MF-R800-2 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: $0.78000
Datasheet

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: $0.00000
Datasheet

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: $0.44898
Datasheet

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: $0.00000
Datasheet

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: $0.44995
Datasheet

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: $0.47740
Datasheet

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: $0.44995
Datasheet

Parametric Equivalent


SCHURTER Inc.
In Stock: 0
Unit Price: $1.82000
Datasheet
Polymeric PTC Resettable Fuse 30V 8 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 30V 8 A Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-R800-2

DigiKey Part Number
118-MF-R800-2TR-ND - Tape & Reel (TR)
118-MF-R800-2CT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Part Number
MF-R800-2
Description
PTC RESET FUSE 30V 8A RADIAL
Manufacturer Standard Lead Time
4 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 8 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
MF-R800-2 Models
Product Attributes
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Category
Resistance - Initial (Ri) (Min)
5 mOhms
Manufacturer
Bourns Inc.
Resistance - Post Trip (R1) (Max)
30 mOhms
Series
Operating Temperature
-40°C ~ 85°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Mounting Type
Through Hole
Part Status
Active
Package / Case
Radial, Disc
Type
Polymeric
Size / Dimension
0.953" L x 0.118" W (24.20mm x 3.00mm)
Voltage - Max
30V
Height - Seated (Max)
1.295" (32.90mm)
Current - Hold (Ih) (Max)
8 A
Lead Spacing
0.402" (10.20mm)
Current - Trip (It)
16 A
Approval Agency
cURus, TUV
Current - Max
40 A
Base Product Number
Time to Trip
18.8 s
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MF-R800Bourns Inc.0MF-R800-ND$0.78000Parametric Equivalent
MF-R800-0-003Bourns Inc.0MF-R800-0-003-ND$0.00000Parametric Equivalent
MF-R800-0-14Bourns Inc.0118-MF-R800-0-14-ND$0.44898Parametric Equivalent
MF-R800-005Bourns Inc.0MF-R800-005-ND$0.00000Parametric Equivalent
MF-R800-2-14Bourns Inc.0118-MF-R800-2-14TR-ND$0.44995Parametric Equivalent
In-Stock: 0
1,000 estimated in stock on 18-Jan-2027
Request Stock Notification
Non-Cancelable/Non-Returnable
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$1.00000$1.00
5$0.97000$4.85
10$0.90800$9.08
50$0.75140$37.57
100$0.62620$62.62
250$0.61056$152.64
500$0.51662$258.31
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.49680$496.80
2,000$0.45775$915.50
3,000$0.43623$1,308.69
5,000$0.41043$2,052.15
7,000$0.39419$2,759.33
10,000$0.38750$3,875.00
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.