Polymeric PTC Resettable Fuse 30V 8 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 30V 8 A Ih Through Hole Radial, Disc
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

RUEF800K-2

DigiKey Part Number
RUEF800K-2HFTR-ND - Tape & Reel (TR)
RUEF800K-2HFCT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
RUEF800K-2
Description
PTC RESET FUSE 30V 8A RADIAL
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 8 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Time to Trip
18.8 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
5 mOhms
Series
Resistance - Post Trip (R1) (Max)
20 mOhms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
30V
Size / Dimension
0.850" L x 0.118" W (21.60mm x 3.00mm)
Current - Hold (Ih) (Max)
8 A
Height - Seated (Max)
1.189" (30.20mm)
Current - Trip (It)
16 A
Lead Spacing
0.400" (10.15mm)
Current - Max
100 A
Approval Agency
CQC, CSA, TUV, UL
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RUEF800Littelfuse Inc.9,701RUEF800HF-ND£0.83000Parametric Equivalent
RUEF800-1Littelfuse Inc.397RUEF800-1HF-ND£0.88000Parametric Equivalent
RUEF800-2Littelfuse Inc.7,460RUEF800-2HFCT-ND£1.03000Parametric Equivalent
RUEF800KLittelfuse Inc.117F11482-ND£0.85000Parametric Equivalent
RUEF800K-2Littelfuse Inc.426RUEF800K-2HFCT-ND£1.03000Parametric Equivalent
In-Stock: 426
Check for Additional Incoming Stock
All prices are in GBP
Cut Tape (CT)
QuantityUnit PriceExt Price
1£1.03000£1.03
5£0.85000£4.25
10£0.78500£7.85
50£0.65120£32.56
100£0.60090£60.09
250£0.54004£135.01
500£0.49800£249.00
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000£0.39344£393.44
2,000£0.36248£724.96
3,000£0.34684£1,040.52
Manufacturers Standard Package
Unit Price without VAT:£1.03000
Unit Price with VAT:£1.23600