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Littelfuse Inc. RKEF400-2
In Stock
Please send RFQ , we will respond immediately.
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time
zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.| Parameters | |
|---|---|
| Mfr | Littelfuse Inc. |
| Series | PolySwitch®, RKEF |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Type | Polymeric |
| Voltage - Max | 60V |
| Current - Max | 40 A |
| Current - Hold (Ih) (Max) | 4 A |
| Current - Trip (It) | 8 A |
| Time to Trip | 24 s |
| Resistance - Initial (Ri) (Min) | 14 mOhms |
| Resistance - Post Trip (R1) (Max) | 60 mOhms |
| Operating Temperature | -40°C ~ 85°C |
| Ratings | - |
| Mounting Type | Through Hole |
| Package / Case | Radial, Disc |
| Size / Dimension | 0.827" L x 0.118" W (21.00mm x 3.00mm) |
| Height - Seated (Max) | 0.980" (24.90mm) |
| Thickness (Max) | - |
| Lead Spacing | 0.400" (10.15mm) |
| Approval Agency | CSA, cURus, TUV |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| ECCN | EAR99 |
| HTSUS | 8533.40.8070 |
| Standard Package | 1,000 |
Polymeric PTC Resettable Fuse 60V 4 A Ih Through Hole Radial, Disc
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