Polymeric PTC Resettable Fuse 30V 9 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 30V 9 A Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RUEF900

DigiKey Part Number
RUEF900HF-ND
Manufacturer
Manufacturer Product Number
RUEF900
Description
PTC RESET FUSE 30V 9A RADIAL
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 9 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
RUEF900 Models
Product Attributes
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Category
Time to Trip
20 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
5 mOhms
Series
Resistance - Post Trip (R1) (Max)
20 mOhms
Packaging
Bag
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
30V
Size / Dimension
0.949" L x 0.118" W (24.10mm x 3.00mm)
Current - Hold (Ih) (Max)
9 A
Height - Seated (Max)
1.142" (29.00mm)
Current - Trip (It)
18 A
Lead Spacing
0.400" (10.15mm)
Current - Max
100 A
Approval Agency
CQC, CSA, TUV, UL
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
30R900UMRLittelfuse Inc.1,503F5553CT-ND$2.33000Similar
30R900UHLittelfuse Inc.382F1921-ND$2.58000Similar
MF-R900Bourns Inc.4,600MF-R900-ND$0.97000Similar
PTR030V0900-TREaton - Electronics Division0283-PTR030V0900-TR-ND$0.77462Direct
0ZRB0900FF1ABel Fuse Inc.6215923-0ZRB0900FF1A-ND$1.04000Similar
In-Stock: 21,811
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All prices are in USD
Bag
QuantityUnit PriceExt Price
1$1.38000$1.38
5$1.14800$5.74
10$1.05900$10.59
50$0.87840$43.92
100$0.81050$81.05
250$0.72840$182.10
500$0.67160$335.80
1,000$0.61900$619.00
5,000$0.55438$2,771.90
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