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.
该产品为首韩(SHOU HAN)品牌的线对板连接器件,属于1.25mm小间距系列(参考PicoBlade/MX 1.25系列),采用1排3针(1×3P)卧贴(SMD)封装设计,主要用于小型化电子设备的信号与小功率电源传输,是替代传统大间距连接器、节省PCB空间的优选方案。产品定位偏向中低端消费电子、智能家居及小型工业设备,兼顾可靠性与成本优势。
1.25mm间距设计大幅减少连接器占用的PCB面积,特别适合智能手环、蓝牙耳机等小型便携设备,或PCB空间紧张的工业控制模块。
磷青铜触头的弹性设计确保端子插入后紧密贴合,锡镀层有效防止氧化,减少接触不良问题;长期插拔(按厂商标准可达数千次)后仍能保持稳定连接。
LCP塑料主体耐回流焊高温(约260℃),可直接参与表面贴装工艺;UL94V-0阻燃等级满足电子设备的安全要求,适用于对防火有要求的场景(如医疗、汽车)。
卧贴SMD封装适配自动化贴装设备,无需手工焊接,降低人工成本;同时避免了插件式连接器的通孔占用,进一步优化PCB空间。
需遵循厂商推荐的回流焊温度曲线(一般峰值温度≤260℃,回流时间≤60秒),避免LCP塑料变形或触头镀层损坏。
端子插入时需垂直对准针座,避免倾斜插入导致触头弯曲;插拔时力度适中,不要超过触头的弹性极限。
建议存储在温度25℃±5℃、湿度40%~60%的环境中,避免阳光直射或高湿环境,防止触头镀层氧化。
可兼容PicoBlade系列同类1.25mm间距3P端子,但需确认端子品牌与针座的匹配性,避免接触不良。
该产品通过紧凑设计与可靠材料,满足了小型化设备对连接器件的核心需求,是电子设计中优化空间与成本的实用选择。
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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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