Datasheets
LR4-450F by:

PTC Thermistor, 0.011ohm, Surface Mount, AXIAL LEADED, ROHS COMPLIANT

Part Details for LR4-450F by Littelfuse Inc

Overview of LR4-450F by Littelfuse Inc

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Applications Industrial Automation Computing and Data Storage

Price & Stock for LR4-450F

Part # Distributor Description Stock Price Buy
DISTI # 40K7222
Newark Fuse, Ptc Reset, 20V, 4.5A, Strap, Product Range:Polyswitch Lr4 Series, Voltage Rating:20Vdc, Holding Current:4.5A, Tripping Current:8.9A, Time To Trip:5S, Current Rating Max:100A, Operating Temperature Min:-, External Depth:1Mm Rohs Compliant: Yes |Littelfuse LR4-450F Min Qty: 10000 Package Multiple: 1 Date Code: 0 Container: Bulk 0
Buy Now
DISTI # LR4-450F-ND
DigiKey PTC RESET FUSE 20V 4.5A STRAP Min Qty: 1 Lead time: 15 Weeks Container: Bag 7597
In Stock
  • 1 $1.0100
  • 5 $0.9820
  • 10 $0.9190
  • 50 $0.7606
  • 100 $0.6339
  • 250 $0.6180
  • 500 $0.5230
  • 1,000 $0.4596
  • 5,000 $0.4354
$0.4354 / $1.0100 Buy Now
DISTI # 650-LR4-450F
Mouser Electronics Resettable Fuses - PPTC 4.5A 20V 100A Imax RoHS: Compliant 7275
  • 1 $1.0600
  • 10 $0.7720
  • 100 $0.6500
  • 250 $0.6450
  • 500 $0.5810
  • 1,000 $0.5110
  • 5,000 $0.5100
$0.5100 / $1.0600 Buy Now
Future Electronics LR4 Series 20 V 4.5 A PolySwitch Resettable Battery Strap Device RoHS: Compliant pbFree: Yes Min Qty: 10000 Package Multiple: 1000 Lead time: 12 Weeks Container: Bag 0
Bag
  • 1,000 $0.4650
  • 2,000 $0.4550
  • 3,000 $0.4500
  • 5,000 $0.4400
  • 10,000 $0.4250
$0.4250 / $0.4650 Buy Now
Future Electronics LR4 Series 20 V 4.5 A PolySwitch Resettable Battery Strap Device RoHS: Compliant pbFree: Yes Min Qty: 10000 Package Multiple: 1000 Lead time: 12 Weeks Container: Bag 0
Bag
  • 1,000 $0.4650
  • 2,000 $0.4550
  • 3,000 $0.4500
  • 5,000 $0.4400
  • 10,000 $0.4250
$0.4250 / $0.4650 Buy Now
DISTI # LR4-450F
TTI Resettable Fuses - PPTC 4.5A 20V 100A Imax RoHS: Compliant pbFree: Pb-Free Min Qty: 25 Package Multiple: 25 Container: Bulk Americas - 6675
In Stock
  • 25 $0.7600
  • 50 $0.7500
  • 100 $0.6300
  • 250 $0.6200
  • 500 $0.5200
  • 1,000 $0.4600
$0.4600 / $0.7600 Buy Now
DISTI # RF1542-000
TME Fuse: PTC polymer, 4.5A Min Qty: 1000 0
  • 1,000 $0.8900
$0.8900 RFQ
Chip1Cloud PolySwitch? Resettable Device Short Form Catalog | PTC RESET FUSE 20V 4.5A STRAP 5500
RFQ
Ozdisan Elektronik THERMISTOR PTC RESETTABLE FUSE 4.5A 20V STRAP 0
  • 1 $1.1042
  • 1,000 $1.0038
$1.0038 / $1.1042 RFQ

Part Details for LR4-450F

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LR4-450F Part Data Attributes

LR4-450F Littelfuse Inc
Buy Now Datasheet
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LR4-450F Littelfuse Inc PTC Thermistor, 0.011ohm, Surface Mount, AXIAL LEADED, ROHS COMPLIANT
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer LITTELFUSE INC
Package Description AXIAL LEADED, ROHS COMPLIANT
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8533.40.80.70
Samacsys Manufacturer LITTELFUSE
Mounting Feature SURFACE MOUNT
Number of Terminals 2
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Shape RECTANGULAR PACKAGE
Packing Method BULK
Rated Power Dissipation (P) 1.4 W
Resistance 0.011 Ω
Resistor Type PTC THERMISTOR
Surface Mount YES
Terminal Placement AXIAL
Terminal Shape FLAT
Thermistor Application TEMPERATURE SENSING

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