| PartNumber | 59020-1-U-02-C | 59020-1-U-01-A | 59020-1-U-02-A |
| Description | Proximity Sensors NO 13-19AT 300mm | Proximity Sensors NO 13-19AT 100mm TIN 59020 Firecracker | Proximity Sensors Reed Sensors |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse Inc. |
| Product Category | Proximity Sensors | Proximity Sensors | Magnetic Sensors - Position, Proximity, Speed (Modules) |
| RoHS | Y | Y | - |
| Sensing Method | Magnetic | Magnetic | Magnetic |
| Sensing Distance | 4 mm | 4 mm | 4 mm |
| Mounting Style | Wire | Wire | Wire |
| Output Configuration | SPST-NO | SPST-NO | SPST-NO |
| Maximum Operating Temperature | + 105 C | + 105 C | + 105 C |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Packaging | Bulk | Bulk | Case |
| Description/Function | Firecracker reed sensor | Firecracker reed sensor | - |
| Length | 15.24 mm | 15.24 mm | 15.24 mm |
| Series | 59020 | 59020 | 59020 |
| Barrel Size | 5.1 mm | 5.1 mm | 5.1 mm |
| Brand | Hamlin / Littelfuse | Hamlin / Littelfuse | - |
| Operating Supply Current | 250 mA | 250 mA | 250 mA |
| Operating Supply Voltage | 170 V | 170 V | 170 V |
| Factory Pack Quantity | 100 | 100 | - |
| Type | - | - | Reed Switch |
| Termination Style | - | - | Wire Leads |
| Tradename | - | - | Firecracker |
| Package Case | - | - | Probe |
| Frequency | - | - | - |
| Operating Temperature | - | - | -40°C ~ 105°C (TA) |
| Output Type | - | - | SPST-NO |
| Voltage Supply | - | - | - |
| Actuator Material | - | - | Magnet |
| Must Operate | - | - | 4.00mm |
| Must Release | - | - | - |
| Description Function | - | - | Firecracker reed sensor |