Dark mode is now available! Toggle between light and dark modes. Preference saves when signed in.

Learn more

Littelfuse 30R300UPR

PTC Resettable Fuse 3A(hold) 6A(trip) 30VDC 40A 2W 10.8s 0.02Ohm Radial 11.4 X 3 X 19.2mm Ammo Automotive

$ 0.438
Production
Datasheet
Manufacturer Page

Price and Stock

See all price breaks
Distributor
SKU
Min
Pkg
Bulk Pricing
Newark
2
30R300UPR
1,960
1
USD
1.160
0.922
0.701
0.535
0.498
Future Electronics
2
30R300UPR
2,000
2K
Ammo
USD
0.440
Master Electronics
30R300UPR
2,000
50
USD
0.634
0.432
0.392
Arrow Electronics
2
30R300UPR
802
1
USD
0.428
0.403
0.364
0.338
0.338
Verical
2
30R300UPR
802
26
USD
0.364
0.323
0.294

Datasheets & Documents

Download datasheets and manufacturer documentation for Littelfuse 30R300UPR.

IHS

Datasheet6 pages4 years ago

ODG (Origin Data Global)

Newark

HQonline

Fuses Unlimited

Inventory History

3 month trend:
+33.26%
Powered bySpectra logo

CAD Models

Download Littelfuse 30R300UPR symbol, footprint, and 3D STEP models from our trusted partners.

sourceeCADmCADFILES
Component Search Engine
SymbolFootprint
3D
Download
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.

Alternate Parts

This Part
Alternate Parts
Littelfuse30R300UPR
Littelfuse30R300UU
Price @ 1000
$ 0.438
$ 0.465
Stock
193,633
308,954
Authorized Distributors
6
6
Hold Current
3 A
3 A
Trip Current
6 A
6 A
Max Voltage Rating (DC)
30 V
30 V
Max Current Rating
40 A
40 A
Resistance
20 mΩ
20 mΩ
Time to Trip
-
10.8 s

Supply Chain

Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8533.40.80.70
Introduction Date2006-06-05
Lifecycle StatusProduction (Last Updated: 7 months ago)

Related Parts

TE ConnectivityRUEF300K-2
PTC Resettable Fuse 100A 30V T/R
Details
TE ConnectivityRUEF300K
RUEF Series 30 V 3 A Radial Lead Through Hole PolySwitch Resettable PTC Fuse
Details
TE ConnectivityRUEF300-2
PTC Resettable Fuse 3A(hold) 6A(trip) 30V 2W 10.8s 0.02Ohm Radial 11.4 X 3 X 16.5mm T/R
Details
TE ConnectivityRUEF300-AP
PTC Resettable Fuse 3A(hold) 6A(trip) 30VDC 100A 2W 10.8s 0.02Ohm Radial 11.4 X 3 X 16.5mm Ammo
Details
BournsMF-R300
PTC Resettable Fuse 3A (hold) 6A (trip) 30 Volt 40A 2 Watt 10.8s 0.02 Ohm Radial 12 X 3 X 18.3 mm Bulk
Details
BournsMF-R300-2
PTC Resettable Fuse 3A(hold) 6A(trip) 30V 40A 2W 10.8s 0.02Ohm Radial 12 X 3 X 18.3mm T/R
Details

Descriptions

Descriptions of Littelfuse 30R300UPR provided by its distributors.

PTC Resettable Fuse 3A(hold) 6A(trip) 30VDC 40A 2W 10.8s 0.02Ohm Radial 11.4 X 3 X 19.2mm Ammo Automotive
Verical
PTC fuse, self-resetting, radial, 30 V (DC), 40 A, 6 A (trip), 3 A (hold), 30R300UPR
Burklin Elektronik
PTC RESET FUSE 30V 3A RADIAL / POLYFUSE Resettable PTCs
Win Source
30R Series - 30V POLYFUSE® Lead-Free Radial Leaded Resettable PPTC, 3A
Littelfuse SCT

Images

element14 APAC
Newark
element14 APAC
Distrelec
Burklin Elektronik
Fuses Unlimited

Manufacturer Aliases

Littelfuse has several brands around the world that distributors may use as alternate names. Littelfuse may also be known as the following names:

  • LITTLEFUSE
  • Littelfuse Inc
  • LITTELFU
  • LITTEL
  • LITTELFUS
  • LIT
  • LITTELF
  • LITTLE
  • LITT
  • LITTLEFUSE INC
  • LTF
  • LTL
  • LFUSE
  • LIF
  • L/F
  • LITTLEFUS
  • LITTLEFU
  • LITTEIFUSE
  • Littelfuse/Commercial Vehicle Products
  • LTFUSE
  • LITTELFUSE FAR EAST PTE LTD
  • Hartland Controls / Littelfuse
  • LITL
  • Littelfuse - Raychem
  • LITTELFUSE/WICKMANN