*For representation only.
MF-RM055/240-2
| Mfr. No: | MF-RM055/240-2 |
| Mfr.: | Bourns |
| Category: | Resettable Fuses - PPTC |
| Description: | Resettable Fuses - PPTC 240V .55A-HD 7A MAX |
| Lifecycle: | Active |
| Datasheet: | MF-RM055/240-2 Datasheet (PDF) |
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Specifications
| Type | Polymeric |
| Voltage - Max | 240V (265V Int) |
| Current - Hold (Ih) (Max) | 550 mA |
| Current - Trip (It) | 1.25 A |
| Current - Max | 7 A |
| Time to Trip | 26 s |
| Resistance - Initial (Ri) (Min) | 450 mOhms |
| Resistance - Post Trip (R1) (Max) | 1.45 Ohms |
| Operating Temperature | -20°C ~ 85°C |
| Ratings | - |
| Mounting Type | Through Hole |
| Package / Case | Radial, Disc |
| Size / Dimension | 0.551" L x 0.161" W (14.00mm x 4.10mm) |
| Height - Seated (Max) | 0.882" (22.40mm) |
| Thickness (Max) | - |
| Lead Spacing | 0.114" (2.90mm) |
📦
Product Attributes
| Packaging | Reel |
| Standard Pack Qty | 4000 |
🔁
Alternate / Replacement Parts
| Alternate Packaging | MF-RM055/240-0 |
| Suggested Replacement | MF-RM055/240-0 |
14,244
Units In Stock
📦 Reel
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
🔑
Key Specifications
| Category | Resettable Fuses - PPTC |
| RoHS | RoHS Compliant |
| Lifecycle | |
| Lead Time | 56 Days (from factory) |
📄
Documentation
⬇ Download Datasheet
🌐
Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8533400000 |
| CAHTS | 8533290000 |
| USHTS | 8533290000 |
| JPHTS | 853329000 |
| KRHTS | 8533299000 |
| TARIC | 8533290000 |
| MXHTS | 8533299900 |
| BRHTS | 85332900 |
| ECCN | EAR99 |
ℹ
Product Overview
Bourns's MF-RM055/240-2 is a widely used resettable fuses - pptc part in electronic designs. Notable characteristics of this part include type: Polymeric, voltage, max: 240V (265V Int), current, hold (ih): 550 mA, current, trip: 1.25 A, current, max: 7 A and time to trip: 26 s. This part has a typical lead time of 56 Days from factory and ships with a full manufacturer datasheet available for download. Simplytronix supplies MF-RM055/240-2 with same-day shipping and guaranteed authenticity.
