AHRF450-2 is out of stock and can be placed on backorder.
Available Substitutes:

Similar


Bel Fuse Inc.
In Stock: 0
Unit Price: $0.47511
Datasheet
Polymeric PTC Resettable Fuse 16V 4.5 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 4.5 A Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control

AHRF450-2

DigiKey Part Number
AHRF450-2HFTR-ND - Tape & Reel (TR)
AHRF450-2HFCT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Part Number
AHRF450-2
Description
PTC RESET FUSE 16V 4.5A RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 16V 4.5 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
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Category
Resistance - Initial (Ri) (Min)
17 mOhms
Manufacturer
Littelfuse Inc.
Resistance - Post Trip (R1) (Max)
54 mOhms
Series
Operating Temperature
-40°C ~ 125°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Grade
Automotive
Part Status
Active
Qualification
AEC-Q200
Type
Polymeric
Mounting Type
Through Hole
Voltage - Max
16V
Package / Case
Radial, Disc
Current - Hold (Ih) (Max)
4.5 A
Size / Dimension
0.409" L x 0.122" W (10.40mm x 3.10mm)
Current - Trip (It)
8.7 A
Height - Seated (Max)
0.614" (15.60mm)
Current - Max
100 A
Lead Spacing
0.200" (5.08mm)
Time to Trip
4 s
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
0ZRN0450FF2BBel Fuse Inc.00ZRN0450FF2B-ND$0.47511Similar
In-Stock: 0
1,500 estimated in stock on 01-Apr-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.91000$0.91
5$0.88000$4.40
10$0.82300$8.23
50$0.68100$34.05
100$0.56740$56.74
250$0.55324$138.31
500$0.46812$234.06
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$0.38974$584.61
3,000$0.35901$1,077.03
4,500$0.35112$1,580.04
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