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.
RL12FTNR680是大毅科技推出的一款1206封装贴片电流采样电阻(分流器),属于精密功率型电阻范畴,专为中小功率电路中的电流检测、过载保护及电源管理场景设计。该产品通过优化阻值精度与温度稳定性,满足消费电子、工业控制等领域对电流信号精准采集的需求,是实现电路电流闭环控制、功率监测的关键基础元件。
采用1206封装(英制尺寸:0.12"×0.06",公制尺寸:3.2mm×1.6mm),属于贴片电阻的常规封装类型,具备以下优势:
RL12FTNR680的参数特性使其在多领域具有广泛适用性:
大毅科技作为国内领先的被动元件制造商,在电阻制造领域拥有多年技术积累,RL12FTNR680具备可靠的量产稳定性:
RL12FTNR680凭借精准的参数性能、紧凑的封装及可靠的品牌背书,是中小功率电路电流采样场景的高性价比选择。
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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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