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.
10D820K(品牌:RUILON/瑞隆源)是一款插件式压敏电阻(MOV),专为中低电压浪涌抑制设计。其关键电气参数包括压敏电压(Varistor Voltage)74V~90V、钳位电压135V、直流工作电压65V(DC)、交流工作电压50V(AC)、峰值浪涌电流2.5kA、最大吸收能量7.4J、静态电容2.1nF(1kHz)以及静态功率耗散400mW。该器件通过了校验,适合用于直流或低频电源的浪涌保护和过电压抑制场合。
10D820K(RUILON)是一款面向中低压保护的插件式压敏电阻,具有2.5kA峰值浪涌能力和135V的钳位水平,适合48V级电源与通信设备的浪涌防护。选型时需兼顾工作电压裕度、静态电容对信号的影响及热管理,配合过流保护能获得更可靠的系统性能。如需在特殊环境或高频信号线中使用,建议与供应商确认更多试验数据与寿命曲线。
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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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