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For Reference Only
| Part Number | RUEF400K-AP |
| OEMstron Part # | RUEF400K-AP |
| Manufacturer | Littelfuse |
| Category | Power › Circuit Protection › PTC Resettable Fuses |
| Description | PTC RESET FUSE 30V 4A RADIAL |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | RUEF400K-AP PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
RUEF400K-AP Specifications
| Part Number | RUEF400K-AP | |
| Brand | Littelfuse | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Power | |
| Category | Circuit Protection | |
| Subcategory | PTC Resettable Fuses | |
| Manufacturer | Littelfuse Inc. | |
| Series | PolySwitch®, RUEF | |
| Type | Polymeric | |
| Voltage - Max | 30V | |
| Current - Max | 100A | |
| Current - Hold (Ih) (Max) | 4A | |
| Current - Trip (It) | 8A | |
| Time to Trip | 12.7s | |
| Resistance - Initial (Ri) (Min) | 10 mOhms | |
| Resistance - Post Trip (R1) (Max) | 50 mOhms | |
| Resistance - 25°C (Typ) | - | |
| Operating Temperature | -40°C ~ 85°C | |
| Ratings | - | |
| Mounting Type | Through Hole | |
| Package / Case | Radial, Disc | |
| Size / Dimension | 0.551" L x 0.118" W (14.00mm x 3.00mm) | |
| Height - Seated (Max) | 0.839" (21.30mm) | |
| Thickness (Max) | - | |
| Lead Spacing | 0.199" (5.05mm) |
RUEF400K-AP Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
RUEF400K-AP TE Connectivity |
RUEF400K-AP - Ammo Pack |
Contact Us |
| Part Number | Description | Stock |
|
RUEF400K-AP D# RUEF400K-APCT-ND Littelfuse Inc |
PTC RESET FUSE 30V 4A RADIAL |
339 In Stock |
| Part Number | Description | Stock |
|
RUEF400KAP TE Connectivity |
OEM/CM ONLY |
6209 |
| Part Number | Description | Stock |
|
RUEF400KAP Tyco Electronics Raychem Circuit Protection |
OEM/CM ONLY |
8016 |
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| In Stock | 444 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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