Name: RUEF400K-2
Brand: Littelfuse Inc.
SKU: RUEF400K-2HFTR-ND
Price: 83.87 INR
Availability: InStock

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RUEF400K-2
DigiKey Part Number	RUEF400K-2HFTR-ND - Tape & Reel (TR) RUEF400K-2HFCT-ND - Cut Tape (CT)
Manufacturer	Littelfuse Inc.
Manufacturer Product Number	RUEF400K-2
Description	PTC RESET FUSE 30V 4A RADIAL
Manufacturer Standard Lead Time	17 Weeks
Customer Reference
Detailed Description	Polymeric PTC Resettable Fuse 30V 4 A Ih Through Hole Radial, Disc
Datasheet	Datasheet

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Category Circuit Protection PTC Resettable Fuses	Time to Trip 12.7 s
Manufacturer Littelfuse Inc.	Resistance - Initial (Ri) (Min) 10 mOhms
Series PolySwitch®, RUEF	Resistance - Post Trip (R1) (Max) 50 mOhms
Packaging Tape & Reel (TR) Cut Tape (CT)	Operating Temperature -40°C ~ 85°C
Part Status Active	Mounting Type Through Hole
Type Polymeric	Package / Case Radial, Disc
Voltage - Max 30V	Size / Dimension 0.551" L x 0.118" W (14.00mm x 3.00mm)
Current - Hold (Ih) (Max) 4 A	Height - Seated (Max) 0.839" (21.30mm)
Current - Trip (It) 8 A	Lead Spacing 0.199" (5.05mm)
Current - Max 100 A	Approval Agency CQC, CSA, TUV, UL

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Substitutes (1)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
RUEF400-2	Littelfuse Inc.	7,865	RUEF400-2HFCT-ND	₹83.87000	Direct

In-Stock: 146

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Cut Tape (CT)

Tape & Reel (TR)

Manufacturers Standard Package

RUEF400K-2