| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,399 pcs
|
5399 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,339 pcs
|
3339 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Approval Agency | |
| Breaking Capacity @ Rated Voltage | |
| Current Rating (Amps) | |
| Diameter | |
| Fuse Type | |
| Halogen Free | |
| Lead Style | |
| Length | |
| Medical Grade | |
| Melting I²t | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Response Time | |
| SVHC Present | |
| Tape & Reel | |
| Voltage Rating |
The Littelfuse 0473004.MRT1L is a board mount fuse designed for overcurrent protection in electronic circuits. It is rated for 4A at 125V AC/DC and features a slow blow (time-delay) response, making it suitable for applications with inrush currents. The fuse has a breaking capacity of 50A at rated voltage and a melting I²t of 35 A²s.
This fuse is housed in an axial through-hole package with a diameter of 3.43 mm and a length of 7.11 mm. It operates over a wide temperature range of -55°C to 125°C. The component is approved by CSA, PSE, and UR, and is compliant with RoHS3, MSL 1, and REACH unaffected.
Typical applications include power supply input protection, motor and transformer circuits, and general board-level overcurrent protection where time-delay characteristics are required.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.66 | $2.66 |
| 5+ | $2.34 | $2.34 |
| 10+ | $2.10 | $2.10 |
| 50+ | $1.80 | $1.80 |
| 100+ | $1.62 | $1.62 |
| 250+ | $1.49 | $1.49 |
| 500+ | $1.34 | $1.34 |
| 1,000+ | $1.02 | $1.02 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
4 A.
125 V AC/DC.
50 A at rated voltage.
Slow Blow.
Axial through-hole, diameter 3.43 mm, length 7.11 mm.
-55°C to 125°C.
CSA, PSE, UR.