| Manufacturer Part | RXEF185K |
|---|---|
| Manufacturer | Wickmann / Littelfuse |
| Description | PTC RESET FUSE 72V 1.85A RADIAL |
| Category | Circuit Protection Devices Supplier | Fuses, Breakers, ESD, Varistors – Ample Chip |
| RoHS | Lead free / RoHS Compliant |
| Warranty | 365 days |
| Datasheet | RXEF185K PDF |
| Availability | 507 pieces |
| Shipped from | HK warehouse |
| Expected Shipping | Dec 08 - Dec 12 2025 |
In Stock Min.: 1 Mult.: 1
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| Type | Description |
|---|---|
| Series: | PolySwitch®, RXEF |
| Package: | Bag |
| Part Status: | Active |
| Type: | Polymeric |
| Voltage - Max: | 72V |
| Current - Max: | 40 A |
| Current - Hold (Ih) (Max): | 1.85 A |
| Current - Trip (It): | 3.7 A |
| Time to Trip: | 12.6 s |
| Resistance - Initial (Ri) (Min): | 80 mOhms |
| Resistance - Post Trip (R1) (Max): | 190 mOhms |
| Resistance - 25°C (Typ): | - |
| Operating Temperature: | -40°C ~ 85°C |
| Ratings: | - |
| Mounting Type: | Through Hole |
| Package / Case: | Radial, Disc |
| Size / Dimension: | 0.660" Dia x 0.118" T (16.76mm x 3.00mm) |
| Height - Seated (Max): | 0.906" (23.00mm) |
| Thickness (Max): | - |
| Lead Spacing: | 0.199" (5.05mm) |
| Payment method | Hand Fee |
| Telegraphic Transfer | Request service |
| Paypal | 4% fee |
| Credit Card | 4% fee |
| Western Union | Free of charge |
| Money Gram | Free of charge |
| Shipping Type | Lead Time |
| DHL | 2-5 days |
| Fedex | 2-5 days |
| UPS | 2-5 days |
| TNT | 2-6 days |
| EMS | 3-7 days |
| Registered Air Mail | 20-35 days |
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