MF-RX185/72-0 is out of stock and can be placed on backorder.
Available Substitutes:

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Littelfuse Inc.
In Stock: 0
Unit Price: $13.22000
Datasheet

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Littelfuse Inc.
In Stock: 0
Unit Price: $15.26000
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SCHURTER Inc.
In Stock: 0
Unit Price: $0.00000
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Littelfuse Inc.
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Unit Price: $5.55000
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-RX185/72-0

DigiKey Part Number
MF-RX185/72-0-ND
Manufacturer
Manufacturer Product Number
MF-RX185/72-0
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-RX185/72-0 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
Bulk
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 (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
60R185XFLittelfuse Inc.0F2013-ND$13.22000Similar
72R185XMRLittelfuse Inc.018-72R185XMRCT-ND$15.26000Similar
PFRX.185SCHURTER Inc.0PFRX.185-ND$0.00000Similar
RXEF185Littelfuse Inc.0RXEF185HF-ND$5.55000Similar
In-Stock: 0
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All prices are in HKD
Bulk
QuantityUnit PriceExt Price
1$4.65000$4.65
5$3.88400$19.42
10$3.58200$35.82
50$2.96960$148.48
100$2.74040$274.04
250$2.46388$615.97
500$2.27280$1,136.40
1,000$2.09576$2,095.76
5,000$1.73318$8,665.90
Manufacturers Standard Package