:10kohm; Resistance Min:100ohm; Resistance Tolerance:+/- 10 %; Power Rating:0.25W; Voltage Rating:500V; Series:3266; Temperature Coefficient:+/-100 ppm; Adjustment Type:Trimmer; Leaded Process Compatible:Yes,Trimmer Resistors - Multi Turn 1/4 10Kohms 10% SQ W/Standoff Sealed
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 68520
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3262X-1-201
Производитель: BOURNS
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POT 200 OHM 1/4 SQ CERM SL MT,Trimmer Resistors - Multi Turn 1/4 200ohms 10% Square Cermet Sealed
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 10000
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Trimmer; Resistance Max:50kohm; Resistance Min:500ohm; Resistance Tolerance:+/- 10 %; Power Rating:0.25W; Voltage Rating:500V; Series:3262; Temperature Coefficient:+/-100 ppm; Leaded Process Compatible:Yes; Number of Turns:12
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 310
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Trimmer; Series:3262; Track Resistance:20kohm; Resistance Tolerance:+/- 10%; Power Rating:0.25W; Operating Temperature Range:-65 C to +150 C; Resistor Element Material:Cermet; Temperature Coefficient:+/-100 ppm RoHS Compliant: Yes,Trimmer Resistors - Multi Turn 1/4 20Kohms 10% Square Cermet Sealed
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 310
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Trimmer; Resistance Max:2kohm; Resistance Min:20ohm; Resistance Tolerance:+/- 10 %; Power Rating:0.25W; Voltage Rating:500V; Series:3262; Temperature Coefficient:+/-100 ppm; Leaded Process Compatible:Yes; Number of Turns:12
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 390
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Trimmer; Resistance Max:10kohm; Resistance Min:100ohm; Resistance Tolerance:+/- 10 %; Power Rating:0.25W; Voltage Rating:500V; Series:3262; Temperature Coefficient:+/-100 ppm; Leaded Process Compatible:Yes; Number of Turns:12,Trimmer Resistors - Multi Turn 1/4 10Kohms 10% Square Cermet Sealed
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 320
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POT 100 OHM 1/4 SQ CERM SL MT,Trimmer Resistors - Multi Turn 1/4 100ohms 10% Square Cermet Sealed
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 340
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TRIMMER 200K OHM 0.75W PC PIN
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 5
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Res Cermet Trimmer 5K Ohm 10% 0.25W(1/4W) 12(Elec)Turns 1.5mm
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 6000
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TRIMMER 500 OHM 0.25W
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 93000
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Res Cermet Trimmer 2K Ohm 10% 0.25W(1/4W) 12(Elec)Turns 1.5mm (4.8 X 3.9 X 5.3mm) J-Hook SMD T/R
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 9500
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Trimmer; Series:3224; Track Resistance:100kohm; Resistance Tolerance:+/- 10%; Power Rating:0.25W; Operating Temperature Range:-65 C to +150 C; Resistor Element Material:Cermet; Temperature Coefficient:+/-100 ppm RoHS Compliant: Yes,Trimmer Resistors - SMD 4mm 100Kohms 10% Square Cermet Sealed
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 500000
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Trimmer; Resistance Max:10kohm; Resistance Min:100ohm; Resistance Tolerance:+/- 10 %; Power Rating:0.25W; Voltage Rating:500V; Series:3224; Temperature Coefficient:+/-100 ppm; Adjustment Type:Top; Leaded Process Compatible:Yes,Trimmer Resistors - SMD 4mm 10Kohms 10% Square Cermet Sealed
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 17500
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Trimmer; Series:3224; Track Resistance:10kohm; Resistance Tolerance:+/- 10%; Power Rating:0.25W; Operating Temperature Range:-65 C to +150 C; Resistor Element Material:Cermet; Temperature Coefficient:+/-100 ppm RoHS Compliant: Yes
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 4500
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Trimmers; Series:3223; Resistance Tolerance:+/- 20%; Power Rating:0.125W; Operating Temperature Range:-65 C to +150 C; Resistor Element Material:Ceramic; Temperature Coefficient:+/-100 ppm; Adjustment Type:Trimmer; No. of Turns:11 RoHS Compliant: Yes,Trimmer Resistors - Multi Turn 20K OHM 3mm 20%
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 12
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Trimmer; Body Length:3mm; Operating Temp. Max:-65 C; Operating Temp. Min:150 C; Resistor Element Material:Ceramic; Working Voltage, DC:500V; Resistance:10kohm,Trimmer Resistors - Multi Turn 10K OHM 3mm 20%
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 200
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Trimmer Resistors - SMD 1K OHM 3mm 20%
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 4000
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Trimmer; Resistance Max:5kohm; Resistance Min:50ohm; Resistance Tolerance:+/- 10 %; Power Rating:0.25W; Voltage Rating:500V; Series:3214; Temperature Coefficient:+/-100 ppm; Adjustment Type:Trimmer; Leaded Process Compatible:Yes,Trimmer Resistors - SMD 4mm SQ 5K OHM
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1 + 10 + 25 + 50 + >=100 -
MOQ : 1 Наличность : 6580