RUEF900K-0.144 is available for purchase but is not normally stocked.
Available Substitutes:

Direct

PTR030V0900-BK
Eaton - Electronics Division
In Stock: 0
Unit Price: $0.76944
Datasheet
View and Compare All Substitutes
RUEF300,400,500,600,700,800,900 Series
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
RUEF300,400,500,600,700,800,900 Series
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RUEF900K-0.144

DigiKey Part Number
RUEF900K-0.144HF-ND
Manufacturer
Littelfuse Inc.
Manufacturer Product Number
RUEF900K-0.144
Description
PTC RESET FUSE 30V 9A RADIAL
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 9 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Littelfuse Inc.
Series
PolySwitch®, RUEF
Packaging
Bulk
Part Status
Active
Type
Polymeric
Voltage - Max
30V
Current - Hold (Ih) (Max)
9 A
Current - Trip (It)
18 A
Current - Max
100 A
Time to Trip
20 s
Resistance - Initial (Ri) (Min)
5 mOhms
Resistance - Post Trip (R1) (Max)
20 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.949" L x 0.118" W (24.10mm x 3.00mm)
Height - Seated (Max)
1.220" (31.00mm)
Thickness (Max)
-
Lead Spacing
0.400" (10.15mm)
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

Manufacturer Quote Required
This product requires a manufacturer-approved quote before it can be ordered. Orders must meet the manufacturer’s standard package quantity, may be subject to extended lead times, and cannot be canceled or returned. Quotes are typically processed within 3–5 business days after submission.
Login or Register to request a quote.