AHRF550 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent

0ZRN0550FF1E
Bel Fuse Inc.
In Stock: 0
Unit Price: £0.33339
Datasheet

Parametric Equivalent

0ZRN0550FF2B
Bel Fuse Inc.
In Stock: 0
Unit Price: £0.37461
Datasheet

Parametric Equivalent

MF-RHT550-0
Bourns Inc.
In Stock: 285
Unit Price: £0.77000
Datasheet

Parametric Equivalent

MF-RHT550-0-14
Bourns Inc.
In Stock: 0
Unit Price: £0.28553
Datasheet

Parametric Equivalent

MF-RHT550-2
Bourns Inc.
In Stock: 256
Unit Price: £0.79000
Datasheet

Parametric Equivalent

MF-RHT550-2-14
Bourns Inc.
In Stock: 0
Unit Price: £0.29573
Datasheet

Parametric Equivalent

MF-RHT550-AP
Bourns Inc.
In Stock: 0
Unit Price: £0.28553
Datasheet

Parametric Equivalent

MF-RHT550-AP-14
Bourns Inc.
In Stock: 0
Unit Price: £0.29573
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Polymeric PTC Resettable Fuse 16V 5.5 A Ih Through Hole Radial, Disc
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Polymeric PTC Resettable Fuse 16V 5.5 A Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control

AHRF550

DigiKey Part Number
AHRF550HF-ND
Manufacturer
Littelfuse Inc.
Manufacturer Product Number
AHRF550
Description
PTC RESET FUSE 16V 5.5A RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 16V 5.5 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
PolySwitch®, AHRF
Packaging
Bag
Part Status
Active
Type
Polymeric
Voltage - Max
16V
Current - Hold (Ih) (Max)
5.5 A
Current - Trip (It)
10 A
Current - Max
100 A
Time to Trip
6 s
Resistance - Initial (Ri) (Min)
13 mOhms
Resistance - Post Trip (R1) (Max)
37 mOhms
Operating Temperature
-40°C ~ 125°C
Grade
Automotive
Qualification
AEC-Q200
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.441" L x 0.118" W (11.20mm x 3.00mm)
Height - Seated (Max)
0.744" (18.90mm)
Thickness (Max)
-
Lead Spacing
0.199" (5.05mm)
Approval Agency
-
Product Questions and Answers

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Quantity
All prices are in GBP
Bag
QuantityUnit PriceExt Price
1£0.68000£0.68
5£0.56600£2.83
10£0.52300£5.23
50£0.43360£21.68
100£0.40010£40.01
250£0.35964£89.91
500£0.33168£165.84
1,000£0.30576£305.76
5,000£0.26261£1,313.05
Manufacturers Standard Package
Unit Price without VAT:£0.68000
Unit Price with VAT:£0.81600