Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
Available for RFQ
Technical data
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
华新科(Walsin)推出的WR04X000PTL是一款0402封装厚膜0Ω贴片电阻,属于小型化电阻元件范畴,主要用于替代传统跳线、实现电路低阻路径连接或辅助小电流检测等场景。作为华新科电阻产品线中的经典小型化型号,该产品兼顾成本优势与工业级可靠性,适配消费电子、工业控制、汽车电子(部分场景)等多领域的高密度PCB设计需求。
WR04X000PTL的核心参数围绕“小型化、低阻、宽温适配”展开,具体解析如下:
华新科对该产品完成多项可靠性测试:
产品符合RoHS环保标准,适配全球市场合规要求,长期可靠性经严苛环境验证。
综上,WR04X000PTL是一款兼具小型化、可靠性与成本优势的厚膜0Ω电阻,是高密度PCB设计中替代跳线、实现低阻连接的理想选择。
Request for quote
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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