Ready to onboard?
Are you ready to join DistyParts and
grow your business?
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1 pcs
|
1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1 pcs
|
1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Approval Agency | |
| Breaking Capacity | |
| Breaking Capacity @ Rated Voltage | |
| Current Rating | |
| Current Rating (Amps) | |
| Fuse Type | |
| Halogen Free | |
| Lead Spacing | |
| Lead Style | |
| Melting I²t | |
| Mounting Type | |
| Operating Temperature | |
| Package Type | |
| Response Time | |
| Size | |
| Size - Height | |
| Size Diameter | |
| Voltage Rating |
The Littelfuse 37214000411 is a 4A, 250VAC board mount fuse from the 372 Series TR5 time-lag family. It features a slow blow response characteristic, making it suitable for applications with inrush currents. The fuse has a breaking capacity of 40A at 250VAC and a melting I²t of 126.4 A²s. It operates over a temperature range of -40°C to 85°C.
The fuse is housed in a radial, can, vertical package with a diameter of 8.5mm and height of 8.0mm, designed for through hole mounting. It is approved by CCC, cURus, PSE, SEMKO, and VDE, ensuring compliance with international safety standards. The component is RoHS3, lead free, and halogen free compliant.
Typical applications include battery chargers, consumer electronics, power supplies, and industrial controllers. The compact radial package saves PCB space while providing reliable overcurrent protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.37 | $1.37 |
| 5+ | $1.13 | $1.13 |
| 10+ | $1.05 | $1.05 |
| 50+ | $0.87 | $0.87 |
| 100+ | $0.80 | $0.80 |
| 250+ | $0.72 | $0.72 |
| 500+ | $0.66 | $0.66 |
| 1,000+ | $0.61 | $0.61 |
| 5,000+ | $0.55 | $0.55 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 4 A.
The voltage rating is 250 V.
The breaking capacity is 40 A at 250 VAC.
The response time is Slow Blow (Time Lag).
The package type is Radial, Can, Vertical with through hole mounting.
The melting I²t is 126.4 A²s.
The operating temperature range is -40°C to 85°C.