Insulated Shaft Motorized Rotary Potentiometer , Carbon Film Potentiometer PC1601-H-B-P18
Brand Name:ANYO
Model Number:PC1601-H-B-P18
Minimum Order Quantity:1000pcs
Delivery Time:8-10 work days
Payment Terms:L/C, T/T
Place of Origin:CHINA
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Location:
Ningbo Zhejiang China
Address:
ROOM 1305-2, AUX BUILDING, NO. 757 RILI MIDDLE RD, YINZHOU NINGBO, 315199, CHINA
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Product Details
Insulated shaft rotary potentiometer carbon film potentiometer PC1601-H-B-P18
Description:
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 angel | The angle is measured by rotating shaft from the end of terminal R1 to the end of terminal R3. | 300°±5° |
| Rotation torque | Rotational torque when turn the shaft :without special provision,rotational speed is 60°/s in ambient temperature 5-35℃ | 0.3-1.5Ncm |
| Stop torque | The 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 resistance | Measurement shall be made by the resistance between terminal R1and R3. | 1KΩ |
| Resistance taper | Resistance changes | B |
| Total Resistance tolerance | Measurement shall be made by the resistance tolerance between terminal R1 and R3. | ± 20% |
| Rated power | Rated power is based on continuous full load operation at the maximum voltage between terminal R1 and R3. | 0.2W(50 ℃) |
| Residual resistance | Test residual resistance beteen terminal R1 and R2; terminal R2 and R3 | R0≤50Ω |
| Rotation of noise | The murmur will appear when shaft turn from terminal 1 to terminal 3 by 30 rounds/minute equably speed. | ≤100mV |
| Electrical rotation angle | Resistance effective changes in perspective | 280°±20° |
| Max operating voltage | Maximal voltage which sustained by terminal R1 and R3 | 50VDC |
Others:
| Rotation life | After 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 strength | After welding (350℃, 3,5 seconds) after the of terminal contacts should be good, no termination loosening of |
| Soldering ability | Dip the terminals into tin tank at 260°C±5°C for 2±0.5 seconds, the soldering area should be more than 90%. |
Application:
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).
Dimension:
Insulated Shaft Motorized Rotary Potentiometer , Carbon Film Potentiometer PC1601-H-B-P18
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