| PartNumber | ACZ16BR1E-20FD1-24C | ACZ16BR1E-20FD1-12C | ACZ16BR1E-20FD1-20C |
| Description | Encoders 12PPR 12DET 5Vdc 5mm tbush Vertical | Encoders INCR ENC, S, MECH, 12 PPR 12 DET, 5 Vdc, A/B, 2-bit, SW, 5 mm tbush 20 x 6 mm F shaft, vertical | Encoders INCR ENC, S, MECH, 12 PPR 12 DET, 5 Vdc, A/B, 2-bit, SW, 5 mm tbush 20 x 6 mm F shaft, vertical |
| Manufacturer | CUI Inc. | CUI Inc. | CUI Inc. |
| Product Category | Encoders | Encoders | Encoders |
| RoHS | Y | - | - |
| Series | ACZ16 | ACZ16 | ACZ16 |
| Mounting Style | Panel Mount | - | - |
| Product | Magnetic Encoders | - | - |
| Type | Incremental | - | - |
| Resolution | 24 PPR | 24 PPR | - |
| Technology | Mechanical | Mechanical | - |
| Number of Detents | 24 Detent | - | - |
| Number of Channels | 2 Channel | - | - |
| Termination Style | Through Hole | - | PC Pin |
| Output Type | Quadrature | - | Quadrature (Incremental) |
| Shaft Diameter | 6 mm | - | - |
| Shaft Type | Knurled | D cut | - |
| With Switch | Push Switch | - | - |
| Operating Supply Voltage | 5 VDC | - | - |
| Bushing Size | 9 mm x 5 mm | - | - |
| Size / Dimension | 16 mm | - | - |
| Brand | CUI | CUI | - |
| Bushing Thread | M9 X 0.75 | - | - |
| Maximum Operating Temperature | + 65 C | - | - |
| Minimum Operating Temperature | - 10 C | - | - |
| Product Type | Encoders | Encoders | - |
| Shaft Length | 20 mm | 25 mm | - |
| Factory Pack Quantity | 60 | 60 | - |
| Subcategory | Encoders | Encoders | - |
| Mounting Type | - | - | Panel, PCB Through Hole |
| Voltage Supply | - | - | 5V |
| Actuator Type | - | - | 6mm Dia Flatted End |
| Orientation | - | - | Vertical |
| Encoder Type | - | - | Mechanical |
| Pulses per Revolution | - | - | 20 |
| Detent | - | - | Yes |
| Built in Switch | - | - | Yes |
| Rotational Life Cycles Min | - | - | 100K |