LVR040K-x
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LVR040K-x
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
Littelfuse Inc.
Manufacturer Product Number
LVR040K-2
Description
PTC RESET FUSE 240V 400MA RADIAL
Manufacturer Standard Lead Time
15 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
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
PolySwitch®, LVR
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Part Status
Active
Type
Polymeric
Voltage - Max
240V (265V Int)
Current - Hold (Ih) (Max)
400 mA
Current - Trip (It)
900 mA
Current - Max
5.5 A
Time to Trip
24 s
Resistance - Initial (Ri) (Min)
600 mOhms
Resistance - Post Trip (R1) (Max)
1.9 Ohms
Operating Temperature
-20°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.453" L x 0.150" W (11.50mm x 3.80mm)
Height - Seated (Max)
0.823" (20.90mm)
Thickness (Max)
-
Lead Spacing
0.200" (5.08mm)
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: 5,773
Check for Additional Incoming Stock
Quantity
All prices are in GBP
Cut Tape (CT)
QuantityUnit PriceExt Price
1£0.81000£0.81
5£0.67000£3.35
10£0.61800£6.18
50£0.51220£25.61
100£0.47270£47.27
250£0.42480£106.20
500£0.39176£195.88
1,000£0.36115£361.15
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000£0.29950£599.00
4,000£0.28016£1,120.64
Manufacturers Standard Package
Unit Price without VAT:£0.81000
Unit Price with VAT:£0.97200