EC20A1824401
Manufacturer product reference image
Encoders - 20mm Size Metal Shaft Type EC20A Series
Key Specifications
| Complete manufacturer part number | EC20A1824401 |
|---|---|
| Manufacturer | ALPS Alpine |
| Description | Encoders - 20mm Size Metal Shaft Type EC20A Series |
| Package / case | 20 size |
| Product category | Encoders |
| Control part orientation | Vertical |
| Actuator configuration | Flat |
| Actuator length | 30mm |
| Number of detent | 18 |
| Number of pulse | 18 |
| Push-on switch | With |
| Travel of push-on switch | 1.5mm |
| Response time | - |
| Dimensions | 20 size |
| Operating temperature range | -30℃ to +80℃ |
| Ratings | 0.5A 16V DC (1mA 16V DC min. ratings) |
| Output signal | Two phase A and B |
| Max./min. operating current (Resistive load) | - |
| Insulation resistance | 10MΩ min. 50V DC |
| Voltage proof | 50V AC for 1 minute or 60V AC for 2s |
| Detent torque | 40±20mN･m |
| Push-pull strength | 100N |
| Operating life | 20,000 times |
| Contact arrangement | Single pole single throw (Push-on) |
| Travel | 1.5±0.5mm |
| Operating force | 4±2N |
| Contact resistance (Initial performance/After lifetime) | 100mΩ max./200mΩ max. |
| In stock | 5,715 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.