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WR06X4122FTL是一款针对小型化、高精度场景设计的0603封装厚膜贴片电阻,凭借稳定的电气性能、紧凑的体积及高性价比,成为消费电子、工业控制、通信等领域的常用无源器件。
WR06X4122FTL属于通用型厚膜贴片电阻,型号中各字符对应明确:“WR”代表华新科厚膜电阻系列,“06X”对应0603封装,“4122”为阻值代码(412×10²=41200Ω=41.2kΩ),“FTL”为精度、功率及封装细节标识。该产品定位为小功率高精度场景的标准化解决方案,兼顾性能与成本,适配多数常规电路设计需求。
该电阻的核心参数覆盖电气性能、功率与环境适应性,具体如下:
WR06X4122FTL采用厚膜丝网印刷工艺,以高纯度氧化铝陶瓷基片为载体,通过烧结形成电阻膜层,具备以下优势:
因参数与封装特性适配,WR06X4122FTL广泛应用于以下领域:
华新科(Walsin)作为全球领先的被动元器件制造商,具备以下品质保障:
综上,WR06X4122FTL是一款高性价比、稳定可靠的0603封装厚膜电阻,可满足多数小型化、低功耗、高精度电路的设计需求,是电子工程师选型的常规优质选项。
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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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