| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,000 pcs
|
5000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Approval Agency | |
| Automotive Grade | |
| Breaking Capacity @ Rated Voltage | |
| Current Rating (Amps) | |
| Fuse Type | |
| Halogen Free | |
| Height | |
| Length | |
| Medical Grade | |
| Melting I²t | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Response Time | |
| SVHC Present | |
| Storage Temperature | |
| Tape & Reel | |
| Voltage Rating | |
| Width |
0451.500NRL is a board mount fuse from Littelfuse Inc. It is rated for 500 mA at 125 V AC/DC with a fast blow response time. The fuse has a breaking capacity of 50A at rated voltage and a melting I²t of 0.0795. It operates over a temperature range of -55°C to 125°C.
The fuse is surface mountable in a 2-SMD, square end block package. Dimensions are 6.10mm length, 2.69mm width, and 2.69mm height. This compact design makes it suitable for space-constrained applications.
Applications include overcurrent protection in various electronic circuits. The fast blow characteristic provides quick response to overcurrent conditions, protecting sensitive components.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.28 | $2.28 |
| 5+ | $1.99 | $1.99 |
| 10+ | $1.87 | $1.87 |
| 50+ | $1.39 | $1.39 |
| 100+ | $1.24 | $1.24 |
| 250+ | $1.16 | $1.16 |
| 500+ | $1.03 | $1.03 |
| 1,000+ | $0.96 | $0.96 |
| 2,500+ | $0.89 | $0.89 |
| 5,000+ | $0.89 | $0.89 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
500 mA.
125 V.
50A at rated voltage.
Fast Blow.
2-SMD, Square End Block.
0.0795.
-55°C to 125°C.