製品一覧 > その他の受動部品 > ポテンショメータ、トリマー、加減抵抗器

製品: その他の受動部品 ポテンショメータ、トリマー、加減抵抗器

ポテンショメータ、トリマー、加減抵抗器
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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  • 3345P-1-103

  • 3345P-1-103 Hot Sale

    dip

    メーカー: BOURNS

  • Trimmer; Voltage Rating:500V; Leaded Process Compatible:Yes; Number of Turns:3; Power Rating:1W; Resistance Max:10kohm; Resistance Min:0ohm; Resistance Tolerance:+/- 5 %; Series:3345; Terminal Type:PCB Thru Hole; Resolution:0.14%,Trimmer Resistors - Single Turn 1/2 RND 10K OHM
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  • 最小数 : 1
    在庫 : 25
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  • 3329H-1-102LF

  • 3329H-1-102LF Hot Sale

    DIP-3

    メーカー: BOURNS

  • Trimmer; Resistance Max:1kohm; Resistance Min:10ohm; Resistance Tolerance:+/- 10 %; Power Rating:0.5W; Voltage Rating:500V; Series:3329; Temperature Coefficient:+/-100 ppm; Leaded Process Compatible:Yes; Number of Turns:1,Trimmer Resistors - Single Turn 1/4 RND 1KOHMS 10% 0.5WATTS
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    >=100

  • 最小数 : 1
    在庫 : 1000
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  • 3314J-1-502E

  • 3314J-1-502E Hot Sale

    CERMETMINISINGLE-BOURNS

    メーカー: BOURNS

  • Trimmer; Resistance Max:5kohm; Resistance Min:50ohm; Resistance Tolerance:+/- 20 %; Power Rating:0.25W; Voltage Rating:500V; Series:3314; Temperature Coefficient:+/-100 ppm; Leaded Process Compatible:Yes; Number of Turns:1,Trimmer Resistors - SMD 4mm SQ 5K
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    >=100

  • 最小数 : 1
    在庫 : 12000
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  • 3314G-1-503E

  • 3314G-1-503E Hot Sale

    55-50K

    メーカー: BOURNS

  • Trimmer; Resistance Max:50kohm; Resistance Min:500ohm; Resistance Tolerance:+/- 20 %; Power Rating:0.25W; Voltage Rating:500V; Series:3314; Temperature Coefficient:+/-100 ppm; Leaded Process Compatible:Yes; Number of Turns:1,Trimmer Resistors - SMD 4mm SQ 50K
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  • 最小数 : 1
    在庫 : 20
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  • 3314G-1-502E

  • 3314G-1-502E Hot Sale

    SMD

    メーカー: BOURNS

  • Cermet Potentiometer; Resistance Max:5kohm; Resistance Tolerance:+/- 20 %; Power Rating:0.25W; Voltage Rating:500V; Series:3314; Temperature Coefficient:+/-100 ppm; Resistor Element Material:Cermet; Adjustment Type:,Trimmer Resistors - SMD 4mm SQ 5K
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  • 最小数 : 1
    在庫 : 21855
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  • 3314G-1-204E

  • 3314G-1-204E Hot Sale

    SMD

    メーカー: BOURNS

  • TRIMMER, POT, 200K, 1TURN, SMD, Track Resistance:200kohm, Power Rating:250mW, Resistance Tolerance: 20%, Product Range:Trimpot 3314 Series, No. of Turns:1Turns
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    >=100

  • 最小数 : 1
    在庫 : 5000
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  • 3314G-1-203E

  • 3314G-1-203E Hot Sale

    SMD

    メーカー: BOURNS

  • Trimmer; Resistance Max:20kohm; Resistance Min:200ohm; Resistance Tolerance:+/- 20 %; Power Rating:0.25W; Voltage Rating:500V; Series:3314; Temperature Coefficient:+/-100 ppm; Leaded Process Compatible:Yes; Number of Turns:1,Trimmer Resistors - SMD 4mm SQ 20K
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    >=100

  • 最小数 : 1
    在庫 : 3000
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  • 3314G-1-202E

  • 3314G-1-202E Hot Sale

    SMD

    メーカー: BOURNS

  • Trimmer; Resistance Max:2kohm; Resistance Tolerance:+/- 20 %; Power Rating:0.25W; Voltage Rating:500V; Series:3314; Temperature Coefficient:+/-100 ppm; Resistor Element Material:Cermet; Leaded Process Compatible:Yes,Trimmer Resistors - SMD 4mm SQ 2K
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  • 最小数 : 1
    在庫 : 320
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  • 3314G-1-104E

  • 3314G-1-104E Hot Sale

    SMD

    メーカー: BOURNS

  • Trimmer; Resistance Max:100kohm; Resistance Min:1kohm; Resistance Tolerance:+/- 20 %; Power Rating:0.25W; Voltage Rating:500V; Series:3314; Temperature Coefficient:+/-100 ppm; Adjustment Type:Trimmer; Leaded Process Compatible:Yes
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  • 最小数 : 1
    在庫 : 200
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  • 3314G-1-103E

  • 3314G-1-103E Hot Sale

    SMD

    メーカー: BOURNS

  • Trimmer; Resistance Max:10kohm; Resistance Min:100ohm; Resistance Tolerance:+/- 20 %; Power Rating:0.25W; Voltage Rating:500V; Series:3314; Temperature Coefficient:+/-100 ppm; Leaded Process Compatible:Yes; Number of Turns:1,Trimmer Resistors - SMD 4mm SQ 10K
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  • 最小数 : 1
    在庫 : 10000
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