Polymeric PTC Resettable Fuse 60V 1.85 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 60V 1.85 A Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RKEF185

DigiKey Part Number
RKEF185HF-ND
Manufacturer
Manufacturer Product Number
RKEF185
Description
PTC RESET FUSE 60V 1.85A RADIAL
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 60V 1.85 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
12.6 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
60 mOhms
Series
Resistance - Post Trip (R1) (Max)
250 mOhms
Packaging
Bag
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
60V
Size / Dimension
0.512" L x 0.150" W (13.00mm x 3.81mm)
Current - Hold (Ih) (Max)
1.85 A
Height - Seated (Max)
0.740" (18.80mm)
Current - Trip (It)
3.7 A
Lead Spacing
0.200" (5.08mm)
Current - Max
40 A
Approval Agency
CSA, TUV, UL
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
0ZRP0185FF1ABel Fuse Inc.7385923-0ZRP0185FF1A-ND€ 0,58000Similar
In-Stock: 14 492
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All prices are in EUR
Bag
QuantityUnit PriceExt Price
1€ 0,59000€ 0,59
5€ 0,49200€ 2,46
10€ 0,45400€ 4,54
50€ 0,37620€ 18,81
100€ 0,34720€ 34,72
250€ 0,31208€ 78,02
500€ 0,28782€ 143,91
1 000€ 0,26538€ 265,38
5 000€ 0,22182€ 1 109,10
Manufacturers Standard Package
Unit Price without VAT:€ 0,59000
Unit Price with VAT:€ 0,71980