Japan, Tokyo Ko-on Denpa
Tokyo Ko-on Denpa TYPE-E Series Variable Potentiometer
Made in Japan
Manufacturer: Tokyo Ko-on Denpa Co., Ltd.
Model: TYPE-E Series
Features
Au-plated contact materials (Low contact resistance). Φ30mm body.
3 types attenuation circuits.
Used a highly precise resistor. Rear terminal.
Electrical Specifications
| Electrical specifications | TYPE-E Series | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Attenuation | BTS-50dB: 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 37, 42, 50, cut-off Other: Please see product list. |
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| Attenuation accuracy |
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| Accuracy of impedance | ±2% (Impedance 600ohm), ±5% (Other impedance) | ||||||||||||
| Cut off [15kHz] |
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| Voltage proof | 1 Min. at AC500V | ||||||||||||
| Insulation resistance | 50Mohm or more at DC500V | ||||||||||||
| Input level | Max. 0.3W | ||||||||||||
| Rotational life | 30,000 Cycles Min. (18cycles/min, Insertion loss: 1dB or less) |
Mechanical Specifications
| Mechanical specifications | TYPE-E Series |
|---|---|
| Operating angle | [ (Step angle) x (Number of steps) ] degrees ±2 degrees |
| Strength Nut-Attached | 100Ncm |
| Attached parts | M3 screw (Length: Panel thickness + 3 to 5mm) or Hexagonal nut (M9) |
| Stopper strength | 50Ncm |
| Push-pull strength | 50N |
General Specifications
| General specifications | TYPE-E Series |
|---|---|
| Temperature range | -10 to +60 degrees C (Operating), -15 to +65 degrees C (Storage) |
| Relative humidity | 80%RH (No condensation) |
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