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

30R800UH

DigiKey Part Number
F2031-ND
Manufacturer
Manufacturer Product Number
30R800UH
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
Bulk
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)
1.224" (31.10mm)
Current - Trip (It)
16 A
Lead Spacing
0.402" (10.20mm)
Current - Max
40 A
Approval Agency
cURus, TUV
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RUEF800Littelfuse Inc.11,339RUEF800HF-ND$1.12000Direct
MF-R800Bourns Inc.5,438MF-R800-ND$0.89000Similar
PTR030V0800-TREaton - Electronics Division0283-PTR030V0800-TR-ND$0.74074Direct
PTR030V0800-TR1Eaton - Electronics Division0283-PTR030V0800-TR1TR-ND$0.74074Similar
PFRA.800SCHURTER Inc.2,000486-3521-ND$2.00000Similar
In-Stock: 710
Check for Additional Incoming Stock
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$1.75000$1.75
5$1.44800$7.24
10$1.33700$13.37
50$1.10900$55.45
100$1.02310$102.31
300$0.90000$270.00
500$0.84764$423.82
1,000$0.78113$781.13
5,000$0.71625$3,581.25
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.