Encoder Series
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    Product Detail

    Series
    FTB15
    Package diameter
    15 mm
    Operating Direction
    Horizontal Vertical
    Bushing material
    Number of Gangs
    Power-linear
    Power-audio
    Life cycle
    10K cycles
    Switch Option
    Detent Option
    Mounting
    Through hole & SMD
    Element
    Carbon
    Temperature ppm/℃
    +/-500
    Tolerance
    +/-20%
    Pulse
    Shaft material
    Life cycle
    Operating type
    Power rating
    0.25 W
    Travel(mm)
    Lever length
    Turns
    Specification
    Introdution

    1.Carbon resistive element.

    2.Dust proof enclosure.

    3.Housing available in self extin plastic(UL94V-0).

    Electrical characteristics
    Total Resistance Rangs
    100Ω<TR<5MΩ
    Resistance Tolerance
    1 KΩ <TR<1 M Ω ±20%;100 Ω <TR < 1KΩ ±30%;1MΩ < TR <5MΩ ±30%
    Resistance Taper
     A, B, C, D taper.
    Voltage Rating
     B Taper: DC 250V; A, C, D taper: DC 125V
    Contact Noise
     B Taper: 10% Max; A, C, D taper: 20% Max
    Residual Resistance Value
     Terminal 1~2:10 Ω Max;Terminal 2~3:10 Ω Max
    Electrical Rotational Angle
     240°±20°
    Mechanical characteristics
    Total Rotational Angle
     265°±5°
    Stop Strength
     10N. cm Min
    Rotational Torque
     50 gf.cm~250gf .cm
    Environmental characteristics
    Temperature Range
    -25°C~+70°C
    Power Rating
     B Taper:@50.C, 0.25W; A, C, DTaper:@50°C,0.12W
    Temperature Coefficient
     ±500ppm/°C (TR<100K), at-25.C~+70°C
    Humidity
    95%RH at 40°C,500H,△TR±5%
    Dry Heat
    70±3°C,240H,△TR+5/-15%
    Temperature Cycles
    -25°C(30min,)  25°C(15min,) 70°C(30min)
     
    25°C(15min)5cycles△TR ±5%
    Load Life
    @50°C, rated power 1000 hours,△TR ±5%
    Resistance to Heat
    260±5°C;10 sec,△TR±5%
    Soldering Condition
     260±5°C; 5Sec Max
    Rotational Life
    10,000 cycles,△TR ±10%

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