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.
FRC0402F4993TS是富捷电子(FOJAN)推出的0402封装通用型厚膜贴片电阻,属于小功率高精度系列产品。该型号以稳定的电气性能、宽温适应性为核心特点,适配便携式电子、工业控制、消费电子等多领域的信号调理、分压滤波等场景,是替代传统插件电阻、实现电路小型化的优选元件之一。
该型号的核心参数围绕阻值精度、功率容量、温区适应性展开,具体如下:
FRC0402F4993TS采用厚膜丝网印刷工艺制备,核心工艺特点包括:
该型号因小功率、高精度、宽温特性,广泛应用于以下领域:
FRC0402F4993TS的可靠性经过多轮测试验证,核心表现为:
综上,FRC0402F4993TS是一款性能均衡、性价比突出的通用厚膜贴片电阻,可满足多数中低端到中端电子设备的小功率高精度需求,是电路小型化设计的可靠选择。
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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