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RV8181NS Shaft Sealed Potentiometer for Volume Control of Amplifier

China RV8181NS Shaft Sealed Potentiometer for Volume Control of Amplifier, Find details about China Rotary Potentiometer, Varistor from RV8181NS Shaft Sealed Potentiometer for Volume Control of Amplifier

Model NO.
RV8181NS
Quantity
Duplex
Shape
Square
Resistance change scale
Log or Linear
Application
Audio
Brand
Sanni
Shaft Material
Metal
Shaft Type
Knurled/D Type/Solid/Customize
Switch Type
Rotary
Trademark
SANNI
Transport Package
Carton Boxes
Specification
8mm
Origin
China
Model NO.
RV8181NS
Quantity
Duplex
Shape
Square
Resistance change scale
Log or Linear
Application
Audio
Brand
Sanni
Shaft Material
Metal
Shaft Type
Knurled/D Type/Solid/Customize
Switch Type
Rotary
Trademark
SANNI
Transport Package
Carton Boxes
Specification
8mm
Origin
China
  • 8mm Insulated shaft sealed potentiometer 
  • shaft material: Metal ( AL/ Iron with plating/Stainless steel or others per customer's requirement)
  • Width: 9.5mm  
  • Use:Used for player, instrument equipment, sound, meter, sound console, naviation/auto AV, walkie-talkie, white goods,medical equipment, Aoto
  • Product features
  •    Rohs compliant
  •    Seal type
  •    Small volume
  •    Structural diversification
  •    High Quality
  • Operation temperature range:-40°C to 85°C
  • Switch performance
  • circuit type: SPST
  • Rated Power: 1A 16V DC
  • Switching torque: 500gf.cm max
  • Switching angle: 40° max
  • Operating life without load: 30,000cycles 100mΩ  max
  • Operating life with load: as rating 30,000cycles 200mΩ  max
  • Initial contact resistance: 100mΩ max
  • Insulation resistance : 100mΩ max min. 250V DC
  • Voltage proof: 300V AC for 1 minute
  • Mechanical characteristics
  •    Total rotational angle: 300°±5°
  •    Rotational torque: 20-200gf.cm CC:click torque:40-400gf.cm
  •    Rotational stopper strength: Zinc alloy:3Kgf max/ Aluminum: 3.5Kgf. max/ Brass: 4.0Kgf. max/ Stainless Steel: 5.0Kgf. max
  •    Key Push-pull strength: 8Kgf max
  •    Key wobble: Max:0.6*L/20mmP-P
  •    Terminal strength: 5N for 1 minute
  •     Vibration: 10 to 55 to 10Hz/min. The amplitude is 1.5mm for all the frequencies in the 3 direction of X.Y and Z and for 2 hours       respectively
  • Electrical characteristics
  •    Total resistance: 101-305 (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 resisance of 0.1% or less
  •    Gang error applicable to Dual-unit parts for audio volume control purposes: -40dB to 0dB 3dB max. ( Vehicle-compatible:-60dB to 0dB 1.5dB max)
  •    Insulation resistance: 100KΩ min. 205V DC
  •    Voltage proof: 300V AC for 1minute
  •    Maximum operating voltage: 50V AC.10V DC
  •    Rated Power: 0.05W
  • Operating life: 15000 cycles
  • Environmetal performance
  • Cold:-40°C±2°C for 96h
  • Dry heat:85°C±2°C for 96h
  • Damp heat :+40°C±2°C, 90 to 95%RH for 96h
  • Welding heat resistance:
  • Reference for hand soldering: 350°C±10°C/3+10S
  • Reference for dip soldering:260°C±5°C/101S
RV8181NS Shaft Sealed Potentiometer for Volume Control of AmplifierRV8181NS Shaft Sealed Potentiometer for Volume Control of AmplifierRV8181NS Shaft Sealed Potentiometer for Volume Control of AmplifierRV8181NS Shaft Sealed Potentiometer for Volume Control of AmplifierRV8181NS Shaft Sealed Potentiometer for Volume Control of AmplifierRV8181NS Shaft Sealed Potentiometer for Volume Control of AmplifierRV8181NS Shaft Sealed Potentiometer for Volume Control of AmplifierRV8181NS Shaft Sealed Potentiometer for Volume Control of AmplifierRV8181NS Shaft Sealed Potentiometer for Volume Control of AmplifierRV8181NS Shaft Sealed Potentiometer for Volume Control of AmplifierRV8181NS Shaft Sealed Potentiometer for Volume Control of AmplifierRV8181NS Shaft Sealed Potentiometer for Volume Control of Amplifier

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