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| PartNumber | NSE12DV2420 | NSE12DV1225 | NSE12DV1220 |
| Description | ROTARY ENCODER MECHANICAL 24PPR | ROTARY ENCODER MECHANICAL 12PPR | ROTARY ENCODER MECHANICAL 12PPR |
| Manufacturer | C&K Components | C&K Components | C&K Components |
| Product Category | Encoders | Encoders | Encoders |
| Series | NSE12 | NSE12 | NSE12 |
| Termination Style | PC Pin | PC Pin | PC Pin |
| Mounting Type | PCB, Through Hole | PCB, Through Hole | PCB, Through Hole |
| Output Type | Quadrature (Incremental) | Quadrature (Incremental) | Quadrature (Incremental) |
| Voltage Supply | - | - | - |
| Resolution | 12 PPR | 24 PPR | 12 PPR |
| Actuator Type | 6mm Dia Flatted End | 6mm Dia Flatted End | 6mm Dia Flatted End |
| Orientation | Vertical | Vertical | Vertical |
| Encoder Type | Mechanical | Mechanical | Mechanical |
| Pulses per Revolution | 24 | 12 | 12 |
| Detent | Yes | Yes | Yes |
| Built in Switch | No | No | No |
| Rotational Life Cycles Min | 30K | 30K | 30K |
| Shaft Type | Flatted | Flatted | Flatted |
| Number of Detents | 12 Detent | 24 Detent | 12 Detent |