RUSBF185-2 is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Eaton - Electronics Division
In Stock: 0
Unit Price: $0.29933
Datasheet

Direct


Eaton - Electronics Division
In Stock: 0
Unit Price: $0.36311
Datasheet

Similar


Bel Fuse Inc.
In Stock: 0
Unit Price: $0.21676
Datasheet
Polymeric PTC Resettable Fuse 16V 1.85 A 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 16V 1.85 A Ih Through Hole Radial, Disc
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RUSBF185-2

DigiKey Part Number
18-RUSBF185-2TR-ND - Tape & Reel (TR)
18-RUSBF185-2CT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Part Number
RUSBF185-2
Description
PTC RESET FUSE 16V 1.85A RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 16V 1.85 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
10 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
16V
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
40 A
Approval Agency
CSA, TUV, UL
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PTR016V0185-TREaton - Electronics Division0283-PTR016V0185-TR-ND$0.29933Direct
PTR016V0185-TR1Eaton - Electronics Division0283-PTR016V0185-TR1TR-ND$0.36311Direct
0ZRG0185FF2EBel Fuse Inc.00ZRG0185FF2E-ND$0.21676Similar
In-Stock: 0
3,000 estimated in stock on 01-Apr-2027
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All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.86000$0.86
5$0.69400$3.47
10$0.63400$6.34
50$0.51440$25.72
100$0.47080$47.08
250$0.41920$104.80
500$0.38410$192.05
1,000$0.35199$351.99
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.25969$779.07
6,000$0.24575$1,474.50
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.