Datasheets
RUEF400 by:

PTC Resettable Fuse, 0.05ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT

Part Details for RUEF400 by Littelfuse Inc

Overview of RUEF400 by Littelfuse Inc

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Applications Consumer Electronics

Price & Stock for RUEF400

Part # Distributor Description Stock Price Buy
DISTI # 04H7999
Newark Pptc Resettable Fuse, Rectangular, 30Vdc, Product Range:Polyswitch Ruef Series, Voltage Rating:30Vdc, Holding Current:4A, Trip Current:8A, Time To Trip:12.7S, Fuse Shape:Rectangular, Current Rating Max:100A, Lead Spacing:5.8Mm Rohs Compliant: Yes |Littelfuse RUEF400 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 0
  • 1 $0.5980
  • 10 $0.5620
  • 25 $0.5170
  • 50 $0.4720
  • 100 $0.3920
  • 500 $0.3030
  • 1,000 $0.2680
$0.2680 / $0.5980 Buy Now
Bristol Electronics   Min Qty: 7 4000
  • 7 $0.7500
  • 28 $0.4875
  • 104 $0.2812
  • 357 $0.2400
  • 772 $0.2100
  • 1,835 $0.1950
$0.1950 / $0.7500 Buy Now
DISTI # RUEF400
TME Fuse: PTC polymer, 4A, 14x20.1mm, 5mm Min Qty: 1 561
  • 1 $0.5130
  • 50 $0.3430
  • 100 $0.3180
  • 200 $0.2950
  • 500 $0.2670
  • 1,000 $0.2480
$0.2480 / $0.5130 Buy Now
CHIPMALL.COM LIMITED 30V 4A 100A 8A Plugin Resettable Fuses ROHS 450
  • 1 $0.1589
$0.1589 Buy Now
LCSC 30V 4A 100A 8A Plugin Resettable Fuses ROHS 1913
  • 5 $0.3627
  • 50 $0.3077
  • 150 $0.2802
  • 500 $0.2596
  • 2,000 $0.2432
  • 5,000 $0.2349
$0.2349 / $0.3627 Buy Now
New Advantage Corporation RUEF Series 30 V 4 A Ihold Through Hole Radial PolySwitch Resettable Fuse RoHS: Compliant Min Qty: 1 Package Multiple: 500 32000
  • 500 $0.3214
  • 32,000 $0.3000
$0.3000 / $0.3214 Buy Now

Part Details for RUEF400

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RUEF400 Part Data Attributes

RUEF400 Littelfuse Inc
Buy Now Datasheet
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RUEF400 Littelfuse Inc PTC Resettable Fuse, 0.05ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer LITTELFUSE INC
Package Description RADIAL LEADED, ROHS COMPLIANT
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8533.40.80.70
Samacsys Manufacturer LITTELFUSE
Additional Feature Rmin@25 Deg Cel
Circuit RMS Voltage-Max 30 V
JESD-609 Code e3
Mounting Feature THROUGH HOLE MOUNT
Number of Terminals 2
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Height 19.3 mm
Package Length 14 mm
Package Shape RECTANGULAR PACKAGE
Package Style Radial
Package Width 3 mm
Packing Method BULK
Reference Standard CQC; CSA; TUV; UL
Resistance 0.01 Ω
Resistor Type PTC RESETTABLE FUSE
Surface Mount NO
Terminal Finish MATTE TIN
Terminal Placement RADIAL
Terminal Shape WIRE
Thermistor Application OVERCURRENT PROTECTION
Working Voltage 30 V

Alternate Parts for RUEF400

This table gives cross-reference parts and alternative options found for RUEF400. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of RUEF400, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
RUE400 TE Connectivity Check for Price RESISTOR, TEMPERATURE DEPENDENT, PTC, THROUGH HOLE MOUNT, RADIAL LEADED RUEF400 vs RUE400
RUEF400 TE Connectivity $0.3024 PTC Resettable Fuse, 0.05ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT RUEF400 vs RUEF400
RUEF400-2 Littelfuse Inc Check for Price PTC Resettable Fuse, 0.05ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT RUEF400 vs RUEF400-2
RUE400-2 TE Connectivity / Raychem Check for Price RUE400-2 RUEF400 vs RUE400-2
RF2753-000 Littelfuse Inc $0.4896 PTC Resettable Fuse RUEF400 vs RF2753-000
RF2726-000 Littelfuse Inc $0.4525 PTC Resettable Fuse RUEF400 vs RF2726-000
RUEF400K Littelfuse Inc Check for Price PTC Resettable Fuse, 0.05ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT RUEF400 vs RUEF400K
RUEF400K-2 Littelfuse Inc Check for Price PTC Resettable Fuse, 0.05ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT RUEF400 vs RUEF400K-2
Part Number Manufacturer Composite Price Description Compare
RUE400K TE Connectivity Check for Price RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, THROUGH HOLE MOUNT, RADIAL LEADED RUEF400 vs RUE400K
RUE400-1 TE Connectivity Check for Price RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, THROUGH HOLE MOUNT, RADIAL LEADED RUEF400 vs RUE400-1
RXE300-2 TE Connectivity Check for Price RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, THROUGH HOLE MOUNT, RADIAL LEADED RUEF400 vs RXE300-2
RUE400K-AP TE Connectivity Check for Price RESISTOR, TEMPERATURE DEPENDENT, PTC, THROUGH HOLE MOUNT, RADIAL LEADED RUEF400 vs RUE400K-AP
RUE400K-2 TE Connectivity Check for Price RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, THROUGH HOLE MOUNT, RADIAL LEADED RUEF400 vs RUE400K-2
60R300F Littelfuse Inc Check for Price PTC Resettable Fuse, Through Hole Mount RUEF400 vs 60R300F

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