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.
1812L200/16GR是国内过流保护器件厂商陆特(LUTE) 推出的一款聚合物正温度系数(PPTC)自恢复保险丝,核心作用是为低压电路提供过流/过温保护——故障排除后无需手动更换,可自动复位,适配小型化电子设备的高密度电路设计需求。陆特作为专注过流保护领域的品牌,其产品以高可靠性、低损耗为特点,这款器件正是针对低压场景优化的典型代表。
这款器件的电性能参数经过精准匹配,适配5V/12V等低压系统的保护需求,关键参数解读如下:
1812L200/16GR采用1812贴片封装(英制尺寸,公制对应4.73mm×3.41mm×1.3mm),具备以下优势:
结合参数特点,这款器件主要应用于低压小型设备:
相比传统一次性保险丝,1812L200/16GR具备明显竞争力:
这款器件凭借紧凑封装、低损耗与自恢复特性,成为低压小型电子设备过流保护的高性价比选择,适配陆特品牌的可靠性要求,可满足多数民用电子的设计需求。
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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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