| Fuseholder Type | Block | |
| Termination Style | Solder Lug | |
| Current Rating (Amps) | 6.3 A | |
| ECCN | EAR99 | |
| Fuse Type | Cartridge | |
| Contact Finish | Tin | |
| Orientation | - | |
| Mounting Type | Chassis Mount | |
| Product Status | Active | |
| Fuse Size | 0.197" Dia x 0.787" L (5mm x 20mm) | |
| Series | 646 | |
| For Use With/Related Products | 5mm x 20mm | |
| Voltage | 250V | |
| REACH Status | REACH Unaffected | |
| Mfr | Littelfuse Inc. | |
| Contact Material | Copper Alloy | |
| HTSUS | 8538.90.8180 | |
| Package | Bulk | |
| Number of Circuits | 1 | |
| RoHS Status | ROHS3 Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
