Electrical Specifications (Initial Value)
| Products | MF-9100 Series | ||
|---|---|---|---|
| Products | MF-910*-B*-* | MF-910*-A*-* | MF-910*-AP*-* |
| Number of circuits / Type of output laws | 1 Law1: Linear taper | 2 Law1: Linear taper Law2: Audio taper | 2 Law1: Linear taper Law2: AP taper |
| Circuit method (Output law1) | Potentiometer circuit | ||
| Circuit method (Output law2) | – | Ladder circuit | |
| Total resistance (1-C), (1-3) | 10kohm, 5kohm | ||
| Total resistance tolerance | ±20% | ||
| Absolute linearity (Linear taper) | ±5% (The travel is divided into 10 sections and 11 positions are measured.) | ||
| Residual voltage (1-2), (2-3) (Linear taper) | 10mV or less | ||
| Residual resistance (1-2), (2-3) (Linear taper) | 30ohm or less (Reference values) | ||
| Touch sense track contact resistance | 20ohm or less (Between terminal 4 and Control-bar.) | ||
| Attenuation accuracy [Load: high] | – | 0 – 20dB: ±1.0dB (10dB: ±0.5dB) – 40dB: ±2.0dB (Audio taper, AP taper) | |
| 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 | ||
| Sliding noise level | 47mV or less (by JIS C 6443) | ||
| Sliding life | 100,000 Cycles Min. (18cycles/min, Sliding noise level: Less than 100mV) | ||
| Drive motor data | DC12V Coreless motor : Input voltage: DC12V, Stall current: 0.55A or less [12CL-3035 (Custom-made for TKD.) : Orbray Co., Ltd.] DC8V Iron cored motor : Input voltage: DC5V – 11.5V (Nominal DC8V), Stall current: 0.5A or less [FF-050SB-09250 : MABUCHI MOTOR Co., Ltd.] | ||
Mechanical Specifications (Initial Value)
| Mechanical specifications (Initial value) | MF-9100 Series |
|---|---|
| Travel (Stroke) length | 100mm ±0.5mm |
| Operating force | 0.1 to 0.3N |
| Strength Nut-Attached | 100Ncm |
| Attached parts | M3 screw (Length: Panel thickness + 3mm) |
| Stopper strength | 40N |
| Push-pull strength | 40N |
| Alignment to the center | ±0.5mm (State not to pressure control-bar, Measurement position: Mounting surface) |
General Specifications
| General specifications | MF-9100 Series |
|---|---|
| Temperature range | -10 to +50 degrees C (Operating), -15 to +60 degrees C (Storage) |
| Relative humidity | 80%RH (No condensation) |
