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CasaProductosProtección del circuitoFusibles eléctricos, especialesL70QS300.X
Littelfuse Inc.
L70QS300.X Image
La imagen puede ser la representación.
Vea las especificaciones para los detalles del producto.

Littelfuse Inc. L70QS300.X

Número de pieza: L70QS300.X
Fabricante / Marca: Hamlin / Littelfuse
Parte de la descripción: FUSE CARTRIDGE 300A 700VAC/VDC
Especificaciones:
1.L70QS300.X.pdf ···

Hojas de datos

Power Speed® Flyer.pdf
Estado de RoHs:
Forma de pago: PayPal / Credit Card / T/T
Manera del envío: DHL / Fedex / TNT / UPS / EMS
Compartir:
Copiar el enlace con éxito
Existencias disponibles: 43719 Pcs Stock

Ship From: Hong Kong

Cantidad Precio unitario
1+ $50.9176

Envíos de RFQ en línea: Respuestas rápidas, mejores precios!

Por favor, complete todos los campos obligatorios con su información de contacto. Haga clic en "ENVIAR SOLICITUD DE PRESUPUESTO"
Nos pondremos en contacto con usted en breve por correo electrónico. O envíenos un correo a: Info@Y-IC.com.
  • Presupuesto
  • Manual de compras
  • Información de envío
  • Control de calidad y embalaje
  • Littelfuse Inc. L70QS300.X especificaciones técnicas, atributos, parámetros y piezas con especificaciones similares a Littelfuse Inc. L70QS300.X.
    Atributo del producto Valor del atributo
    Clasificación de voltaje - CC 700 V
    Clasificación de voltaje - CA 700 V
    Tamaño / Medidas 2.000" Dia x 2.844" L (50.80mm x 72.24mm)
    Serie POWR-SPEED™ L70QS
    Tiempo de respuesta Fast Blow
    Paquete / Cubierta Cylindrical, Blade Terminal (Bolt)
    Paquete Bulk
    Temperatura de funcionamiento -55°C ~ 125°C
    Tipo de montaje Bolt Mount
    Atributo del producto Valor del atributo
    Derretimiento I²t 16296
    Tipo de fusible Cartridge
    Caracteristicas -
    Calificación actual (AMP) 300A
    Clase -
    Capacidad de ruptura @ Tensión nominal 200kA AC, 50kA DC
    Agencia de aprobación CE, cURus
    aplicaciones Semiconductors
    L70QS300.X Detalles PDF [English] L70QS300.X PDF - EN.pdf
  • Política de devoluciones
    Las devoluciones deben solicitarse dentro de los 60 días posteriores a la fecha de la factura e incluir:
    - Número de factura original
    - Foto de las piezas
    - Breve explicación o informe de prueba que indique el motivo de la devolución
    No se aceptarán devoluciones después de 60 días. Los artículos devueltos deben estar en su embalaje original y en condiciones aptas para la reventa. No se aceptarán devoluciones debidas a errores del cliente en el momento del presupuesto o de la compra. Póngase en contacto con el servicio de atención al cliente para obtener la autorización de devolución antes del envío.
    Cómo comprar
    Admitimos pedidos tanto en línea como fuera de línea. Para obtener orientación detallada sobre el proceso de pedido, visite el siguiente enlace:
    https://www.Y-IC.com/RFQ-Quote.htm
    Si encuentra algún problema, no dude en ponerse en contacto con nuestro equipo de atención al cliente para recibir asistencia.
    Pago
    Aceptamos los siguientes métodos de pago:
    - T/T por adelantado (transferencia bancaria)
    - Western Union
    - Tarjeta de crédito / Visa / Mastercard / PayPal
    Tenga en cuenta que los clientes son responsables de los gastos de envío, las comisiones bancarias, los aranceles y los impuestos.

  • Plazo de entrega
    Los paquetes se programarán para su entrega dentro de 1-2 días después de que todos los artículos hayan llegado a nuestro almacén. Los artículos en stock se enviarán dentro de las 24 horas. El tiempo de entrega varía según el método de envío y el destino.
    Seguimiento del envío
    Una vez que los componentes sean entregados, el número de seguimiento se le enviará por correo electrónico de inmediato. También puede encontrar el número de seguimiento en el historial de su pedido.
    Tarifa de envío
    Las tarifas de envío se determinan según el tamaño, el peso y el destino del paquete. YIC ofrece opciones de envío competitivas a través de transportistas líderes como DHL, FedEx y UPS. Además, ofrecemos la opción de que los clientes utilicen sus propias cuentas de envío para la facturación directa.

