Control Part Orientation: | Horizontal | Actuator Configuration: | Flange |
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Actuator Length: | 15mm | Operating Temperature Range: | '-40℃ ~ +85℃ |
Total Resistance: | 200Ω-2MΩ | Rated Power: | Linear Taper:0.05W, Audio Taper 0.025W |
Voltage Proof: | 100V AC For 1 Minute | Operating Life: | 30,000 Cycles |
Highlight: | 09mm rotary potentiometer,rotary potentiometer with bracket,Horizontal type 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
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.
Technical Parameters:
1.Electrical Characteristics | |
Total resistance | 200Ω-2MΩ |
Total resistance tolerance | 200Ω~1KΩ:±30%/1KΩ~500KΩ:±20%/500KΩ~3MΩ:±30% |
Insulation resistance | 100MΩ min. 250V DC |
Residual resistance | 20ΩMax. |
Rated Power | Linear taper:0.05W, Audio Taper 0.025W |
Noise | 100mV Max |
Voltage proof | 100V AC for 1 minute |
Maximum operation voltage | 50V AC/20V 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:4Kgf |
Total rotation angle | 300o±5o |
Totational torque | 10-150gf.cm |
Key push-pull strength | Min:8Kgf |
Terminal Strength | 5N for 1 minute |
Key Wobble | Max: 0.6*L/20mm P-P |
3.Switch Characteristics | |
Switch Type | SPST |
Rated Power | 1A 16V DC |
Switch Torque | 500gf.cm Max |
Switch Angle | 40o 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 | -10oC to +70oC |
Storage temperature range | -40oC to +85oC |
5.Welding heat reference | |
Manual Soldering | 350oC±10oC/3+1S |
Wave Soldering | 260oC±5oC/10±1S |