Polymeric PTC Resettable Fuse 72V 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 72V 500 mA Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RXEF050-AP

DigiKey Part Number
RXEF050-APHFCT-ND - Cut Tape (CT)
RXEF050-APHFTB-ND - Tape & Box (TB)
Manufacturer
Littelfuse Inc.
Manufacturer Product Number
RXEF050-AP
Description
PTC RESET FUSE 72V 500MA RADIAL
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 72V 500 mA Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
PolySwitch®, RXEF
Packaging
Cut Tape (CT)
Tape & Box (TB)
Part Status
Active
Type
Polymeric
Voltage - Max
72V
Current - Hold (Ih) (Max)
500 mA
Current - Trip (It)
1 A
Current - Max
40 A
Time to Trip
4 s
Resistance - Initial (Ri) (Min)
500 mOhms
Resistance - Post Trip (R1) (Max)
1.17 Ohms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.311" Dia x 0.118" T (7.90mm x 3.00mm)
Height - Seated (Max)
0.539" (13.70mm)
Thickness (Max)
-
Lead Spacing
0.199" (5.05mm)
Approval Agency
CQC, CSA, TUV, UL
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 14 913
Check for Additional Incoming Stock
Quantity
All prices are in PLN
Cut Tape (CT)
QuantityUnit PriceExt Price
12,05000 zł2,05 zł
51,68800 zł8,44 zł
101,55800 zł15,58 zł
501,29340 zł64,67 zł
1001,19360 zł119,36 zł
2501,07292 zł268,23 zł
5000,98970 zł494,85 zł
1 0000,91260 zł912,60 zł
Tape & Box (TB)
QuantityUnit PriceExt Price
2 0000,72105 zł1 442,10 zł
4 0000,66434 zł2 657,36 zł
6 0000,63308 zł3 798,48 zł
10 0000,63063 zł6 306,30 zł
Manufacturers Standard Package
Unit Price without VAT:2,05000 zł
Unit Price with VAT:2,52150 zł