  • Control de Calidad (QC)

    Todos los productos están sujetos a estrictos procedimientos de inspección de entrada y control de calidad.
    Garantizamos la autenticidad de las piezas, las especificaciones correctas y un rendimiento fiable mediante pruebas estandarizadas y la mejora continua de los procesos.
    Garantía de Calidad

    Embalaje

    Protección antiestática ESD.
    Todos los productos se embalan en bolsas antiestáticas y se envían con protección antiestática ESD. La etiqueta del embalaje externo ESD incluirá la información de nuestra empresa: número de pieza, marca y cantidad.

    Inspeccionamos todos los productos antes del envío para asegurarnos de que estén en excelentes condiciones y verificamos que las piezas sean nuevas, originales y coincidan con las especificaciones de la hoja de datos. Después de confirmar que todo está en orden, embalamos los artículos de forma segura y los enviamos mediante mensajería urgente internacional.

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Revisión del usuario

  • RFID***kshop

    Used this part while repairing an RFID reader assembly. Detection performance returned to normal after replacement and has remained consistent during repeated tag tests.

    09/09/2026

  • Moti***trlDave

    Good replacement controller for an existing motor-control board. Flashing went smoothly and the PWM and control functions behaved normally during testing. Saved us from replacing the complete assembly.

    03/09/2026

  • Jame***rter

    Configuration memory worked flawlessly with our FPGA platform. Programming reliability has been excellent across multiple development boards.

    25/08/2026

  • FA_P***ects

    This FPGA offered exactly the resources our design required. Compilation, programming, and verification all completed without issues.

    21/08/2026

  • Logi***gineer

    Excellent FPGA for medium-complexity designs.

    12/08/2026

  • Digi***Scope

    Used this FPGA in a custom signal acquisition board. Resource utilization and compilation results were both very satisfying.

    06/08/2026

  • Noah***hardson

    Good transformer driver for isolated power supplies. Startup was smooth, although layout recommendations in the datasheet should be followed carefully.

    29/07/2026

  • Wire***sBuilder99

    Good networking processor for embedded communication systems. Stable operation and sufficient performance for wireless gateway applications.

    21/07/2026

  • Haro***urner

    Good FPGA for control and signal applications. Resource availability was suitable for my project and operation has been reliable.

    14/07/2026

  • Data***terLogic

    Excellent FPGA for demanding signal processing workloads. Resource utilization and performance exceeded expectations in our prototype system.

    09/07/2026

  • Elec***Mike_FR

    Good capacitor quality. Measurements were close to specifications and performance remained stable in a power filtering application.

    29/06/2026

  • Andr***_Keller

    Good MOSFET for compact power applications. Low heat generation and consistent switching performance in my DC power board.

    25/06/2026

  • Powe***b_Engineer

    Excellent power MOSFET for high-voltage switching applications. Switching characteristics are predictable and device temperatures stayed within limits.

    15/06/2026

  • Marc***lectronics

    This FPGA has been working well in an image processing application. Configuration completed successfully and I have not experienced any reliability issues.

    11/06/2026

  • Sato***Electronics

    Reliable DSP controller for motor and signal applications. Performance remained stable and integration with existing hardware was straightforward.

    05/06/2026

  • FPGA***ris

    This FPGA worked exactly as expected. Used for signal processing and high-speed data control. Configuration completed without issues and timing closure was easier than expected.

    28/05/2026

  • Robe***lark

    Excellent MCU for real-time control and power applications. Stable and fast processing.

    22/05/2026

  • Geor***cott

    Works fine as a signal component in timing circuits. No issues so far.

    12/05/2026

  • Oliv***arris

    good communication

    08/05/2026

  • Bria***lson

    Reliable FPGA. Worked smoothly in my MCU + signal integration project.

    28/04/2026

  • Jess***Miller

    It works well in my FPGA signal processing setup. Performance is stable and meets the spec without issues so far.

    20/04/2026

  • Powe***sign_Guy

    LM5145RGYR works fine in a DC-DC power design. Efficiency is good, but layout needs to be carefully optimized.

    17/04/2026

  • Powe***ive_

    Used the FF900R12IP4 in an automotive inverter project. Power handling is solid and thermal performance is stable under load.

    08/04/2026

  • Vipe***rcuit

    One unit failed during initial power-up, but the rest were fine. Mixed experience overall.

    31/03/2026

  • Hiro*** T.

    Perfect replacement part. My system worked immediately after installation.

    23/03/2026

  • Yuki***

    Works very well. I used AD8108ASTZ for video switching project. Stable and no noise problem.

    20/03/2026

  • Jaso***.

    Used the AD8108ASTZ in a video routing board and it worked perfectly. Clean switching and no noticeable signal degradation.

    09/03/2026

  • Devo***.

    Exactly as described. Great price for a pack of 10.

