*For representation only.
30R400UMR
| Mfr. No: | 30R400UMR |
| Mfr.: | Littelfuse |
| Category: | Resettable Fuses - PPTC |
| Description: | Resettable Fuses - PPTC 30V POLYFUSE 4A RADIAL LEADS |
| Lifecycle: | Active |
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Specifications
| Type | Polymeric |
| Voltage - Max | 30V |
| Current - Hold (Ih) (Max) | 4 A |
| Current - Trip (It) | 8 A |
| Current - Max | 40 A |
| Time to Trip | 12.7 s |
| Resistance - Initial (Ri) (Min) | 10 mOhms |
| Resistance - Post Trip (R1) (Max) | 50 mOhms |
| 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) | 0.866" (22.00mm) |
| Thickness (Max) | - |
| Lead Spacing | 0.201" (5.10mm) |
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Product Attributes
| Packaging | Ammo Pack |
| Standard Pack Qty | 1000 |
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Alternate / Replacement Parts
| Alternate Packaging | 30R400UF |
| Suggested Replacement |
5,028
Units In Stock
📦 Ammo Pack
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | Resettable Fuses - PPTC |
| RoHS | RoHS Compliant |
| Lifecycle | |
| Lead Time | 119 Days (from factory) |
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Documentation
Datasheet not available
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8533400000 |
| TARIC | 8533290000 |
| CAHTS | 8533400000 |
| USHTS | 8533408070 |
| JPHTS | 853340000 |
| KRHTS | 8533299000 |
| MXHTS | 85332999 |
| BRHTS | 85332900 |
| ECCN | EAR99 |
ℹ
Product Overview
As a resettable fuses - pptc component, the 30R400UMR is manufactured and supplied by Littelfuse. This component is defined by type: Polymeric, voltage, max: 30V, current, hold (ih): 4 A, current, trip: 8 A, current, max: 40 A and time to trip: 12.7 s. This part has a typical lead time of 119 Days from factory. Simplytronix carries 30R400UMR in stock, backed by a genuine parts guarantee and quick dispatch.
