Polymeric PTC Resettable Fuse 72V 3 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 72V 3 A Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RXEF300-1

DigiKey Part Number
RXEF300-1HF-ND
Manufacturer
Littelfuse Inc.
Manufacturer Product Number
RXEF300-1
Description
PTC RESET FUSE 72V 3A RADIAL
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 72V 3 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
PolySwitch®, RXEF
Packaging
Bag
Part Status
Active
Type
Polymeric
Voltage - Max
72V
Current - Hold (Ih) (Max)
3 A
Current - Trip (It)
6 A
Current - Max
40 A
Time to Trip
19.8 s
Resistance - Initial (Ri) (Min)
40 mOhms
Resistance - Post Trip (R1) (Max)
100 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.941" Dia x 0.118" T (23.90mm x 3.00mm)
Height - Seated (Max)
1.126" (28.60mm)
Thickness (Max)
-
Lead Spacing
0.400" (10.15mm)
Approval Agency
CQC, CSA, TUV, UL
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In-Stock: 237
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Quantity
All prices are in SGD
Bag
QuantityUnit PriceExt Price
1$1.50000$1.50
5$1.24600$6.23
10$1.14800$11.48
50$0.95280$47.64
100$0.87910$87.91
250$0.79008$197.52
500$0.72856$364.28
1,000$0.67158$671.58
5,000$0.58739$2,936.95
Manufacturers Standard Package
Unit Price without VAT:$1.50000
Unit Price with VAT:$1.63500