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Horizontal Rotary Potentiometer 27mm Shaft Sealed Dual Unit RV27120G0

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Horizontal Rotary Potentiometer 27mm Shaft Sealed Dual Unit RV27120G0

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Brand Name :	SANNI
Delivery Time :	25 Working days
Payment Terms :	T/T
Supply Ability :	30000pcs/Month
Model Number :	RV27120G0
Price :	USD5~6 per pc

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Horizontal Rotary Potentiometer 27mm Shaft Sealed Dual Unit RV27120G0

RV27120G0 Rotary Potentiometer 27mm Shaft Sealed Potentiometer

Description of Rotary Potentiometer

The rotating potentiometer is an adjustable electrical resistor, which slides on the resistors by the brush, and obtains the output voltage associated with the input voltage in the circuit.

Features of Rotary Potentiometer

Using plastic sealing structure, can effectively deal with wave welding.

Good sealing performance

Can be with positioning.

Push-pull switch or rotating switch can be chosen.

Shaft length and shape can be adjusted.

A variety of mounting methods for choice.

Application of Rotary Potentiometer

Rotary Potentiometer is mainly suitable for communication products, walkie-talkie, multimedia audio, automobile power amplifier and other electronic equipment, but also can use household appliances, medical equipment, its main functions are: volume adjustment, light intensity adjustment, menu selection, speed adjustment, temperature adjustment, etc.

Product Characteristics

1.Electrical Characteristics
Total resistance	100Ω-3MΩ
Total resistance tolerance	50Ω~1KΩ:±30%/1KΩ~500KΩ:±20%/500KΩ~3MΩ:±30%
Residual resistance	R≤10KΩ: 10ΩMax./10KΩ<R>500KΩ:20ΩMax./R≥500KΩ Nominal total resistance of 0.1% or less
Rated Power	Linear taper:0.05W, Audio Taper 0.025W
Insulation resistance	100MΩ min. 250V DC
Voltage proof	300V AC for 1 minute
Maximum operation voltage	50V AC/10V DC
Gang error applicable for Dual unit parts for audio volume control purposes	-40dB to 0dB: 3dB max. ( Vehicle-compatible:-60dB to 0dB: 1.5dB Max.)
2.Mechanical Characteristics
Rotation stopper strength	Min:5.0Kgf
Total rotation angle	300^o±5^o
Totational torque	20-200gf.cm
Key push-pull strength	Min:8Kgf
Vibration	Max: 0.6*L/20mm P-P
Terminal Strength	5N for 1 minute
3.Environmental Performance
Operating temperature range	-10^oC to +70^oC
Storage temperature range	-40^oC to +85^oC
4.Welding Heat Reference
Manual Soldering	350^oC±10^oC/3+1S
Wave Soldering	260^oC±5^oC/10±1S

RV27120G0 27mm Shaft Sealed Potentiometer

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