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LR4-450F

hot LR4-450F

LR4-450F

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Nº de pieza LR4-450F
Fabricantes Littelfuse Inc.
Descripción POLYSWITCH PTC RESET 4.5A STRAP
Hoja de datos

LR4-450F Hoja de datos
Paquete Strap
ECAD
En existencias 14.796 piece(s)
Precio unitario Request a Quote
Plazo de ejecución Se puede enviar inmediatamente
Tiempo estimado de entrega may 1 - may 6 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo LR4-450F por precios competitivos en el mercado mundial, por favor nos envíe una solicitud de cuotas para la fijación de precios. ¡Gracias!
  • Para procesar su RFQ, por favor agregue LR4-450F con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de LR4-450F.

Especificaciones LR4-450F

FabricantesLittelfuse Inc.
CategoríaDispositivos de temperatura, sobrecorriente, sobrevoltaje - Fusibles reiniciables PTC
PaqueteStrap
ECAD
SeriePolySwitch?, LR4
TipoPolymeric
Voltaje - Max20V
Actual - Max100A
Current - Hold (Ih) (Max)4.5A
Current - Trip (It)8.9A
Hora de viajar5s
Resistencia - Inicial (Ri) (Min)11 mOhms
Resistencia - Viaje posterior (R1) (Máx)28 mOhms
Resistencia - 25 ° C (Tipo)-
Temperatura de funcionamiento-40°C ~ 85°C
Calificaciones-
Tipo de montajeUser Defined
Paquete / cajaStrap
Tamaño / Dimensión0.984" L x 0.413" W (25.00mm x 10.50mm)
Altura: sentado (máximo)-
Espesor (Máx)0.039" (1.00mm)
Espacio de plomo-

ficha técnica LR4-450F

LR4-450F Packaging

Customized Labels
Sealing
Packing
Insepction

LR4-450F FAQ

  • 1. How to order LR4-450F on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that LR4-450F is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LR4-450F. All suppliers must pass our qualification reviews before they can publish their products including LR4-450F on Heisener; we pay more attention to the channels and quality of LR4-450F products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LR4-450F price and inventory displayed accurate?
    The price and inventory of LR4-450F fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of LR4-450F?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LR4-450F we delivered, we will accept the replacement or return of the LR4-450F only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of LR4-450F.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as LR4-450F pin diagram, LR4-450F datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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RC2010FK-0782K5L RC2010FK-0782K5L Yageo, RES SMD 82.5K OHM 1% 3/4W 2010, 2010 (5025 Metric), PolySwitch?, LR4 Ver
3296Y-1-202 3296Y-1-202 Bourns Inc., TRIMMER 2K OHM 0.5W PC PIN, -, PolySwitch?, LR4 Ver
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FW-30-05-F-D-450-120 FW-30-05-F-D-450-120 Samtec Inc., .050'' BOARD SPACERS, -, PolySwitch?, LR4 Ver
DW-10-07-F-D-250 DW-10-07-F-D-250 Samtec Inc., .025" BOARD SPACERS, -, PolySwitch?, LR4 Ver
SI-60228-F SI-60228-F Stewart Connector, CONN MAGJACK 1PORT 100 BASE-T, -, PolySwitch?, LR4 Ver
TV06DZ-17-8P TV06DZ-17-8P Amphenol Aerospace Operations, CONN PLUG MALE 8POS GOLD CRIMP, -, PolySwitch?, LR4 Ver
D38999/26WE26PNL D38999/26WE26PNL Souriau, CONN PLUG HSG MALE 26POS INLINE, -, PolySwitch?, LR4 Ver

LR4-450F Garantías

Service Guarantee

Garantias de servicio

Garantizamos el 100% de satisfacción del cliente.

Nuestro experimentado equipo de ventas y nuestro equipo de soporte técnico respaldan nuestros servicios para satisfacer a todos nuestros clientes.

Quality Guarantee

Garantias de calidad

Ofrecemos 90 días de garantía.

Si los artículos que recibió no tenían la calidad perfecta, seremos responsables de su reembolso o reemplazo, pero los artículos deben devolverse en su estado original.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

Nº de pieza Fabricantes Descripción En existencias

LR4-450F

D# V99:2348_16264174

 Littelfuse Inc

PTC Resettable Fuse 4.5A(hold) 8.9A(trip) 20V 100A 2.3W 5s 0.11Ohm SMD Solder Pad 10 X 12mm Bag

RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

RALR-450(CROSS: LR4-450F)

 OptiFuse

5000
Nº de pieza Fabricantes Descripción En existencias

LR4-450F

 TE Connectivity

POLYSWITCH, STRAP, 4.5A

 0
Nº de pieza Fabricantes Descripción En existencias

LR4-450F

D# LR4-450F-ND

 Littelfuse Inc

PTC RESET FUSE 20V 4.5A STRAP

 0
Nº de pieza Fabricantes Descripción En existencias

LR4-450F

D# 1345907

 TE Connectivity

POLYSWITCH, STRAP, 4.5A

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
 0
Nº de pieza Fabricantes Descripción En existencias

LR4-450F

 Littelfuse Inc

RoHS: Compliant
pbFree: Yes
 0
Nº de pieza Fabricantes Descripción En existencias

LR4-450F

D# 650-LR4-450F

 Littelfuse Inc

Resettable Fuses - PPTC 4.5A 20V 100A Imax

RoHS: Compliant
 2512
Nº de pieza Fabricantes Descripción En existencias

LR4-450F

D# 40K7222

 Littelfuse Inc

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

RoHS: Compliant
Min Qty: 10000
Container: Bulk
 0
Nº de pieza Fabricantes Descripción En existencias

LR4-450F

D# NS-LR4-450F

 Multiple

OEM/CM ONLY

 1081
Nº de pieza Fabricantes Descripción En existencias

LR4450F

 TE Connectivity

OEM/CM ONLY

 2059
Nº de pieza Fabricantes Descripción En existencias

RF1542-000

 Littelfuse Inc

Resettable Fuses - PPTC 15V 4.5A-HD 100A MAX

pbFree: Pb-Free
 0

LR4-450F

 Littelfuse Inc

Resettable Fuses - PPTC 4.5A 20V 100A Imax

pbFree: Pb-Free
 0
Nº de pieza Fabricantes Descripción En existencias

LR4-450F

 TE Connectivity

RFQ

 6699

Quick Inquiry

LR4-450F

Calidad certificada

El compromiso de Heisener con la calidad ha dado forma a nuestros procesos de abastecimiento, prueba, envío y cada paso intermedio. Esta base subyace en cada componente que vendemos.

ISO9001:2015, ICAS, IAF, UKAS

Ver los Certificados

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LR4-450F Tags

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  • LR4-450F PDF
  • LR4-450F ficha de datos
  • LR4-450F especificación
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  • Littelfuse Inc. LR4-450F
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