PTS181216V050 is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $0.50000
Datasheet

Direct


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

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $0.39000
Datasheet

Similar


Bourns Inc.
In Stock: 0
Unit Price: $0.19000
Datasheet

Direct


SCHURTER Inc.
In Stock: 4,453
Unit Price: $0.29000
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SCHURTER Inc.
In Stock: 0
Unit Price: $0.38000
Datasheet
Polymeric PTC Resettable Fuse 16V 500 mA 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 16V 500 mA Ih Surface Mount 1812 (4532 Metric), Concave
Eaton Automotive Electronics Solutions
Basics of NTC and PTC Thermistors - Another Teaching Moment

PTS181216V050

DigiKey Part Number
283-PTS181216V050TR-ND - Tape & Reel (TR)
283-PTS181216V050CT-ND - Cut Tape (CT)
283-PTS181216V050DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
PTS181216V050
Description
PTC RESET FUSE 16V 500MA 1812
Manufacturer Standard Lead Time
19 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 16V 500 mA Ih Surface Mount 1812 (4532 Metric), Concave
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
150 ms
Manufacturer
Eaton - Electronics Division
Resistance - Initial (Ri) (Min)
150 mOhms
Series
Resistance - Post Trip (R1) (Max)
1 Ohms
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
16V
Size / Dimension
0.179" L x 0.128" W (4.55mm x 3.24mm)
Current - Hold (Ih) (Max)
500 mA
Thickness (Max)
0.027" (0.68mm)
Current - Trip (It)
1 A
Approval Agency
cURus, TUV
Current - Max
100 A
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1812L050PRLittelfuse Inc.0F2150TR-ND$0.50000Direct
MINISMDC050F-02Littelfuse Inc.0MINISMDC050F-02TR-ND$0.00000Direct
MINISMDC050F-2Littelfuse Inc.0MINISMDC050F-2TR-ND$0.39000Direct
MF-MSMF050-2Bourns Inc.0MF-MSMF050-2TR-ND$0.19000Similar
PFMF.050.2SCHURTER Inc.4,453486-3535-2-ND$0.29000Direct
In-Stock: 0
2,000 estimated in stock on 19-Apr-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.25000$0.25
5$0.21200$1.06
10$0.19500$1.95
50$0.16260$8.13
100$0.15030$15.03
250$0.13544$33.86
500$0.12518$62.59
1,000$0.11564$115.64
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$0.10634$212.68
4,000$0.09802$392.08
6,000$0.09344$560.64
10,000$0.08795$879.50
14,000$0.08449$1,182.86
20,000$0.08096$1,619.20
50,000$0.07363$3,681.50
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.