MF-RHT300-2 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: $0.95000
Datasheet

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: $0.36815
Datasheet

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: $0.38178
Datasheet

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: $0.36815
Datasheet

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: $0.38178
Datasheet

Parametric Equivalent


Bel Fuse Inc.
In Stock: 0
Unit Price: $0.67000
Datasheet

Parametric Equivalent


Bel Fuse Inc.
In Stock: 0
Unit Price: $0.35473
Datasheet
Polymeric PTC Resettable Fuse 16V 3 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 3 A Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-RHT300-2

DigiKey Part Number
118-MF-RHT300-2TR-ND - Tape & Reel (TR)
118-MF-RHT300-2CT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
MF-RHT300-2
Description
PTC RESET FUSE 16V 3A RADIAL
Manufacturer Standard Lead Time
4 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 16V 3 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
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Category
Resistance - Initial (Ri) (Min)
33 mOhms
Manufacturer
Bourns Inc.
Resistance - Post Trip (R1) (Max)
79 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)
3 A
Size / Dimension
0.346" L x 0.118" W (8.80mm x 3.00mm)
Current - Trip (It)
6 A
Height - Seated (Max)
0.543" (13.80mm)
Current - Max
100 A
Lead Spacing
0.201" (5.10mm)
Time to Trip
5 s
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MF-RHT300-0Bourns Inc.0118-MF-RHT300-0-ND$0.95000Parametric Equivalent
MF-RHT300-0-14Bourns Inc.0118-MF-RHT300-0-14-ND$0.36815Parametric Equivalent
MF-RHT300-2-14Bourns Inc.0118-MF-RHT300-2-14TR-ND$0.38178Parametric Equivalent
MF-RHT300-APBourns Inc.0MF-RHT300-AP-ND$0.36815Parametric Equivalent
MF-RHT300-AP-14Bourns Inc.0118-MF-RHT300-AP-14TB-ND$0.38178Parametric Equivalent
In-Stock: 0
320 estimated in stock on 13-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.87000$0.87
5$0.84600$4.23
10$0.79100$7.91
50$0.65440$32.72
100$0.54540$54.54
250$0.53176$132.94
500$0.44996$224.98
1,000$0.39542$395.42
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.38483$1,154.49
6,000$0.35428$2,125.68
9,000$0.33750$3,037.50
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