PFRA.185.2 is available for purchase but is not normally stocked.
Available Substitutes:

Direct


Eaton - Electronics Division
In Stock: 0
Unit Price: €0.29549
Datasheet

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Littelfuse Inc.
In Stock: 3.379
Unit Price: €0.82000
Datasheet

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Littelfuse Inc.
In Stock: 1.513
Unit Price: €0.54000
Datasheet

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Littelfuse Inc.
In Stock: 3.422
Unit Price: €0.62000
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Littelfuse Inc.
In Stock: 95
Unit Price: €0.64000
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Littelfuse Inc.
In Stock: 2.122
Unit Price: €0.79000
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Littelfuse Inc.
In Stock: 9.294
Unit Price: €0.76000
Datasheet
Polymeric PTC Resettable Fuse 30V 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 30V 1.85 A Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

PFRA.185.2

DigiKey Part Number
486-PFRA.185.2TR-ND - Tape & Reel (TR)
486-PFRA.185.2CT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
PFRA.185.2
Description
PTC RESET FUSE 30V 1.85A RADIAL
Manufacturer Standard Lead Time
11 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 1.85 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
PFRA.185.2 Models
Product Attributes
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Category
Resistance - Initial (Ri) (Min)
40 mOhms
Manufacturer
SCHURTER Inc.
Resistance - Post Trip (R1) (Max)
110 mOhms
Series
Operating Temperature
-40°C ~ 85°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Mounting Type
Through Hole
Part Status
Active
Package / Case
Radial, Disc
Type
Polymeric
Size / Dimension
0.472" Dia x 0.118" T (12.00mm x 3.00mm)
Voltage - Max
30V
Height - Seated (Max)
0.724" (18.40mm)
Current - Hold (Ih) (Max)
1.85 A
Lead Spacing
0.201" (5.10mm)
Current - Trip (It)
3.7 A
Approval Agency
cURus, TUV
Current - Max
40 A
Base Product Number
Time to Trip
8.7 s
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PTR030V0185-TREaton - Electronics Division0283-PTR030V0185-TR-ND€0.29549Direct
30R110UPRLittelfuse Inc.3.379F1978CT-ND€0.82000Similar
30R110UULittelfuse Inc.1.513F2021-ND€0.54000Similar
30R135UPRLittelfuse Inc.3.422F1979CT-ND€0.62000Similar
30R135UULittelfuse Inc.95F1918-ND€0.64000Similar
Available To Order
Check Lead Time
This product is not kept in stock at DigiKey. The lead time shown will apply to the manufacturer’s shipment to DigiKey. Upon receiving the product, DigiKey will ship to fill open orders.
All prices are in EUR
Cut Tape (CT)
QuantityUnit PriceExt Price
1€1.20000€1.20
Tape & Reel (TR)
QuantityUnit PriceExt Price
3.000€0.49258€1,477.74
Unit Price without VAT:€1.20000
Unit Price with VAT:€1.44000