EM20B4014000
Manufacturer product reference image
Encoders - 20mm Size Metal Shaft Magnetic Type EM20B Series
Key Specifications
| Complete manufacturer part number | EM20B4014000 |
|---|---|
| Manufacturer | ALPS Alpine |
| Description | Encoders - 20mm Size Metal Shaft Magnetic Type EM20B Series |
| Package / case | 20 size |
| Product category | Encoders |
| Control part orientation | Vertical |
| Actuator configuration | Flat |
| Actuator length | 16mm |
| Number of detent | 40 |
| Number of pulse | 40 |
| Push-on switch | Without |
| Travel of push-on switch | - |
| Response time | 1.3μs. (typ.) |
| Dimensions | 20 size |
| Operating temperature range | -10℃ to +70℃ |
| Ratings | 3A 16V DC (10mA 16V DC min. ratings) |
| Output signal | V Hi: +4.0V min. V Lo: +0.5V max. (Isink=5mA) |
| Max./min. operating current (Resistive load) | 15mA/- |
| Insulation resistance | 100MΩ min. 250V DC |
| Voltage proof | 300V AC for 1 minute or 360V AC for 2s |
| Rotational torque | 7mN･m max. |
| Detent torque | 8±5mN･m |
| Push-pull strength | 100N |
| Operating life | 25,000 times |
| Contact arrangement | Single pole single throw (Push-on) |
| Travel | 0.5(+0.4, -0.3)mm |
| Operating force | 6±3N |
| Contact resistance (Initial performance/After lifetime) | 100mΩ max./200mΩ max. |
| In stock | 6,027 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Manufacturer source fields matched to the complete ordering code. Historical source captures may be used; this does not confirm current availability. Temperature scope follows the cited record. Package reference image is not a stock-lot photograph. Consult the datasheet for electrical limits and test conditions.
Manufacturer product reference image for 20 size. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
Some exact-order specifications remain to be confirmed in the manufacturer documentation.