    04/03/2026

  • Alex***

    Moderate quality chip. Works fine at room temperature, but in high temp conditions it seemed to drift. Not terrible, but not premium either.

    28/02/2026

  • Core***nalSourcing

    Service was efficient and polite. Components were packed well and labels were clear. Appreciated the attention to detail.

    03/02/2026

  • Nano***icBuyer

    Good.

    28/01/2026

  • Quan***Sourcing

    Clear communication and quick updates during the whole process. The parts arrived as described. Very satisfied with the service.

    19/01/2026

  • Fusi***oreBuyer

    Prompt replies. The order process was smooth and the delivery matched the promised timeline. Satisfied with the service.

    16/01/2026

  • Opti***pSolutions

    Good

    09/01/2026

  • Tech***cuitBuyer

    quick answer to our request

    29/12/2025

  • Nova***ponentHub

    Recommended, trusted

    25/12/2025

  • Grid***ion

    Our procurement team relies on YIC for sourcing discontinued parts. They consistently deliver quality and handle cross-references when needed. Great value and support.

    17/12/2025

  • Terr***nse Microtech

    Excellent service! We urgently needed a batch of TMS320LF2406APZA for a critical production line. YIC not only offered competitive pricing but also ensured on-time delivery. We’ll definitely reorder.

    10/12/2025

  • Tita***is Industrial

    Our urgent production run was saved thanks to their stock of EOL components. Definitely a supplier we will use again.

    04/12/2025

  • Mich***_Embedded

    Very professional supplier – confirmed stock quickly and kept me updated until delivery.

    25/11/2025

  • ches***_y

    Our EMS line was waiting on MAX3030EEUE+T RS-422 drivers. IC-Components split the shipment—partial now, balance next week—so the SMT schedule didn’t slip. Practical and proactive.

    20/11/2025

  • ca_c***onents_ashley

    The goods work as expected and the quote was clear. Only gripe: website showed ‘thousands in stock’ but true on-hand was zero; they turned it around via factory in 5 days and kept me posted. Fair recovery.

    11/11/2025

  • Quin***avis

    Needed 250 pcs of LT4256-2IS8#PBF on short notice. They split reels for me, kept the MOQ reasonable, and sent full traceability docs + RoHS/REACH. Will buy again.

    03/11/2025

  • Jaso***ouis

    Solid experience end to end. Order arrived faster than expected and the components came in moisture barrier bags with traceable labels.

    30/10/2025

  • AmpC***

    The price is good, very satisfied with this purchase.

    22/10/2025

  • Eric***mmons

    Great experience overall. The order was processed quickly, and the quality of the electronic components met our expectations.

    16/10/2025

  • Jona***n Brooks

    Fast delivery and professional service.  Great experience from order to receipt.

    09/10/2025

  • Jess***

    Very professional supplier. I received my package quickly, and they were well packed. The team followed up until delivery was complete.

    28/09/2025

  • Sher***

    Fast delivery

    17/09/2025

  • Antw***Shawn

    I found what I needed, great product

    09/09/2025

  • Shir***neFrame

    対応が良くて返信も早いです。発送も早くて助かりました。また買います。

    01/09/2025

  • 7ama***

    Seller was super nice, product quality is okay, and replies came really fast. Overall, shopping here felt easy and pleasant, would be happy to buy again.

    25/08/2025

  • Zinn***Clarke

    Fast shipping, great customer service, and the item came super well-packed. Loved it!

    20/08/2025

  • Josh***Alexander

    Outstanding customer support! They’re extremely helpful!

    03/07/2025

  • Lily***nchez

    Everything is great!

    18/12/2024

  • Gabr*** Rivera

    Great service! Fast shipping! Highly recommended!

    21/06/2023

  • Zoey***ice

    The goods were delivered on time and well packaged. Communication with customer service was smooth and easy.

    27/04/2023

  • Madi*** Morgan

    We're very satisfied with our purchasing experience at Y-IC, and we're glad to have Jimmy as our point of contact. He responds quickly and always provides competitive pricing.

    01/07/2022

  • Rile***eterson

    We had a great experience, with excellent communication and customer support, competitive pricing, and fast delivery.

    04/03/2021

  • Anth*** Butler

    I had an excellent experience with Y-IC. Their service was outstanding, and communication was always clear and friendly. All of my questions were answered promptly and professionally. Highly recommended!

    10/09/2020

  • Chlo***ughes

    This is the fourth time I've purchased components from here. The quality and service are excellent! My contact is very responsive and highly professional!

    23/01/2020

0 Artículos

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L70QS300.X Image

L70QS300.X

Littelfuse Inc.

FUSE CARTRIDGE 300A 700VAC/VDC
Cantidad*
Precio objetivo (USD)
RFQ