RKEF050 is out of stock and can be placed on backorder.
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RKEF050 | |
|---|---|
DigiKey Part Number | RKEF050HF-ND |
Manufacturer | |
Manufacturer Product Number | RKEF050 |
Description | PTC RESET FUSE 60V 500MA RADIAL |
Manufacturer Standard Lead Time | 15 Weeks |
Customer Reference | |
Detailed Description | Polymeric PTC Resettable Fuse 60V 500 mA Ih Through Hole Radial, Disc |
Datasheet | Datasheet |
EDA/CAD Models | RKEF050 Models |
Product Attributes
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Category | Time to Trip 800 ms |
Manufacturer Littelfuse Inc. | Resistance - Initial (Ri) (Min) 320 mOhms |
Series | Resistance - Post Trip (R1) (Max) 900 mOhms |
Packaging Bag | Operating Temperature -40°C ~ 85°C |
Part Status Active | Mounting Type Through Hole |
Type Polymeric | Package / Case Radial, Disc |
Voltage - Max 60V | Size / Dimension 0.280" L x 0.140" W (7.10mm x 3.56mm) |
Current - Hold (Ih) (Max) 500 mA | Height - Seated (Max) 0.450" (11.43mm) |
Current - Trip (It) 1 A | Lead Spacing 0.199" (5.05mm) |
Current - Max 40 A | Approval Agency CSA, TUV, UL |
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Substitutes (5)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| 60R050XPR | Littelfuse Inc. | 0 | F1989CT-ND | $0.76000 | Similar |
| 60R050XU | Littelfuse Inc. | 0 | F2006-ND | $0.65000 | Similar |
| MF-R050 | Bourns Inc. | 0 | MF-R050-ND | $0.45000 | Similar |
| PTR060V0050-TR | Eaton - Electronics Division | 0 | 283-PTR060V0050-TR-ND | $0.66000 | Direct |
| 0ZRP0050FF1E | Bel Fuse Inc. | 0 | 5923-0ZRP0050FF1E-ND | $0.50000 | Similar |
In-Stock: 0
500 estimated in stock on 09-Mar-2027
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Quantity
All prices are in USD
Bag
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.51000 | $0.51 |
| 5 | $0.42000 | $2.10 |
| 10 | $0.38800 | $3.88 |
| 50 | $0.32200 | $16.10 |
| 100 | $0.29720 | $29.72 |
| 250 | $0.26720 | $66.80 |
| 500 | $0.24646 | $123.23 |
| 1,000 | $0.22727 | $227.27 |
| 5,000 | $0.18795 | $939.75 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
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