494 Series Ultra-Small Fuses
Littelfuse's ultra-small thin-film devices are designed for secondary protection of circuits used in space-constrained applications
Littelfuse's 494 series fast-acting SMF is an ultra-small (0603 size) thin-film device designed for secondary protection of circuits used in space-constrained applications such as hand-held portable electronic devices. This series is 100% lead-free and meets the requirements of the RoHS directive.
- Compatible with lead free solders and higher temperature profiles
- High-performance materials provide improved performance in elevated ambient temperature applications
- Marked on the top surface with a code to allow ampere rating identification without testing
- Low profile for height-sensitive applications
- Flat top surface for pick-and-place operations
494 Series Ultra-Small Fuses
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
![]() | ![]() | 0494002.NR | FUSE BRD MNT 2A 32VAC 32VDC 0603 | 4270 - Immediate | $1.15 | View Details |
![]() | ![]() | 049402.5NRHF | FUSE BRD MT 2.5A 32VAC/VDC 0603 | 9288 - Immediate | $1.15 | View Details |
![]() | ![]() | 0494.500NRHF | FUSE BRD MT 500MA 32VAC 32VDC | 4551 - Immediate | $1.15 | View Details |
![]() | ![]() | 049403.5NR | FUSE BRD MT 3.5A 32VAC/VDC 0603 | 4983 - Immediate | $1.15 | View Details |
![]() | ![]() | 0494.375NR | FUSE BRD MT 375MA 32VAC/VDC 0603 | 4225 - Immediate | $1.15 | View Details |
![]() | ![]() | 0494.250NRHF | FUSE BRD MT 250MA 32VAC 32VDC | 4653 - Immediate | $1.15 | View Details |
![]() | ![]() | 0494005.NRHF | FUSE BRD MNT 5A 32VAC 32VDC 0603 | 2614 - Immediate 30000 - Factory Stock | $1.15 | View Details |
![]() | ![]() | 0494001.NRHF | FUSE BRD MNT 1A 32VAC 32VDC 0603 | 4956 - Immediate | $1.15 | View Details |
![]() | ![]() | 0494003.NRHF | FUSE BRD MNT 3A 32VAC 32VDC 0603 | 7471 - Immediate | $1.15 | View Details |
![]() | ![]() | 0494.750NRHF | FUSE BRD MT 750MA 32VAC 32VDC | 4003 - Immediate | $1.15 | View Details |
![]() | ![]() | 0494005.NR | FUSE BRD MNT 5A 32VAC 32VDC 0603 | 2086 - Immediate | $1.15 | View Details |
![]() | ![]() | 0494.500NR | FUSE BRD MT 500MA 32VAC 32VDC | 4627 - Immediate 90000 - Factory Stock | $1.15 | View Details |
![]() | ![]() | 0494003.NR | FUSE BRD MNT 3A 32VAC 32VDC 0603 | 4920 - Immediate | $1.15 | View Details |
![]() | ![]() | 0494001.NR | FUSE BRD MNT 1A 32VAC 32VDC 0603 | 5027 - Immediate | $1.15 | View Details |
![]() | ![]() | 049403.5NRHF | FUSE BRD MT 3.5A 32VAC/VDC 0603 | 11013 - Immediate 10000 - Factory Stock | $1.15 | View Details |
![]() | ![]() | 0494.750NR | FUSE BRD MT 750MA 32VAC 32VDC | 4077 - Immediate | $1.15 | View Details |
![]() | ![]() | 04941.25NR | FUSE BRD MT 1.25A 32VAC 32VDC | 4592 - Immediate | $1.15 | View Details |
![]() | ![]() | 0494002.NRHF | FUSE BRD MNT 2A 32VAC 32VDC 0603 | 4996 - Immediate | $1.15 | View Details |
![]() | ![]() | 049401.5NR | FUSE BRD MT 1.5A 32VAC/VDC 0603 | 8166 - Immediate | $1.15 | View Details |
![]() | ![]() | 0494.250NR | FUSE BRD MT 250MA 32VAC 32VDC | 4437 - Immediate | $1.15 | View Details |

