RXEF Series
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
RXEF Series
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RXEF110K

DigiKey Part Number
RXEF110KHF-ND
Manufacturer
Manufacturer Product Number
RXEF110K
Description
PTC RESET FUSE 72V 1.1A RADIAL
Manufacturer Standard Lead Time
15 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 72V 1.1 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
RXEF110K Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
Packaging
Bag
Part Status
Active
Type
Polymeric
Voltage - Max
72V
Current - Hold (Ih) (Max)
1.1 A
Current - Trip (It)
2.2 A
Current - Max
40 A
Time to Trip
8.2 s
Resistance - Initial (Ri) (Min)
150 mOhms
Resistance - Post Trip (R1) (Max)
380 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.504" Dia x 0.118" T (12.80mm x 3.00mm)
Height - Seated (Max)
0.689" (17.50mm)
Thickness (Max)
-
Lead Spacing
0.199" (5.05mm)
Approval Agency
CQC, CSA, TUV, UL
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 4,304
Check for Additional Incoming Stock
All prices are in INR
Bag
QuantityUnit PriceExt Price
1₹50.46000₹50.46
5₹42.13600₹210.68
10₹38.77200₹387.72
50₹32.18580₹1,609.29
100₹29.69850₹2,969.85
250₹26.70116₹6,675.29
500₹24.62804₹12,314.02
1,000₹22.70981₹22,709.81
5,000₹18.77792₹93,889.60
Manufacturers Standard Package