MF-RX185/72-2 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: $4.65000
Datasheet

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: $5.14000
Datasheet

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: $2.60593
Datasheet

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: $2.71923
Datasheet

Similar


Littelfuse Inc.
In Stock: 1
Unit Price: $5.30000
Datasheet

Similar


Littelfuse Inc.
In Stock: 0
Unit Price: $5.06000
Datasheet

Similar


Littelfuse Inc.
In Stock: 0
Unit Price: $6.20000
Datasheet

Parametric Equivalent


Bel Fuse Inc.
In Stock: 0
Unit Price: $4.41000
Datasheet

Parametric Equivalent


WEC
In Stock: 0
Unit Price: $1.80264
Datasheet

Parametric Equivalent


SCHURTER Inc.
In Stock: 0
Unit Price: $11.83000
Datasheet
Polymeric PTC Resettable Fuse 72V 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 72V 1.85 A Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-RX185/72-2

DigiKey Part Number
118-MF-RX185/72-2TR-ND - Tape & Reel (TR)
118-MF-RX185/72-2CT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
MF-RX185/72-2
Description
PTC RESET FUSE 72V 1.85A RADIAL
Manufacturer Standard Lead Time
4 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 72V 1.85 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
MF-RX185/72-2 Models
Product Attributes
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Category
Resistance - Initial (Ri) (Min)
80 mOhms
Manufacturer
Bourns Inc.
Resistance - Post Trip (R1) (Max)
190 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
0.701" L x 0.122" W (17.80mm x 3.10mm)
Voltage - Max
72V
Height - Seated (Max)
0.902" (22.90mm)
Current - Hold (Ih) (Max)
1.85 A
Lead Spacing
0.201" (5.10mm)
Current - Trip (It)
3.7 A
Approval Agency
cURus, TUV
Current - Max
40 A
Base Product Number
Time to Trip
12.6 s
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MF-RX185/72-0Bourns Inc.0MF-RX185/72-0-ND$4.65000Parametric Equivalent
MF-RX185/72-0-14Bourns Inc.0MF-RX185/72-0-14-ND$5.14000Parametric Equivalent
MF-RX185/72-APBourns Inc.0MF-RX185/72-AP-ND$2.60593Parametric Equivalent
MF-RX185/72-AP-14Bourns Inc.0118-MF-RX185/72-AP-14TB-ND$2.71923Parametric Equivalent
RXEF160-APLittelfuse Inc.1RXEF160-APCT-ND$5.30000Similar
In-Stock: 0
Check Lead Time
Request Stock Notification
All prices are in HKD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$4.98000$4.98
5$4.11200$20.56
10$3.79400$37.94
50$3.15080$157.54
100$2.90690$290.69
250$2.61300$653.25
500$2.41018$1,205.09
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$2.22246$2,222.46
2,000$2.04852$4,097.04
3,000$1.95268$5,858.04
5,000$1.83782$9,189.10
7,000$1.76555$12,358.85
10,000$1.69174$16,917.40
25,000$1.63180$40,795.00
Manufacturers Standard Package