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.
M1257VS-06P是一款1.25mm间距单排6Pin立贴式连接器,专为小型化、高密度电子设备设计,兼顾信号传输与小功率电源供应需求。其核心定位是填补常规间距(如2.0mm、2.54mm)与超小间距(如0.8mm)连接器的应用空白,在保证传输可靠性的前提下,显著缩小PCB占用空间。
典型应用场景包括:
M1257VS-06P的参数明确了应用边界与性能表现,具体如下:
M1257VS-06P针对小型化需求优化,具备以下优势:
1.25mm间距相比2.54mm间距,横向PCB占用面积减少约50%,适合可穿戴、小型IoT终端等对体积敏感的设备。
立贴SMD封装完全适配SMT生产线,可通过贴片机自动贴装、回流焊焊接,无需手工操作,大幅提高生产效率,降低焊接不良率。
底部焊盘设计合理,回流焊后与PCB结合牢固;插针采用精准冲压工艺,接触点尺寸一致,插拔(如需)时接触可靠,避免虚焊或接触不良。
作为XFCN(兴飞)旗下成熟产品,M1257VS-06P具备可靠品质:
插针表面采用镀金工艺(行业常规配置),抗氧化、抗腐蚀能力强,长期使用后仍保持稳定电气接触,避免信号衰减或电源压降。
额定值留有一定余量(实际可承受短期1.2A/60V冲击),适应设备电压波动或瞬间电流变化,提升系统稳定性。
工作温度覆盖-25℃~+85℃,满足不同地域季节需求;外壳采用耐高温工程塑料(PA66),回流焊过程中不变形,保障焊接精度。
为确保正常使用,需注意以下要点:
需搭配1.25mm间距端子线(如XFCN同系列线端),避免间距不符导致接触不良。
焊盘按1.25mm中心间距布局,尺寸建议0.8mm×1.2mm左右,避免焊盘过大(锡桥)或过小(虚焊)。
回流焊温度曲线:峰值240℃~260℃,时间≤10秒;禁止手工焊接温度>300℃(防止外壳变形)。
如需更多Pin数,可选同系列M1257VS-08P/10P;卧贴式可选M1257HS-06P(HS为卧贴后缀)。
M1257VS-06P凭借小间距、立贴、高可靠的特点,成为小型电子设备内部互联的优选方案,适配多场景的高密度布局需求。
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.
Related products