Model NO.: | RV27120 | Shape: | Square |
---|---|---|---|
Mounting Direction: | Horizontal | Units: | Dual Unit |
Transport Package: | Carton Boxes | Specification: | 27mm |
Installation: | DIP PCB Mount | Customization: | Available | Customized Request |
Highlight: | Rotary Sealed Potentiometer,Metal Shaft Sealed Potentiometer,Audio Potentiometer Rotary |
RV27 Metal Shaft Sealed Rotary Potentiometer for Audio Product and House Hold Appliances
Product Description
27mm Metal Shaft Sealed Potentiometer
Width: 27mm
Rohs compliant
High Quality
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 Specification
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 |
2.Mechanical Characteristics | |
Rotation stopper strength | Min:5.0Kgf |
Total rotation angle | 300o±5o |
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 | -10oC to +70oC |
Storage temperature range | -40oC to +85oC |
4.Soldering Performance | |
Manual Soldering | 350oC±10oC/3+1S |
Wave Soldering | 260oC±5oC/10±1S |