RUEF300,400,500,600,700,800,900 Series
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RUEF300,400,500,600,700,800,900 Series
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RUEF400-2

DigiKey Part Number
RUEF400-2HFTR-ND - Tape & Reel (TR)
RUEF400-2HFCT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
RUEF400-2
Description
PTC RESET FUSE 30V 4A RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 4 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
30V
Current - Hold (Ih) (Max)
4 A
Current - Trip (It)
8 A
Current - Max
100 A
Time to Trip
12.7 s
Resistance - Initial (Ri) (Min)
10 mOhms
Resistance - Post Trip (R1) (Max)
50 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.551" L x 0.118" W (14.00mm x 3.00mm)
Height - Seated (Max)
0.760" (19.30mm)
Thickness (Max)
-
Lead Spacing
0.199" (5.05mm)
Approval Agency
CQC, CSA, TUV, UL
Product Questions and Answers

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In-Stock: 3,038
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All prices are in GBP
Cut Tape (CT)
QuantityUnit PriceExt Price
1£0.60000£0.60
5£0.49800£2.49
10£0.46000£4.60
50£0.38160£19.08
100£0.35200£35.20
250£0.31648£79.12
500£0.29186£145.93
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500£0.23091£346.37
3,000£0.21274£638.22
4,500£0.20273£912.28
7,500£0.20266£1,519.95
Manufacturers Standard Package
Unit Price without VAT:£0.60000
Unit Price with VAT:£0.72000