| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
15,000 pcs
|
15000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 | |
|
1 pcs
|
1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Height | |
| Lead Spacing | |
| Lead Style | |
| Mounting Type | |
| Resistance | |
| Tape & Reel | |
| Time to Trip | |
| Type | |
| Voltage |
The RXEF030-2 is a polymeric PTC resettable fuse manufactured by Littelfuse Inc. It is designed for overcurrent protection in electronic circuits, automatically resetting after the fault is cleared. The device has a maximum voltage rating of 72V and a hold current of 300mA, with a maximum initial resistance of 2.1Ω. The time to trip is 3 seconds at specified conditions.
This component is housed in a radial disc package with a lead spacing of 5.08mm (0.200"). The dimensions are 7.40mm diameter by 3.00mm thickness, with a maximum seated height of 12.70mm. It is intended for through-hole mounting, making it suitable for PCB assembly in various electronic equipment.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.52 | $0.52 |
| 10+ | $0.45 | $0.45 |
| 50+ | $0.39 | $0.39 |
| 100+ | $0.36 | $0.36 |
| 250+ | $0.33 | $0.33 |
| 500+ | $0.30 | $0.30 |
| 1,000+ | $0.27 | $0.27 |
| 3,000+ | $0.21 | $0.21 |
| 6,000+ | $0.19 | $0.19 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum voltage rating is 72V.
The hold current is 300 mA maximum.
The maximum initial resistance is 2.1 Ω.
The time to trip is 3 seconds.
The package is a radial disc with through-hole mounting and 5.08mm lead spacing.