*For representation only.
Technical 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 |
| 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) |
| Lead Spacing | 0.114" (2.90mm) |
Product Attributes
| Packaging | |
| Standard Pack Qty |
4,012
In Stock
Packaging:
✔ 24h Response
✔ Global Shipping
✔ Genuine Parts
✔ Global Shipping
✔ Genuine Parts
Test Report Available Upon Request
click here to view sample report
Key Specifications
| Category | Resettable Fuses - PPTC |
| RoHS | |
| Lifecycle | |
| Reported Lead Time | (from factory) |
Documentation
Not Available
Product Overview
MF-RM055/240-2 by Bourns is a resettable fuses - pptc designed for reliable performance in electronic applications. It is widely used in industrial, automotive, and power management systems.
Circuit protection devices include products used to protect electrical circuits from damage caused by hazards such as static discharge (such as Transient Voltage Suppression diodes and gas discharge tubes) as well as products designed to reduce the risk of fire caused by electrical overload or circuit failure, such as fuses and circuit breakers. Related accessories designed for use with such products are also included, such as fuse holders, fuse pullers, and mounting bases for circuit breakers.
