Polymeric PTC Resettable Fuse 72V 1.1 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 1.1 A Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RXEF110-2

DigiKey Part Number
18-RXEF110-2TR-ND - Tape & Reel (TR)
18-RXEF110-2CT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
RXEF110-2
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
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
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: 4,351
Check for Additional Incoming Stock
All prices are in AUD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$1.04000$1.04
5$0.86600$4.33
10$0.80000$8.00
50$0.66360$33.18
100$0.61220$61.22
250$0.55044$137.61
500$0.50768$253.84
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$0.40169$602.53
3,000$0.37012$1,110.36
4,500$0.35273$1,587.28
7,500$0.34659$2,599.43
Manufacturers Standard Package
Unit Price without GST:$1.04000
Unit Price with GST:$1.14400