Polymeric PTC Resettable Fuse 240V (265V Int) 400 mA Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 240V (265V Int) 400 mA Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

LVR040K-2

DigiKey Part Number
LVR040K-2TR-ND - Tape & Reel (TR)
LVR040K-2CT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
LVR040K-2
Description
PTC RESET FUSE 240V 400MA RADIAL
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 240V (265V Int) 400 mA Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
LVR040K-2 Models
Product Attributes
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Category
Time to Trip
24 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
600 mOhms
Series
Resistance - Post Trip (R1) (Max)
1.9 Ohms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Operating Temperature
-20°C ~ 85°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
240V (265V Int)
Size / Dimension
0.453" L x 0.150" W (11.50mm x 3.80mm)
Current - Hold (Ih) (Max)
400 mA
Height - Seated (Max)
0.823" (20.90mm)
Current - Trip (It)
900 mA
Lead Spacing
0.200" (5.08mm)
Current - Max
5.5 A
Approval Agency
CQC, CSA, TUV, UL
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LVR040KLittelfuse Inc.4 147LVR040K-ND€ 0,75000Parametric Equivalent
LVR040S-1Littelfuse Inc.714LVR040S-1-ND€ 0,81000Parametric Equivalent
LVR040S-2Littelfuse Inc.335LVR040S-2CT-ND€ 0,81000Parametric Equivalent
In-Stock: 1 030
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT)
QuantityUnit PriceExt Price
1€ 0,94000€ 0,94
5€ 0,77800€ 3,89
10€ 0,71800€ 7,18
50€ 0,59580€ 29,79
100€ 0,54970€ 54,97
250€ 0,49408€ 123,52
500€ 0,45564€ 227,82
1 000€ 0,42002€ 420,02
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 000€ 0,33174€ 663,48
4 000€ 0,31032€ 1 241,28
Manufacturers Standard Package
Unit Price without VAT:€ 0,94000
Unit Price with VAT:€ 1,14680