PTR016V0185-BK is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Eaton - Electronics Division
In Stock: 0
Unit Price: $0.21560
Datasheet

Parametric Equivalent


Eaton - Electronics Division
In Stock: 0
Unit Price: $0.29933
Datasheet

Parametric Equivalent


Eaton - Electronics Division
In Stock: 0
Unit Price: $0.36311
Datasheet

Parametric Equivalent


Littelfuse Inc.
In Stock: 0
Unit Price: $0.63000
Datasheet

Parametric Equivalent


Littelfuse Inc.
In Stock: 0
Unit Price: $0.86000
Datasheet

Parametric Equivalent


Littelfuse Inc.
In Stock: 0
Unit Price: $0.66000
Datasheet
Polymeric PTC Resettable Fuse 16V 1.85 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 1.85 A Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

PTR016V0185-BK

DigiKey Part Number
PTR016V0185-BK-ND
Manufacturer
Manufacturer Product Number
PTR016V0185-BK
Description
PTC RESET FUSE 16V 1.85A RADIAL
Manufacturer Standard Lead Time
19 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 16V 1.85 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
10 s
Manufacturer
Eaton - Electronics Division
Resistance - Initial (Ri) (Min)
30 mOhms
Series
Resistance - Post Trip (R1) (Max)
90 mOhms
Packaging
Bulk
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
16V
Size / Dimension
0.402" L x 0.122" W (10.20mm x 3.10mm)
Current - Hold (Ih) (Max)
1.85 A
Height - Seated (Max)
0.618" (15.70mm)
Current - Trip (It)
3.7 A
Lead Spacing
0.197" (5.00mm)
Current - Max
40 A
Approval Agency
TUV
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PTR016V0185-BK1Eaton - Electronics Division0283-PTR016V0185-BK1-ND$0.21560Parametric Equivalent
PTR016V0185-TREaton - Electronics Division0283-PTR016V0185-TR-ND$0.29933Parametric Equivalent
PTR016V0185-TR1Eaton - Electronics Division0283-PTR016V0185-TR1TR-ND$0.36311Parametric Equivalent
RUSBF185Littelfuse Inc.0RUSBF185HF-ND$0.63000Parametric Equivalent
RUSBF185-2Littelfuse Inc.018-RUSBF185-2TR-ND$0.86000Parametric Equivalent
In-Stock: 0
675 estimated in stock on 28-Dec-2026
Request Stock Notification
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$0.39000$0.39
5$0.32400$1.62
10$0.29900$2.99
50$0.24800$12.40
100$0.22880$22.88
250$0.20572$51.43
500$0.18976$94.88
1,000$0.17501$175.01
5,000$0.14482$724.10
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.