Polymeric PTC Resettable Fuse 72V 1.1 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 72V 1.1 A Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
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72R110XMR

DigiKey Part Number
18-72R110XMRCT-ND - Cut Tape (CT)
18-72R110XMRTB-ND - Tape & Box (TB)
Manufacturer
Manufacturer Product Number
72R110XMR
Description
PTC RESET FUSE 72V 1.1A RADIAL
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 72V 1.1 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
8.2 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
150 mOhms
Series
Resistance - Post Trip (R1) (Max)
380 mOhms
Packaging
Cut Tape (CT)
Tape & Box (TB)
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
72V
Size / Dimension
0.512" Dia x 0.122" T (13.00mm x 3.10mm)
Current - Hold (Ih) (Max)
1.1 A
Height - Seated (Max)
0.717" (18.20mm)
Current - Trip (It)
2.2 A
Lead Spacing
0.201" (5.10mm)
Current - Max
40 A
Approval Agency
cURus, TUV
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RXEF110Littelfuse Inc.56,147RXEF110-ND$0.65000Parametric Equivalent
RXEF110K-APLittelfuse Inc.4,600RXEF110K-APCT-ND$0.78000Parametric Equivalent
RXEF110KLittelfuse Inc.3,669RXEF110KHF-ND$0.63000Parametric Equivalent
RXEF110K-2Littelfuse Inc.3,585RXEF110K-2HFTR-ND$0.77000Parametric Equivalent
RXEF110-APLittelfuse Inc.1,082RXEF110-APHFCT-ND$0.77000Parametric Equivalent
In-Stock: 1,433
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$1.60000$1.60
5$1.32200$6.61
10$1.22000$12.20
50$1.01260$50.63
100$0.93420$93.42
250$0.83964$209.91
500$0.77420$387.10
Tape & Box (TB)
QuantityUnit PriceExt Price
1,000$0.57702$577.02
2,000$0.53158$1,063.16
3,000$0.51313$1,539.39
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