| PartNumber | 0BLS.500T | 0BLS.200T | 0BLS.400T |
| Description | Industrial & Electrical Fuses .5A 600VAC Midget | Industrial & Electrical Fuses .2A 600VAC Midget | Industrial & Electrical Fuses .4A 600VAC Midget |
| Manufacturer | - | Littelfuse Inc. | Littelfuse Inc. |
| Product Category | - | Electrical, Specialty Fuses | Electrical, Specialty Fuses |
| Series | - | BLS | BLS |
| Product | - | Midget Fuse | Midget Fuse |
| Type | - | Cartridge and Axial Lead Fuse | Cartridge and Axial Lead Fuse |
| Packaging | - | Bulk | Bulk |
| Mounting Style | - | Holder | Holder |
| Current Rating | - | 200mA | 400mA |
| Termination Style | - | Clip | Clip |
| Length | - | 34.93 mm | 34.93 mm |
| Package Case | - | 5AG, 10mm x 38.1mm | 5AG, 10mm x 38.1mm |
| Operating Temperature | - | - | - |
| Mounting Type | - | Holder | Holder |
| Features | - | - | - |
| Size Dimension | - | 0.406" Dia x 1.375" L (10.31mm x 34.93mm) | 0.406" Dia x 1.375" L (10.31mm x 34.93mm) |
| Applications | - | Electrical, Industrial | Electrical, Industrial |
| Voltage Rating AC | - | 600 V | 600 V |
| Voltage Rating DC | - | - | - |
| Fuse Type | - | Cartridge | Cartridge |
| Response Time | - | Fast | Fast |
| Class | - | - | - |
| Approvals | - | CSA, UL | CSA, UL |
| Breaking Capacity Rated Voltage | - | 10kA | 10kA |
| Diameter | - | 10.31 mm | 10.31 mm |
| Product Type | - | Industrial Power Fuses | Industrial Power Fuses |
| Resistance | - | 36 Ohms | 11.5 Ohms |
| Fuse Size Group | - | 10.3 mm x 28.5 mm | 10.3 mm x 28.5 mm |
| Indicator Style | - | Without Indicator | Without Indicator |
| Interrupt Rating | - | 10 kA at 600 VAC | 10 kA at 600 VAC |
| Body Style | - | Cartridge Fuses | Cartridge Fuses |