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.
1812L200/30GR是陆特(LUTE)推出的低压可恢复过流保护器件,采用1812贴片封装,专为紧凑空间内的低压电路设计,核心应用覆盖三大领域:
该器件参数精准匹配低压电路需求,核心参数的应用价值如下:
采用1812英制贴片封装,公制尺寸为4.73mm×3.41mm×1.5mm,适配自动化贴装,节省约70%安装空间(对比插件保险丝),满足便携式设备“轻、薄、小”需求。
工作温度覆盖**-40℃~+85℃**,适应:
PPTC由高分子聚合物+导电颗粒复合而成:
需确认:
该器件凭借紧凑设计、精准保护、宽温可靠等特点,成为低压电路过流防护的高性价比选择,广泛适配消费电子、汽车、工业等领域的小型化需求。
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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