BK/S501-4-R is out of stock and can be placed on backorder.
Available Substitutes:

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Littelfuse Inc.
In Stock: 3,783
Unit Price: £1.31000
Datasheet
4 A 250 V Fuse Cartridge, Ceramic Requires Holder 5mm x 20mm
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
4 A 250 V Fuse Cartridge, Ceramic Requires Holder 5mm x 20mm
Eaton Electronics Overcurrent Protection Fuse Portfolio

BK/S501-4-R

DigiKey Part Number
283-2666-ND
Manufacturer
Manufacturer Product Number
BK/S501-4-R
Description
FUSE CERAMIC 4A 250VAC 5X20MM
Manufacturer Standard Lead Time
19 Weeks
Customer Reference
Detailed Description
4 A 250 V Fuse Cartridge, Ceramic Requires Holder 5mm x 20mm
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Series
Packaging
Bulk
Part Status
Active
Mounting Type
Requires Holder
Fuse Type
Current Rating (Amps)
Voltage Rating - AC
250 V
Response Time
Fast Blow
Package / Case
Breaking Capacity @ Rated Voltage
1.5kA
Melting I²t
14.0
Approval Agency
BSI, CCC, CSA, cULus, IMQ, MITI/JET, SEMKO, VDE
Operating Temperature
-
Color
-
Size / Dimension
0.205" Dia x 0.787" L (5.20mm x 20.00mm)
DC Cold Resistance
0.027 Ohms
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All prices are in GBP
Bulk
QuantityUnit PriceExt Price
1£1.38000£1.38
5£1.14400£5.72
10£1.05500£10.55
50£0.87560£43.78
100£0.80790£80.79
300£0.71067£213.20
500£0.66934£334.67
1,000£0.61686£616.86
5,000£0.50919£2,545.95
Manufacturers Standard Package
Unit Price without VAT:£1.38000
Unit Price with VAT:£1.65600