30R090UPR is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $0.48000
Datasheet

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $0.51000
Datasheet

Direct


Eaton - Electronics Division
In Stock: 3,000
Unit Price: $0.64000
Datasheet
Polymeric PTC Resettable Fuse 30V 900 mA Ih Through Hole Radial, Disc
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Polymeric PTC Resettable Fuse 30V 900 mA Ih Through Hole Radial, Disc
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30R090UPR

DigiKey Part Number
F1977CT-ND - Cut Tape (CT)
F1977TB-ND - Tape & Box (TB)
Manufacturer
Manufacturer Product Number
30R090UPR
Description
PTC RESET FUSE 30V 900MA RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 900 mA Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
5.9 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
70 mOhms
Series
Resistance - Post Trip (R1) (Max)
220 mOhms
Packaging
Cut Tape (CT)
Tape & Box (TB)
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
30V
Size / Dimension
0.291" L x 0.118" W (7.40mm x 3.00mm)
Current - Hold (Ih) (Max)
900 mA
Height - Seated (Max)
0.480" (12.20mm)
Current - Trip (It)
1.8 A
Lead Spacing
0.201" (5.10mm)
Current - Max
40 A
Approval Agency
cURus, TUV
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RUEF090Littelfuse Inc.0RUEF090HF-ND$0.48000Direct
RUEF090-APLittelfuse Inc.0RUEF090-APHFCT-ND$0.51000Direct
PTR030V0090-TREaton - Electronics Division3,000283-PTR030V0090-TR-ND$0.64000Direct
In-Stock: 0
2,000 estimated in stock on 09-Mar-2027
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All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.63000$0.63
5$0.61400$3.07
10$0.59500$5.95
50$0.50060$25.03
100$0.41550$41.55
250$0.37776$94.44
500$0.32108$160.54
1,000$0.28330$283.30
Tape & Box (TB)
QuantityUnit PriceExt Price
2,000$0.26035$520.70
4,000$0.23983$959.32
6,000$0.23375$1,402.50
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