Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
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Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
0478003.DR是由Littelfuse(美国力特)生产的一款高可靠性、贴片式保险丝。作为一款SMD(表面贴装)组件,该产品广泛应用于各种电子设备中,以提供出色的过载保护和短路保护。Littelfuse是全球领先的保护元件制造商之一,以其创新的设计和高品质的产品而闻名。
0458003.DR 保险丝采用先进的贴片技术,设计紧凑,能有效节省PCB板空间。这一产品的封装类型使得它更适合自动化生产工艺,可以轻松地在多种电子设备中进行贴装。产品的额定电流、额定电压以及熔断特性都经过严格测试,以适应不同的应用场景和环境条件。
0458003.DR 贴片式保险丝的应用非常广泛,涵盖了如下几个主要领域:
消费电子:如手机、平板电脑、笔记本电脑等。在这些设备中,保障电路安全是非常重要的,能够有效地防止由于过载或短路而导致的损坏。
工业设备:在工业自动化、控制系统、机械设备中采用贴片式保险丝可以有效保护设备的关键电子元件,避免因电流突发而引起的故障。
汽车电子:现代汽车中大量使用电子控制单元(ECU),保险丝在这里提供必要的保护,确保汽车运行的安全性和可靠性。
家电产品:在各种家电设备中,保险丝可以防止电器因过载导致的火灾或设备损坏。
0458003.DR作为Littelfuse推出的一款高性能贴片式保险丝,凭借其紧凑的封装、高可靠性和广泛的应用领域,在消费电子、工业设备、汽车电子和家电等多个行业中展现了出色的性能。通过有效的过载保护和短路保护,0458003.DR为用户的电路设计提供了极大的安全保障,是现代电子设备不可或缺的保护元件。
选择Littelfuse的0458003.DR 保险丝,意味着选择了安全、可靠和高效的电路保护方案。无论您的项目需求是什么,Littelfuse的丰富产品线以及卓越的技术支持都能帮助您找到最合适的解决方案,为您的电子产品保驾护航。
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Use the form for single models, category sourcing, and multi-line BOM requirements.
Product sourcing intelligence
WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.
Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.
Buyer sourcing scenarios
Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.
The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.
A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.
The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.
Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.
Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.
When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.
Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.
The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.
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