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Metal Shaft Sealed Rotary Potentiometer RV874ANS For Walkie Talkie System

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Metal Shaft Sealed Rotary Potentiometer RV874ANS For Walkie Talkie System

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Brand Name :	SANNI
Delivery Time :	25 Working days
Payment Terms :	T/T
Supply Ability :	30000pcs/Month
Model Number :	RV874ANS
Price :	USD0.3~0.6 per pc

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Metal Shaft Sealed Rotary Potentiometer RV874ANS For Walkie Talkie System

RV874ANS Metal Shaft Sealed Rotary Potentiometer with Switch for Walkie Talkie System

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. It is mainly used for communication products, walkie-talkie, automobile power amplifier, multimedia audio, smart home, computer peripheral, etc.

Features of Rotary Potentiometer with Switch

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

Good sealing performance.

Rotating switch with clear click sound.

Shaft length and shape can be adjusted.

A variety of mounting methods for choice.

Product Specification

1.Electrical Characteristics
Total resistance	200Ω-2MΩ
Total resistance tolerance	200Ω~1KΩ:±30%/1KΩ~500KΩ:±20%/500KΩ~3MΩ:±30%
Residual resistance	20ΩMax.
Rated Power	0.05W
Insulation resistance	100MΩ min. 250V DC
Noise	100mV Max
Voltage proof	100V AC for 1 minute
Maximum operation voltage	50V AC/20V DC
2.Mechanical Characteristics
Rotation stopper strength	Min:3Kgf
Total rotation angle	300^o±5^o
Totational torque	10-100gf.cm
Key push-pull strength	Min:8Kgf 10s Min
Key Wobble	Max: 0.6*L/20mm P-P
Terminal Strength	5N for 1 minute
3.Switch Characteristics
Switch Type	SPST
Rated Power	0.1A 5V DC
Switch Torque	200~800gf.cm
Switch Angle	40^o Max
Operating Life without load	15000 cycles 100mΩ Max
Operating life with load:as rating	15000 cycles 200mΩ Max
Initial contact resistance	100mΩ Max
Insulation resistance	100MΩ min. 250V DC
Voltage proof	300V AC for 1 minute
4.Environmental Performance
Operating temperature range	-10^oC to +70^oC
Storage temperature range	-40^oC to +85^oC
5.Welding heat reference
Manual Soldering	96.5 Sn/3.0 Ag/0.5 Cu Sold Wire or No-Clean Rosin Core Wire 280^oC Max. For 3 Seconds
Wave Soldering	96.5 Sn/3.0 Ag/0.5 Cu Sold Wire or No-Clean Flux 260^oC Max. For 5 Seconds

Application of Rotary Potentiometer

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

RV874ANS Shaft Sealed Rotary Potentiometer with Switch

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