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.
EVQPLHA15 是松下(PANASONIC)系列中的一款低高度表面贴装圆形按键微动开关,属于单刀单掷(SPST)触觉开关。该器件以紧凑的外形、可靠的触点寿命和适合表面贴装工艺的封装,常用于便携设备、消费类电子和控制面板等需要低行程、稳定触感的场景。
EVQPLHA15 采用扁平、低矮的 SMD 封装,边长 4.9 mm、厚度 1.5 mm,适合对高度有限制的产品设计。圆形按键设计便于实现集中按压点,J 型引脚有利于在回流焊后形成良好焊锡过渡并减轻机械应力传递到开关本体。
注:Pos:2 为产品型号代码的一部分,代表厂商对该系列中某一定位/行程类型的标识。具体含义请参照松下器件数据手册或向供应商确认。
若需进一步的 CAD 封装图、PCB 焊盘尺寸、回流焊温度曲线或与替代型号对比,我可以根据您提供的系统要求(PCB 材料、生产工艺、使用环境)给出更具体的建议。
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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