| PartNumber | 221ADB10 | 221ADA10 | 221ADA16 |
| Description | Coded Rotary Switches 10 Pos. Thru Hole Shaft 4.32mm Ht. | Coded Rotary Switches 10 Pos. Thru Hole Flush Arrow Slotted | Coded Rotary Switches 16 Pos. Thru Hole Flush Arrow Slotted |
| Manufacturer | CTS | CTS | CTS |
| Product Category | Coded Rotary Switches | Coded Rotary Switches | Coded Rotary Switches |
| RoHS | Y | Y | Y |
| Number of Positions | 10 Position | 10 Position | 16 Position |
| Output Code | BCD | BCD | Hexadecimal |
| Actuator | Shaft | Flush | Flush |
| Termination Style | Solder Pin | Solder Pin | Solder Pin |
| Packaging | Tube | Tube | Tube |
| Current Rating | 100 mA | 100 mA | 100 mA |
| Illumination Color | - | - | - |
| Series | 221 | 221 | 221 |
| Voltage Rating DC | 50 VDC | 50 VDC | 50 VDC |
| Brand | CTS Electronic Components | CTS Electronic Components | CTS Electronic Components |
| Illuminated | Non-Illuminated | Non-Illuminated | Non-Illuminated |
| Lamp Type | - | - | - |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Rotation Style | Clockwise, Counterclockwise | Clockwise, Counterclockwise | Clockwise, Counterclockwise |
| Actuator Style | Shaft | Flush | Flush |
| Dielectric Strength | 350 VAC | 350 VAC | 350 VAC |
| Life | 20000 Cycles | 20000 Cycles | 20000 Cycles |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Product Type | Rotary Switches | Rotary Switches | Rotary Switches |
| Factory Pack Quantity | 48 | 48 | 48 |
| Subcategory | Switches | Switches | Switches |