Polymeric PTC Resettable Fuse 72V 3 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 72V 3 A Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RXEF300K-2

DigiKey Part Number
RXEF300K-2HFTR-ND - Tape & Reel (TR)
RXEF300K-2HFCT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
RXEF300K-2
Description
PTC RESET FUSE 72V 3A RADIAL
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 72V 3 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Part Status
Active
Type
Polymeric
Voltage - Max
72V
Current - Hold (Ih) (Max)
3 A
Current - Trip (It)
6 A
Current - Max
40 A
Time to Trip
19.8 s
Resistance - Initial (Ri) (Min)
40 mOhms
Resistance - Post Trip (R1) (Max)
100 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.910" Dia x 0.118" T (23.11mm x 3.00mm)
Height - Seated (Max)
1.154" (29.30mm)
Thickness (Max)
-
Lead Spacing
0.400" (10.15mm)
Approval Agency
CQC, CSA, TUV, UL
Product Questions and Answers

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In-Stock: 692
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All prices are in CZK
Cut Tape (CT)
QuantityUnit PriceExt Price
126,88000 Kč26,88 Kč
522,25800 Kč111,29 Kč
1020,55700 Kč205,57 Kč
5017,05460 Kč852,73 Kč
10015,73380 Kč1 573,38 Kč
25014,14088 Kč3 535,22 Kč
50013,04018 Kč6 520,09 Kč
Tape & Reel (TR)
QuantityUnit PriceExt Price
1 00010,30309 Kč10 303,09 Kč
2 0009,49257 Kč18 985,14 Kč
3 0009,04601 Kč27 138,03 Kč
5 0009,01339 Kč45 066,95 Kč
Manufacturers Standard Package
Unit Price without VAT:26,88000 Kč
Unit Price with VAT:32,52480 Kč