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LR4-450F

LR4-450F
Mfr. #:
LR4-450F
Manufacturer:
Littelfuse
Description:
Resettable Fuses - PPTC 4.5A 20V 100A Imax
Lifecycle:
New from this manufacturer.
Datasheet:
LR4-450F Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Product Attribute
Attribute Value
Manufacturer
TE Connectivity Raychem Circuit Protection
Product Category
PTC Resettable Fuses
Series
PolySwitchR
Type
PolySwitch Resettable Devices
Packaging
Bulk
Part-Aliases
177226-000 RF1542-000
Mounting-Style
Strap
Termination-Style
Axial
Operating-Temperature-Range
- 40 C to + 125 C
Height
1 mm
Length
26 mm
Width
10.5 mm
Package-Case
Strap
Current-Max
100A
Current-Hold-Ih-Max
4.5A
Voltage-Max
20V
Current-Trip-It
8.9A
R-Min-Max
0.011 ~ 0.020 Ohm
Time-to-Trip
5s
Hold-Current
4.5 A
Maximum-Voltage
20 VDC
Trip-Current
8.9 A
Current-Rating-Max
100 A
Resistance
0.02 Ohms
Pd-Power-Dissipation
1.4 W
Tags
LR4-45, LR4-4, LR4
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
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LR4 Series 20 V 4.5 A PolySwitch Resettable Battery Strap Device
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FUSE 100A 20V RESETTABLE 2PIN
***th Star Micro
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***eco
RESET,20V,100A IMAX,4.5A IHOLD,8.9A ITRIP,AXIAL,BULK<TX
***i-Key
POLYSWITCH PTC RESET 4.5A STRAP
***ment14 APAC
POLYSWITCH, STRAP, 4.5A
***
15V 4.5A-HD 100A MAX
***ark
Resettable Fuse; Series:LR4; Thermistor Type:PTC; Operating Voltage Max:20VDC; Holding Current:4.5A; Tripping Current:8.9A; External Depth:1mm; Length:26mm; Initial Resistance Min:0.011ohm; Initial Resistance Max:0.02ohm ;RoHS Compliant: Yes
***lind Electronics
RF1542-000 STRAP
Part # Mfg. Description Stock Price
LR4-450F
DISTI # LR4-450F-ND		Littelfuse IncPTC RESET FUSE 20V 4.5A STRAP
RoHS: Compliant
Min Qty: 1
Container: Bag		833In Stock
  • 5000:$0.4030
  • 1000:$0.4495
  • 500:$0.5115
  • 250:$0.6045
  • 100:$0.6200
  • 50:$0.7440
  • 10:$0.8990
  • 5:$0.9620
  • 1:$0.9900
LR4-450F
DISTI # 40K7222		Littelfuse IncFUSE, PTC RESET, 20V, 4.5A, STRAP,Thermistor Mounting:Strap,Product Range:PolySwitch LR4 Series,Holding Current:4.5A,Tripping Current:8.9A,Voltage Rating:20VDC,Operating Temperature Min:-,Operating Temperature Max:- RoHS Compliant: Yes0
  • 2500:$0.5200
  • 1000:$0.5600
  • 500:$0.6000
  • 100:$0.6800
  • 50:$0.6900
  • 25:$0.7000
  • 10:$0.7100
  • 1:$0.7400
LR4-450F
DISTI # 650-LR4-450F		Littelfuse IncResettable Fuses - PPTC 4.5A 20V 100A Imax
RoHS: Compliant		2419
  • 1:$0.7400
  • 10:$0.7100
  • 100:$0.6800
  • 250:$0.6400
  • 500:$0.6000
  • 1000:$0.5600
  • 2000:$0.5200
  • 5000:$0.5080
LR4-450
DISTI # 650-LR4-450		Littelfuse IncResettable Fuses - PPTC 4.5A 20V 100A Imax
RoHS: Not compliant		0
    RALR-450(CROSS: LR4-450F)OptiFuse 5000
      RF1542-000Littelfuse Inc15V4.5A-HD 100A MAX
      RoHS: Compliant      		Americas - 14625
      • 25:$0.6650
      • 50:$0.6400
      • 100:$0.6320
      • 250:$0.5970
      • 500:$0.5320
      • 1000:$0.4930
      LR4-450FLittelfuse IncResettable Fuses - PPTC 4.5A 20V 100A Imax
      RoHS: Compliant      		Americas - 14625
      • 25:$0.6650
      • 50:$0.6400
      • 100:$0.6320
      • 250:$0.5970
      • 500:$0.5320
      • 1000:$0.4930
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      Mfr.#: LR4-250UF

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      Mfr.#: LR4-560

      OMO.#: OMO-LR4-560-1190

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      OMO.#: OMO-LR4-190SF-2-1190

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      Mfr.#: LR4-700XHF

      OMO.#: OMO-LR4-700XHF-LITTELFUSE

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      Mfr.#: LR4-620SSF

      OMO.#: OMO-LR4-620SSF-723

      		 Resettable Fuses - PPTC
      LR4-600-C100F

      Mfr.#: LR4-600-C100F

      OMO.#: OMO-LR4-600-C100F-LITTELFUSE

      		 Resettable Fuses - PPTC Battery Strap 6.0A
      LR4-970H-C65F

      Mfr.#: LR4-970H-C65F

      OMO.#: OMO-LR4-970H-C65F-LITTELFUSE

      		 Resettable Fuses - PPTC Battery Strap 9.0A
      LR4-550F

      Mfr.#: LR4-550F

      OMO.#: OMO-LR4-550F-LITTELFUSE

      		 Resettable Fuses - PPTC 5.5A 20V 100A Imax
      LR4-730F

      Mfr.#: LR4-730F

      OMO.#: OMO-LR4-730F-LITTELFUSE

      		 Resettable Fuses - PPTC 7.3A 20V 100A Imax
      Availability
      Stock:
      Available
      On Order:
      1000
      Enter Quantity:
      Current price of LR4-450F is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
      Reference price (USD)
      Quantity
      Unit Price
      Ext. Price
      1
      $0.63
      $0.63
      10
      $0.60
      $6.03
      100
      $0.57
      $57.11
      500
      $0.54
      $269.65
      1000
      $0.51
      $507.60
      Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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