Electrical specifications (initial value) |
CPA-9100 Series | |||||
Products | CPA-910*-B* | 2CPA-910*-B* | CPA-910*-* | 2CPA-910*-* | CPA-910*-AP* | 2CPA-910*-AP* |
Number of circuits Type of output laws |
1 Linear taper |
2 Linear taper x2 |
1 Audio taper |
2 Audio taper x2 |
1 AP taper |
2 AP taper x2 |
Circuit method | Potentiometer circuit | Ladder circuit | ||||
Total resistance (1-C) | 10kohm, 5kohm | |||||
Total resistance tolerance | ±20% | |||||
Absolute linearity |
±5% (The travel is divided into 10 sections and 11 positions are measured.) |
- | ||||
Residual voltage (1-2), (2-3) | 10mV or less | - | ||||
Residual resistance (1-2), (2-3) | 30ohm or less | - | ||||
Attenuation accuracy [Load: high] |
- | 0 - 20dB: ±1.0dB (10dB: ±0.5dB) - 40dB: ±2.0dB |
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Matching accuracy |
- | - | 0 - 15dB: 0.5dB - 30dB: 1.0dB - 40dB: 2.0dB |
- | 0 - 15dB: 0.5dB - 30dB: 1.0dB - 40dB: 2.0dB |
|
Insertion loss | - | 0.5dB or less (Audio taper, AP taper) | ||||
Cut off [15kHz] | - | 100dB Min. (Audio taper, AP taper) | ||||
Voltage proof | 1 Min. at AC500V | |||||
Insulation resistance | 50Mohm or more at DC500V | |||||
Max rating | 0.2W (Linear taper), 0.1W (Other taper) | |||||
Maximum input voltage | DC30V or less | |||||
Rated Resistive Load - Switch | AC125V 3A, DC30V 2A (OMRON D2F-F) | |||||
Sliding noise level | 47mV or less (by JIS C 6443) | |||||
Sliding life | 100,000 Cycles Min. (18cycles/min, Sliding noise level: Less than 100mV) |
Mechanical specifications (initial value) |
CPA-9100 Series |
Travel (Stroke) length | 100mm ±0.5mm |
Operating force |
0.1 to 0.25N (Standard) 0.2 to 0.4N (High operating force / Center click) 0.6 to 0.9N (Extra high operating force) * Please see Note. |
Strength Nut-Attached | 100Ncm |
Attached parts | M3 screw / 4-40UNC screw (Length: Panel thickness + 3mm) |
Stopper strength | 50N |
Push-pull strength | 40N |
Alignment to the center | ±0.5mm (State not to pressure control-bar, Measurement position: Mounting surface) |
General specifications | CPA-9100 Series |
Temperature range | -10 to +70 degrees C (Operating), -15 to +75 degrees C (Storage) |
Relative humidity | 90%RH (No condensation) |