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| Quantity | Price (Incl GST) |
|---|---|
| 5+ | $1.270 ($1.397) |
| 50+ | $0.938 ($1.0318) |
| 250+ | $0.801 ($0.8811) |
| 500+ | $0.793 ($0.8723) |
| 1500+ | $0.784 ($0.8624) |
| 3000+ | $0.775 ($0.8525) |
Price for:Each
Minimum: 5
Multiple: 5
$6.35 ($6.98 inc GST)
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerBOURNS
Manufacturer Part NoMF-R900
Order Code9350110
Product RangeMF-R
Technical Datasheet
Product RangeMF-R
Voltage Rating30VDC
Holding Current9A
Trip Current18A
Time to Trip20s
Fuse ShapeRectangular
Current Rating Max40A
Lead Spacing10.2mm
Diameter-
Length24.2mm
Thickness3mm
Height32.9mm
Operating Temperature Min-40°C
Operating Temperature Max85°C
Automotive Qualification Standard-
SVHCNo SVHC (25-Jun-2025)
Product Overview
The MF-R900 is a radial leaded PTC resettable fuse from the Bourns MF-R series. It provides overcurrent protection for low-voltage power supply circuits and automatically resets after the fault condition is removed. Designed for high reliability, it features a flame-retardant epoxy coating and meets UL 94V-0 requirements. This component is RoHS compliant and halogen-free.
- Maximum Current (Imax): 40A
- Maximum Voltage (Vmax): 30V
- Hold Current (Ihold): 9 A at 23°C
- Trip Current (Itrip): 18A at 23°C
- Type: Radial leaded device
- Series: MF-R (PTC Resettable Fuses)
- Initial Resistance: 0.005Ω (min), 0.01Ω (max)
- Post-Trip Resistance (1 hour): 0.02Ω
- Max Time to Trip: 40s at 23°C
- Power Dissipation (Tripped): 4.2W
- Operating Temperature Range: −40°C to +85°C
- Maximum Surface Temperature (Tripped): 125°C
Technical Specifications
Product Range
MF-R
Holding Current
9A
Time to Trip
20s
Current Rating Max
40A
Diameter
-
Thickness
3mm
Operating Temperature Min
-40°C
Automotive Qualification Standard
-
Voltage Rating
30VDC
Trip Current
18A
Fuse Shape
Rectangular
Lead Spacing
10.2mm
Length
24.2mm
Height
32.9mm
Operating Temperature Max
85°C
SVHC
No SVHC (25-Jun-2025)
Alternatives for MF-R900
2 Products Found
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85361010
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.002