- 9mm Insulated shaft sealed potentiometer
- Shaft material: Metal (AL/ Iron with plating/Stainless steel or customized)
- Width: 9.5mm
- Usage: Player, instrument equipment, sound, meter, sound console, navigation/auto AV, walkie-talkie, white goods, medical equipment, auto parts.
Product Features
- Rohs compliant
- Seal type design
- Small volume for compact spaces
- Structural diversification
- High-quality performance
- Operation temperature range: -40°C to 85°C
Mechanical Characteristics
- Total rotational angle: 300°±5°
- Rotational torque: 20-200gf.cm (CC click torque: 40-400gf.cm)
- Rotational stopper strength: 3Kgf to 5Kgf max (depending on material)
- Key Push-pull strength: 8Kgf max
- Terminal strength: 5N for 1 minute
- Vibration resistance: 10 to 55 to 10Hz/min, 1.5mm amplitude
Electrical Characteristics
- Total resistance: 100Ω - 3MΩ
- Total resistance tolerance: ±20% to ±30%
- Insulation resistance: 100KΩ min. 205V DC
- Voltage proof: 300V AC for 1 minute
- Maximum operating voltage: 50V AC / 10V DC
- Rated Power: 0.05W
- Operating life: 15,000 cycles
Environmental Performance
- Cold resistance: -40°C±2°C for 96h
- Dry heat resistance: 85°C±2°C for 96h
- Damp heat: +40°C±2°C, 90 to 95%RH for 96h
- Hand soldering: 350°C±10°C / 3s
- Dip soldering: 260°C±5°C / 10s
Frequently Asked Questions
What is the total rotational angle of this potentiometer?
The RV9312N0KQ model features a total rotational angle of 300°±5°.
What are the primary applications for the 9mm potentiometer?
It is widely used in audio players, medical equipment, instrument panels, sound consoles, walkie-talkies, and automotive AV systems.
Can this potentiometer withstand extreme temperatures?
Yes, it is designed to operate within a temperature range of -40°C to 85°C and has passed cold and dry heat environmental tests.
Is this product compliant with environmental standards?
Yes, the product is RoHS compliant and features a sealed type structure for enhanced durability.
What is the expected operating life of the device?
The potentiometer has a rated operating life of approximately 15,000 cycles under standard conditions.
What resistance ranges are available?
The total resistance ranges from 100Ω to 3MΩ, with both linear and log scale options available.
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