Polymeric PTC Resettable Fuse 72V 1.85 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 72V 1.85 A Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RXEF185-1

DigiKey Part Number
RXEF185-1HF-ND
Manufacturer
Manufacturer Product Number
RXEF185-1
Description
PTC RESET FUSE 72V 1.85A RADIAL
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 72V 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)
80 mOhms
Series
Resistance - Post Trip (R1) (Max)
190 mOhms
Packaging
Bag
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
72V
Size / Dimension
0.689" Dia x 0.118" T (17.50mm x 3.00mm)
Current - Hold (Ih) (Max)
1.85 A
Height - Seated (Max)
0.882" (22.40mm)
Current - Trip (It)
3.7 A
Lead Spacing
0.199" (5.05mm)
Current - Max
40 A
Approval Agency
CQC, CSA, TUV, UL
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
0ZRR0185FF1ABel Fuse Inc.1 0115923-0ZRR0185FF1A-ND0,50000 €Similar
In-Stock: 29 381
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All prices are in EUR
Bag
QuantityUnit PriceExt Price
10,60000 €0,60 €
50,50200 €2,51 €
100,46300 €4,63 €
500,38440 €19,22 €
1000,35470 €35,47 €
2500,31888 €79,72 €
5000,29408 €147,04 €
1 0000,27114 €271,14 €
5 0000,22714 €1 135,70 €
Manufacturers Standard Package
Unit Price without VAT:0,60000 €
Unit Price with VAT:0,72600 €