Print Page
MF-R040
Resettable Fuse, PPTC, MF-R Series, 60 VDC, 400 mA, 800 mA, 3.8 s, Round
Image is for illustrative purposes only. Please refer to product description.
ManufacturerBOURNS
Manufacturer Part NoMF-R040
Newark Part No.58K1837
Product RangeMF-R Series
Technical Datasheet
553 In Stock
Need more?
Same day shipping
Order before 9pm EST standard shipping
| Quantity | Price |
|---|---|
| 1+ | $0.529 |
| 10+ | $0.480 |
| 25+ | $0.440 |
| 50+ | $0.398 |
| 100+ | $0.367 |
| 500+ | $0.337 |
| 1000+ | $0.321 |
Price for:Each
Minimum: 1
Multiple: 1
$0.53
Enter Your Part No/Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.
Product Information
ManufacturerBOURNS
Manufacturer Part NoMF-R040
Newark Part No.58K1837
Product RangeMF-R Series
Technical Datasheet
Product RangeMF-R Series
Thermistor MountingThrough Hole
Voltage Rating60VDC
Holding Current400mA
Trip Current800mA
Time to Trip3.8s
Fuse ShapeRound
Current Rating Max40A
Lead Spacing5.1mm
Diameter7.4mm
Length-
Thickness3.1mm
Height13.7mm
Operating Temperature Min-40°C
Operating Temperature Max85°C
Automotive Qualification Standard-
SVHCNo SVHC (21-Jan-2025)
Technical Specifications
Product Range
MF-R Series
Voltage Rating
60VDC
Trip Current
800mA
Fuse Shape
Round
Lead Spacing
5.1mm
Length
-
Height
13.7mm
Operating Temperature Max
85°C
SVHC
No SVHC (21-Jan-2025)
Thermistor Mounting
Through Hole
Holding Current
400mA
Time to Trip
3.8s
Current Rating Max
40A
Diameter
7.4mm
Thickness
3.1mm
Operating Temperature Min
-40°C
Automotive Qualification Standard
-
Alternatives for MF-R040
2 Products Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate