Datasheets
RUEF400K-AP by: Littelfuse Inc

PTC Resettable Fuse

Part Details for RUEF400K-AP by Littelfuse Inc

Overview of RUEF400K-AP by Littelfuse Inc

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Applications Consumer Electronics

Price & Stock for RUEF400K-AP

Part # Distributor Description Stock Price Buy
DISTI # RUEF400K-APCT-ND
DigiKey PTC RESET FUSE 30V 4A RADIAL Min Qty: 1 Lead time: 15 Weeks Container: Cut Tape (CT), Tape & Box (TB) 900
In Stock
  • 1 $0.6400
  • 5 $0.6240
  • 10 $0.6060
  • 50 $0.5096
  • 100 $0.4230
  • 250 $0.3846
  • 500 $0.3269
  • 1,000 $0.3201
  • 2,000 $0.2988
  • 3,000 $0.2934
  • 5,000 $0.2881
  • 10,000 $0.2774
$0.2774 / $0.6400 Buy Now
DISTI # 650-RUEF400K-AP
Mouser Electronics Resettable Fuses - PPTC 40A 30V Resett 2-Pin PolySwitch Reset Dev RoHS: Compliant 0
  • 1 $0.7000
  • 10 $0.5660
  • 100 $0.4270
  • 500 $0.3630
  • 1,000 $0.3200
  • 2,000 $0.2930
  • 5,000 $0.2880
  • 10,000 $0.2770
  • 25,000 $0.2740
$0.2740 / $0.7000 Order Now
Future Electronics PPTC-RLINE-PSW // RF2759-000 RoHS: Compliant pbFree: Yes Min Qty: 1000 Package Multiple: 1000 Lead time: 12 Weeks Container: Ammo Pack 0
Ammo Pack
  • 1,000 $0.3350
  • 2,000 $0.3300
  • 4,000 $0.3200
  • 5,000 $0.3200
  • 15,000 $0.3050
$0.3050 / $0.3350 Buy Now
DISTI # RF2759-000
TTI Resettable Fuses - PPTC RUEF RADIAL RESETTABLE FUSE RoHS: Compliant pbFree: Pb-Free Min Qty: 1000 Package Multiple: 1000 Container: Reel Americas - 0
  • 1,000 $0.3170
  • 2,000 $0.2900
  • 3,000 $0.2840
  • 5,000 $0.2790
  • 10,000 $0.2730
$0.2730 / $0.3170 Buy Now
Ozdisan Elektronik THERMISTOR PTC RESETTABLE FUSE RADIAL 4A 30V THT 0
  • 1 $0.7005
  • 1,000 $0.6091
$0.6091 / $0.7005 RFQ

Part Details for RUEF400K-AP

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RUEF400K-AP Part Data Attributes

RUEF400K-AP Littelfuse Inc
Buy Now Datasheet
Compare Parts:
RUEF400K-AP Littelfuse Inc PTC Resettable Fuse
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer LITTELFUSE INC
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8533.40.80.70
Samacsys Manufacturer LITTELFUSE
Manufacturer Series RUEF
Resistor Type PTC RESETTABLE FUSE

Alternate Parts for RUEF400K-AP

This table gives cross-reference parts and alternative options found for RUEF400K-AP. 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 RUEF400K-AP, 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 Description Manufacturer Compare
RUE400K-2 RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, THROUGH HOLE MOUNT, RADIAL LEADED TE Connectivity RUEF400K-AP vs RUE400K-2
RUEF400-1 PTC Resettable Fuse, 0.05ohm, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT TE Connectivity RUEF400K-AP vs RUEF400-1
RUE400-2 RESISTOR, TEMPERATURE DEPENDENT, PTC, THROUGH HOLE MOUNT, RADIAL LEADED TE Connectivity RUEF400K-AP vs RUE400-2
RUE400K-AP RESISTOR, TEMPERATURE DEPENDENT, PTC, THROUGH HOLE MOUNT, RADIAL LEADED TE Connectivity RUEF400K-AP vs RUE400K-AP
Part Number Description Manufacturer Compare
RXE300-1 RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, THROUGH HOLE MOUNT, RADIAL LEADED TE Connectivity RUEF400K-AP vs RXE300-1
RUE400K-AP RESISTOR, TEMPERATURE DEPENDENT, PTC, THROUGH HOLE MOUNT, RADIAL LEADED TE Connectivity RUEF400K-AP vs RUE400K-AP
PFRX.300 RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, THROUGH HOLE MOUNT, RADIAL LEADED, ROHS COMPLIANT Schurter Electronic Components RUEF400K-AP vs PFRX.300
RUE400-1 RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, THROUGH HOLE MOUNT, RADIAL LEADED TE Connectivity RUEF400K-AP vs RUE400-1
RXE300-2 RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, THROUGH HOLE MOUNT, RADIAL LEADED TE Connectivity RUEF400K-AP vs RXE300-2
RUE400-2 RESISTOR, TEMPERATURE DEPENDENT, PTC, THROUGH HOLE MOUNT, RADIAL LEADED TE Connectivity RUEF400K-AP vs RUE400-2
60R300F PTC Resettable Fuse, Through Hole Mount Littelfuse Inc RUEF400K-AP vs 60R300F

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