PFRA.050.2 is available for purchase but is not normally stocked.
Available Substitutes:

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Eaton - Electronics Division
In Stock: 1.786
Unit Price: kr.4.69000
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Littelfuse Inc.
In Stock: 2.658
Unit Price: kr.5.58000
Datasheet

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Littelfuse Inc.
In Stock: 2.512
Unit Price: kr.4.63000
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Littelfuse Inc.
In Stock: 586
Unit Price: kr.3.74000
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Littelfuse Inc.
In Stock: 11.620
Unit Price: kr.4.31000
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Littelfuse Inc.
In Stock: 4.352
Unit Price: kr.4.69000
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Unit Price: kr.4.06000
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Unit Price: kr.5.14000
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Datasheet
Polymeric PTC Resettable Fuse 60V 500 mA 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 60V 500 mA Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

PFRA.050.2

DigiKey Part Number
486-PFRA.050.2TR-ND - Tape & Reel (TR)
486-PFRA.050.2CT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
PFRA.050.2
Description
PTC RESET FUSE 60V 500MA RADIAL
Manufacturer Standard Lead Time
11 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 60V 500 mA Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
PFRA.050.2 Models
Product Attributes
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Category
Resistance - Initial (Ri) (Min)
410 mOhms
Manufacturer
SCHURTER Inc.
Resistance - Post Trip (R1) (Max)
1.17 Ohms
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
0.311" Dia x 0.122" T (7.90mm x 3.10mm)
Voltage - Max
60V
Height - Seated (Max)
0.539" (13.70mm)
Current - Hold (Ih) (Max)
500 mA
Lead Spacing
0.201" (5.10mm)
Current - Trip (It)
1 A
Approval Agency
cURus, TUV
Current - Max
40 A
Base Product Number
Time to Trip
4 s
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PTR060V0050-TREaton - Electronics Division1.786283-PTR060V0050-TRCT-NDkr.4.69000Direct
60R010XPRLittelfuse Inc.2.658F5557CT-NDkr.5.58000Similar
60R017XPRLittelfuse Inc.2.512F5558CT-NDkr.4.63000Similar
60R017XULittelfuse Inc.586F2001-NDkr.3.74000Similar
60R020XPRLittelfuse Inc.11.620F1987CT-NDkr.4.31000Similar
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 DKK
Cut Tape (CT)
QuantityUnit PriceExt Price
1kr.6.47000kr.6.47
Tape & Reel (TR)
QuantityUnit PriceExt Price
3.000kr.2.66024kr.7,980.72
Manufacturers Standard Package
Unit Price without VAT:kr.6.47000
Unit Price with VAT:kr.8.08750