1812L110PR is out of stock and can be placed on backorder.
Available Substitutes:

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Littelfuse Inc.
In Stock: 0
Unit Price: $0.39000
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Littelfuse Inc.
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Unit Price: $0.68000
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Bourns Inc.
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Unit Price: $0.61000
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Eaton - Electronics Division
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Unit Price: $0.25000
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Bel Fuse Inc.
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Polymeric PTC Resettable Fuse 8V 1.1 A Ih Surface Mount 1812 (4532 Metric), Concave
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Polymeric PTC Resettable Fuse 8V 1.1 A Ih Surface Mount 1812 (4532 Metric), Concave
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1812L110PR

DigiKey Part Number
F2152TR-ND - Tape & Reel (TR)
F2152CT-ND - Cut Tape (CT)
F2152DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
1812L110PR
Description
PTC RESET FUSE 8V 1.1A 1812
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 8V 1.1 A Ih Surface Mount 1812 (4532 Metric), Concave
Datasheet
 Datasheet
EDA/CAD Models
1812L110PR Models
Product Attributes
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Category
Time to Trip
300 ms
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
40 mOhms
Series
Resistance - Post Trip (R1) (Max)
210 mOhms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Surface Mount
Type
Polymeric
Package / Case
1812 (4532 Metric), Concave
Voltage - Max
8V
Size / Dimension
0.179" L x 0.128" W (4.55mm x 3.24mm)
Current - Hold (Ih) (Max)
1.1 A
Thickness (Max)
0.028" (0.71mm)
Current - Trip (It)
2.2 A
Approval Agency
cURus, TUV
Current - Max
100 A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MINISMDC110F-2Littelfuse Inc.0MINISMDC110F-2TR-ND$0.39000Similar
NANOSMDC200F-2Littelfuse Inc.0NANOSMDC200F-2TR-ND$0.68000Similar
MF-MSMF110/8X-2Bourns Inc.0118-MF-MSMF110/8X-2TR-ND$0.61000Similar
PTS18128V110Eaton - Electronics Division0283-3154-2-ND$0.25000Direct
0ZCG0110FF2CBel Fuse Inc.05923-0ZCG0110FF2CTR-ND$0.18000Similar
In-Stock: 0
2,000 estimated in stock on 03-Feb-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.42000$0.42
5$0.40400$2.02
10$0.39100$3.91
50$0.32920$16.46
100$0.27330$27.33
250$0.24848$62.12
500$0.21120$105.60
1,000$0.18634$186.34
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.17795$355.90
4,000$0.16397$655.88
6,000$0.15626$937.56
10,000$0.15375$1,537.50
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.