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.
MOLEX 2171790001是一款符合USB 2.0协议的Type C母座连接器,采用表面贴装(SMD)直角(RA)封装设计,专为紧凑空间内的高速数据传输与电源连接需求打造,广泛适配消费电子、工业控制、车载电子等多领域应用。
该产品定位于通用型USB Type C接口解决方案,继承了Type C系列的核心优势(正反插无方向限制),同时针对SMD直角封装优化了PCB布局空间,适合对尺寸敏感的设备设计。其聚焦USB 2.0协议的双向数据传输(最高480Mbps)与电源供电,是替代传统Micro USB、Mini USB的主流升级选项。
Type C接口的标志性设计——无方向限制插拔,彻底解决了传统USB接口“插反”问题,大幅提升用户使用体验,尤其适合便携设备(如手机、平板)的日常高频插拔场景。
SMD直角封装设计可实现PCB侧面贴装,相比直插式封装节省约30%的垂直空间,适配高密度电路板布局(如智能手表、小型医疗设备)。
触点采用镀金/镀锡复合工艺(具体依批次),接触电阻稳定在20mΩ以内,确保信号传输无衰减;同时触点弹性结构经过优化,可承受多次插拔后的机械疲劳,维持接触稳定性。
黑色胶芯采用耐高温工程塑料(如PA66),不仅耐温范围覆盖-40℃~+85℃,还具备抗紫外线、抗化学腐蚀性能,适合户外或工业环境使用。
该产品凭借紧凑设计、高可靠性与宽温适应性,成为多领域设备接口升级的优选方案,同时MOLEX的全球供应链与技术支持,可保障批量生产的一致性与售后保障。
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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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