Gold Member Since 2013
BOSIN HOLDINGS LTD.

Potentiometer, Rotary Potentiometer, Audio Potentiometers manufacturer / supplier in China, offering 8mm Rotary Potentiometer for Interphone, Radio Equipment, 3296W Trimmer Potentiometer, Multiturn, Glass Glaze, Trimming B10k Potentiometer, Flat Shaft Rotary Incremental Contacting Encoder and so on.

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Supplier Homepage Product Others 8mm Rotary Potentiometer for Interphone, Radio Equipment

8mm Rotary Potentiometer for Interphone, Radio Equipment

FOB Price: US $0.2 / Piece
Min. Order: 1,000 Pieces
Min. Order FOB Price
1,000 Pieces US $0.2/ Piece
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Port: Huangpu, China
Production Capacity: 30kpcs Per Day
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: RP0811NO
  • Working Principle: Incremental
  • Trademark: BS
  • Specification: 8MM
  • Type: Rotary Encoder
  • Readout Mode: Contact
  • Transport Package: Plastic Bags, Carton
  • Origin: Chian
Product Description
Potentiometer, rotary potentiometers, 8mm Rotary potentiometer, metal shaft potentiometers, audio potentiometers

Bosin electronics is a manufacturer specializing in rotary encoders, potentiometers and switches. Our company passed ISO9001, ISO14001, ISO/TS16949.

The type potentiometer with cooper shaft, mainly used on audio equipment, interphone and radio

Following please check the specification.
1.Mechanical characteristics for 8mm rotary potentiometer
1.1 Total Rotational Angle:300°±10°
1.2 Rotational Torque:20~100 gf.cm 
1.3 Stopper Strength:3.0Kgf.cm Min 
1.4 Push-Pull Strength:Pull: 8Kgf Max; Push: 6Kgf Max
1.5 Shaft wobble:0.5 mm Max
1.6 Detent: 1(Center) detent, 11 detents
2.Electrical characteristics
2.1 Total Resistance:1KΩ~1MΩ
2.2 Resistance Tolerance:±20%
2.3 Resistance Taper:A,B,C
2.4 Max. operating Voltage:AC 50V, DC 10V
2.5 Rated Power:0.05W
2.6 Sliding Noise:100 MV Max
2.7 Insulation Resistance:Less Than 100MΩ at DC 250V
2.8 Withstand Voltage:1 minute at AC 300V
2.9 Residual Resistance:50Ω Max
3.0 Gang error:40db~0db±3db
3.Durability
3.1 Rotational Life:30,000 Cycles Min.
3.2 Cold Test:-20±2°C for 96 hours
3.3 Dry Heat:70±2°C for 96 hours
3.4 Temperature Cycle:-20~+70°C, 5 cycles
3.5 Soldering Condition:Wave Soldering: 260°C±5°C,5 Sec. Max
 Manual Soldering: 350°C±10°C 3 Sec Max.
4. Switch Characteristics
4.1 Rated Power:3.0 A at DC 16V
4.2 Contact Resistance:Less than 50mΩ
4.3 Switch Angle:30°±10°
4.4 Switch Torque:150~450gf.cm 
4.5 Switch Life:25,000 cycles without load
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