| Parameters | 
                                                                                                            
                                            | Package / Case | Probe | 
                                                                            
                                            | Actuator Material | Magnet | 
                                                                            
                                            | Operating Temperature | -40°C~105°C TA | 
                                                                            
                                            | Published | 2009 | 
                                                                            
                                            | Series | 59020 | 
                                                                            
                                            | Part Status | Active | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                            
                                            | Termination | Wire Leads | 
                                                                            
                                            | Type | Reed Switch | 
                                                                            
                                            | Max Operating Temperature | 105°C | 
                                                                            
                                            | Min Operating Temperature | -40°C | 
                                                                            
                                            | Termination Style | Wire Leads | 
                                                                            
                                            | Output Type | SPST-NO | 
                                                                            
                                            | Must Operate | 4.00mm | 
                                                                            
                                            | RoHS Status | ROHS3 Compliant | 
                                                                                                    
                            
                         
                                                59020-1-U-03-A Overview
The magnetic position sensor modules are put into Probe packages. Using the -40°C setting, magnetic position sensors can be operated at a minimum operating temperature. If you want the sensor module to perform properly, you must keep the operating temperature below 105°C. 
59020-1-U-03-A Features
Package / Case: Probe
59020 Series
Operating Temperature: -40°C~105°C TA
59020-1-U-03-A Applications
There are a lot of Littelfuse Inc. 59020-1-U-03-A Magnetic Position Sensors Modules applications. 
- Pumps
- Steering position
- Commutation of brushless DC motors
- Position tracking
- Antitheft systems
- Lighting actuation slave sensor
- Transmission
- Dyno testing
- Flow-rate sensing
- Security and military applications