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.
RMS04FT2742是大毅科技推出的通用型厚膜贴片电阻,属于其0402封装系列核心产品。该电阻针对小型化电子设备的低功率信号链路设计,核心参数明确:阻值27.4kΩ、精度±1%、额定功率62.5mW,是消费电子、IoT终端及汽车辅助电路的常用被动元件。
该电阻关键参数符合行业标准,具体如下:
采用0402英寸封装(公制尺寸约1.0mm×0.5mm×0.35mm),是小型化设备的主流封装,优势在于:
采用厚膜丝网印刷工艺:在96%氧化铝陶瓷基板上印刷钌基电阻浆料,经850℃高温烧结形成电阻层,激光微调实现精度。工艺优势:
因小封装、低功率、宽温特性,广泛应用于:
通过多项行业测试,性能稳定:
该电阻平衡了成本、性能与可靠性,是小型化电子设备低功率场景的高性价比选择。
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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