Polymeric PTC Resettable Fuse 30V 1.85 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 30V 1.85 A Ih Through Hole Radial, Disc
RUEF185
Building Automation – Protect/Sense/Control

RUEF185-2

DigiKey Part Number
RUEF185-2HFTR-ND - Tape & Reel (TR)
RUEF185-2HFCT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Part Number
RUEF185-2
Description
PTC RESET FUSE 30V 1.85A RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 1.85 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
8.7 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
30 mOhms
Series
Resistance - Post Trip (R1) (Max)
90 mOhms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
30V
Size / Dimension
0.402" L x 0.118" W (10.20mm x 3.00mm)
Current - Hold (Ih) (Max)
1.85 A
Height - Seated (Max)
0.618" (15.70mm)
Current - Trip (It)
3.7 A
Lead Spacing
0.199" (5.05mm)
Current - Max
100 A
Approval Agency
CQC, CSA, TUV, UL
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RUEF185-2Littelfuse Inc.415RUEF185-2HFTR-ND$0.49000Parametric Equivalent
In-Stock: 415
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.49000$0.49
5$0.47800$2.39
10$0.46400$4.64
50$0.39020$19.51
100$0.32390$32.39
250$0.29448$73.62
500$0.25030$125.15
1,000$0.22086$220.86
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.21760$652.80
6,000$0.20225$1,213.50
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