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Littelfuse Inc. RKEF250K

MFG Part Number
RKEF250K
Available Quantity
40840 Pieces
Reference Price
USD 0.52
Our Price
We have a big discount, please contact us
Shipping Date
We can ship out today
Manufacturer
Littelfuse Inc.
Brief Description
PolySwitch®, RKEF PTC RESET FUSE 60V 2.5A RADIAL
Lead Free Status / RoHS Status
RoHS Compliant (Lead Free)
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Date Code (D/C)
New
Product Category
PTC Resettable Fuses
Stock Resource
Franchised Distributor
Warranty
360 days quality guarantee
Datasheet
RKEF250K.pdf
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RKEF250K Specifications

Manufacturer Part Number RKEF250K
Future Part Number FT-RKEF250K
SPQ / MOQ Contact Us
Packing Material Reel/Tray/Tube/Others
Series PolySwitch®, RKEF
RKEF250K Status (Lifecycle) In Stock
Part Status Active
Type Polymeric
Voltage - Max 60V
Current - Max 40A
Current - Hold (Ih) (Max) 2.5A
Current - Trip (It) 5A
Time to Trip 15.6s
Resistance - Initial (Ri) (Min) 40 mOhms
Resistance - Post Trip (R1) (Max) 140 mOhms
Resistance - 25°C (Typ) -
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) 0.902" (22.90mm)
Thickness (Max) -
Lead Spacing 0.199" (5.05mm)
Country of Origin USA/JAPAN/MALAYSIA/MEXICO/CN
RKEF250K Weight Contact Us
Replacement Part Number RKEF250K-FT

How To Order?

Request for Quotation - Confirm Price - Order - Payment - Shipment - Done

Shipping Methods

1) DHL (1-3 days)
2) FEDEX (1-3 days)
3) UPS (1-3 days)
4) TNT (2-5 days)
5) EMS (7-10 days)
6) Normal Post (10-20 days)
7) Others
Freight Calculation: Please contact us

How to Contact?

Our Email: [email protected]

Payment Methods

1) Bank Transfer (Wire Transfer)
2) Paypal (Credit Card)
3) Western Union
4) MoneyGram
5) Others