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.7135923-0ZRP0185FF1A-ND₩1,062.00000Similar
In-Stock: 14,012
Check for Additional Incoming Stock
All prices are in KRW
Bag
QuantityUnit PriceExt Price
1₩1,093.00000₩1,093
5₩902.20000₩4,511
10₩833.60000₩8,336
50₩690.92000₩34,546
100₩637.68000₩63,768
250₩573.21200₩143,303
500₩528.66200₩264,331
1,000₩487.43500₩487,435
5,000₩407.43140₩2,037,157
Manufacturers Standard Package