| Parameters | 
                                
                                                                                                            
                                            | Mounting Type | 
                                            Servo Mount | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            Not Applicable | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            2.7V - 18V | 
                                        
                                                                            
                                            | Orientation | 
                                            Vertical | 
                                        
                                                                            
                                            | Termination Style | 
                                            Surface Mount (SMD,SMT) | 
                                        
                                                                            
                                            | Actuator Type | 
                                            External Magnet, Not Included | 
                                        
                                                                            
                                            | Output Type | 
                                            Quadratrue | 
                                        
                                                                            
                                            | Built in Switch | 
                                            No | 
                                        
                                                                            
                                            | Encoder Type | 
                                            Magnetic | 
                                        
                                                                            
                                            | Detent | 
                                            No | 
                                        
                                                                            
                                            | Pulses per Revolution | 
                                            20 | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                3499 Overview
With 2.7V - 18V supply voltage, encoders can do well. 
3499 Features
2.7V - 18V Supply Voltage
3499 Applications
There are a lot of Pololu Corporation 3499 Encoders applications. 
- War field flying robot with a using night-vision flying camera
 - Printers
 - RF-based Home Automation System
 - Plotters
 - Robotics vehicle with the metal detector
 - Factory automation equipment
 - Encoder for CNC machines
 - Communications equipment
 - Encoder for the electronics industry
 - Global Positioning/Driver Information Systems