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Insulated Shaft Motorized Rotary Potentiometer , Carbon Film Potentiometer PC1601-H-B-P18

Categories Carbon Composition Potentiometer
Brand Name: ANYO
Model Number: PC1601-H-B-P18
Place of Origin: CHINA
MOQ: 1000pcs
Price: Negotiation
Supply Ability: 30000 per day
Packaging Details: 2000pcs/carton, 16kg, 39*31*25cm
Delivery Time: 8-10 work days
Payment Terms: L/C, T/T
Other name: Carbon Composition Potentiometer
Power rating: 0.2W
Total resistance: 100Ω ~ 2.2MΩ
Resistance tolerance: ± 20%
Resistance taper: B
Rotary life: 10000 cycles
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    Insulated Shaft Motorized Rotary Potentiometer , Carbon Film Potentiometer PC1601-H-B-P18

    Insulated shaft rotary potentiometer carbon film potentiometer PC1601-H-B-P18


    A potentiometer is an electrical component that provides variable resistance. They're commonly found in user control circuits; volume, speed, brightness, etc…

    A wide variety of potmeters exist. Manually adjustable potmeters can be divided in rotary or linear movement types. The tables below list the available types and their applications of rotary potentiometer

    There are a number of terms in the electronics industry used to describe certain types of potentiometers:

    • Slide pot or slider pot: a potentiometer that is adjusted by sliding the wiper left or right (or up and down, depending on the installation), usually with a finger or thumb
    • Thumb pot or thumbwheel pot: a small rotating potentiometer meant to be adjusted infrequently by means of a small thumbwheel
    • Trimpot or trimmer pot: a trimmer potentiometer typically meant to be adjusted once or infrequently for "fine-tuning" an electrical signal

    Mechanical specifications:

    Total rotation angelThe angle is measured by rotating shaft from the end of terminal R1 to the end of terminal R3.300°±5°
    Rotation torqueRotational torque when turn the shaft :without special provision,rotational speed is 60°/s in ambient temperature 5-35℃0.3-1.5Ncm
    Stop torqueThe force that shaft transfer from terminal 1 to stop point or terminal 3 to stop point after 10 seconds until be break>40Ncm

    Electrical specifications:

    Total resistanceMeasurement shall be made by the resistance between terminal R1and R3.1KΩ
    Resistance taperResistance changesB
    Total Resistance toleranceMeasurement shall be made by the resistance tolerance between terminal R1 and R3.± 20%
    Rated powerRated power is based on continuous full load operation at the maximum voltage between terminal R1 and R3.0.2W(50 ℃)
    Residual resistanceTest residual resistance beteen terminal R1 and R2; terminal R2 and R3R0≤50Ω
    Rotation of noiseThe murmur will appear when shaft turn from terminal 1 to terminal 3 by 30 rounds/minute equably speed.≤100mV
    Electrical rotation angleResistance effective changes in perspective280°±20°
    Max operating voltageMaximal voltage which sustained by terminal R1 and R350VDC


    Rotation lifeAfter 25,000 rotation after the test, the changes impacted no more than ± (15% R +0.5 Ω) rotational noise of not more than 100 mv
    Terminal strengthAfter welding (350℃, 3,5 seconds) after the of terminal contacts should be good, no termination loosening of
    Soldering abilityDip the terminals into tin tank at 260°C±5°C for 2±0.5 seconds, the soldering area should be more than 90%.


    Potentiometers were used to control the picture brightness, contrast, and colour response. A potentiometer was often used to adjust “vertical hold”, which affected the synchronization between the received picture signal and the receiver’s internal sweep circuit (a multi-vibrator).


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