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
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 60V 1.85 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
Packaging
Bag
Part Status
Active
Type
Polymeric
Voltage - Max
60V
Current - Hold (Ih) (Max)
1.85 A
Current - Trip (It)
3.7 A
Current - Max
40 A
Time to Trip
12.6 s
Resistance - Initial (Ri) (Min)
60 mOhms
Resistance - Post Trip (R1) (Max)
250 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.512" L x 0.150" W (13.00mm x 3.81mm)
Height - Seated (Max)
0.740" (18.80mm)
Thickness (Max)
-
Lead Spacing
0.200" (5.08mm)
Approval Agency
CSA, TUV, UL
Product Questions and Answers

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In-Stock: 16,028
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All prices are in EUR
Bag
QuantityUnit PriceExt Price
1€0.55000€0.55
5€0.45600€2.28
10€0.42100€4.21
50€0.34920€17.46
100€0.32230€32.23
250€0.28976€72.44
500€0.26724€133.62
1,000€0.24641€246.41
5,000€0.20418€1,020.90
Manufacturers Standard Package
Unit Price without VAT:€0.55000
Unit Price with VAT:€0.67650