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
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RUSBF185-AP

DigiKey Part Number
18-RUSBF185-APCT-ND - Cut Tape (CT)
18-RUSBF185-APTB-ND - Tape & Box (TB)
Manufacturer
Manufacturer Product Number
RUSBF185-AP
Description
PTC RESET FUSE 16V 1.85A RADIAL
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 16V 1.85 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Time to Trip
10 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
30 mOhms
Series
Resistance - Post Trip (R1) (Max)
90 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
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 (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RUSBF185-2Littelfuse Inc.2,65918-RUSBF185-2TR-ND$0.89000Parametric Equivalent
RUSBF185Littelfuse Inc.438RUSBF185HF-ND$0.68000Parametric Equivalent
RUSBF185-APLittelfuse Inc.018-RUSBF185-APCT-ND$0.72000Parametric Equivalent
PTR016V0185-BKEaton - Electronics Division259PTR016V0185-BK-ND$0.41000Parametric Equivalent
PTR016V0185-BK1Eaton - Electronics Division0283-PTR016V0185-BK1-ND$0.26318Parametric Equivalent
In-Stock: 93
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.72000$0.72
5$0.59800$2.99
10$0.55100$5.51
50$0.45720$22.86
100$0.42180$42.18
250$0.37916$94.79
500$0.34970$174.85
1,000$0.32242$322.42
Tape & Box (TB)
QuantityUnit PriceExt Price
2,000$0.29714$594.28
4,000$0.27369$1,094.76
6,000$0.27038$1,622.28
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.