Rotary Encoders
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Series: Rotary encoders RE12
Type | Optical contactless type (Incremental) for sensor |
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Resolution (P/R) | 100, 200, 300 |
Voltage Supply | DC 5 V |
output waveform | Quasi-sinusoidal |
Output phases | AB phase |
RoHS Status | RoHS Compliant |
Protection grade | IP40 |
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Series: Rotary encoders RE12D
Type | Optical contactless type (Incremental) for sensor |
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Resolution (P/R) | 100, 200, 300 |
Voltage Supply | DC5 V ±5% |
output waveform | Square wave |
Output phases | AB phase |
RoHS Status | RoHS Compliant |
Protection grade | IP40 |
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Series: Rotary encoders RE20F
Type | Optical contactless type (Incremental) for sensor |
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Resolution (P/R) | 100, 300 |
Output waveform | Quasi-sinusoidal |
Output phases | A phase / AB phase(100 P/R only) |
RoHS Status | RoHS Compliant |
Protection grade | IP40 |
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Series: Rotary encoders RE30E
Type | Optical contactless type (Incremental) for sensor |
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Resolution (P/R) | 100, 200, 300, 360, 400, 500, 600, 800, 900, 1000, 1024 |
Voltage Supply | DC5~12V±10% / DC24V±10% |
output waveform | Square wave |
Output phases | AB phase or ABZ phase |
RoHS Status | RoHS Compliant |
Protection grade | IP40 |
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Series: Rotary encoders REC16K / REC16L / REC16M
Type | Optical contactless type (Incremental) for manual setting |
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Output | REC16K: Voltage/Open collector REC16L: Open collector, REC16M: Voltage |
Input voltage/current | DC5V ±5% / 30mA max. |
Output waveform | Square wave (Output: A, B) |
Resolution | 25 P/R |
Click | With click |
Switch function | With push SW except REC16M |
Shaft | REC16K, REC16M: Single shaft REC16L: Double shafts |
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Series: Rotary encoder REC16 / RES16
Type | Optical contactless type (Incremental) for manual setting |
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Output | Voltage |
Input voltage/current | DC5V ±5% / 30mA max. |
Output waveform | Square wave (Output: A, B) |
Resolution (P/R) | 25, 50 |
Click | With click except RES16B |
Switch function | With push SW except RES16B |
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Series: Rotary encoders REC / RES
Type | Optical contactless type (Incremental) for manual setting |
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Resolution (P/R) | 25, 50, 100 |
Voltage Supply | DC5V±5% |
Output waveform | Saturated wave/Pseudosquare wave/Square wave |
Oput phases | AB phase |
built in switch | No |
Detent | Yes(REC)/No(RES) |
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Series: Rotary encoders RMS20
Type | Magnetic contactless type (Incremental) for manual setting |
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Output | Voltage |
Input voltage/current | 5VDC ±5% / 40, 50, 70mA max. |
Output waveform | Square wave (Output: A, B) |
Resolution (P/R) | 100 / 250 / 256 |
Click | Without click |
Switch function | Without SW |
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Series: Joystick encoder CJ25
Features | Multi-function device … Joystick, optical encoder, and push switch functions in one package. Smooth operational feel and long life. |
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Joystick | 4 or 8 directions |
Encoder | 20 Positions (5P/R) |
Switch function | With push switch |
Interface / Output | Connector / Open collector |
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Series: Notes to Rotary Encoders
Click on the following, you can download the PDF. | |
Note.1 | OUTLINE |
Note.2 | OPERATING PRINCIPLES |
Note.3 | APPLICATIONS |
Note.4 | HANDLING NOTES |
Note.5 | GLOSSARY |
Remarks | The icon of the "●Documents" below, you can batch download all of the PDF above. |
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Series: Rotary Encoder Obsolete Products
Obsolete Model | Time of Discontinuation | Recommended Replacement |
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RE30 | Mar., 2001 | RE30E |
RE40 | Mar., 2001 | RE30E |
RE45, REW45 | Mar., 2001 | RE30E |
RE20 | Jun., 2005 | RE20F |
RL46 | Dec., 2007 | ― |
RE30D | Oct., 2009 | RE30E |
RE38 | Oct., 2009 | RE30E |
REC16D | Prenotice Jun., 2023 | REC16K25-205-B |
REC16F | Prenotice Jun., 2023 | REC16L25-205-B |
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