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.
CJT(长江连接器)A3961WV-2P是一款单排2Pin线对板直插针座,属于CH系列标准化连接器产品,专为低压电气设备的导线与PCB板可靠连接设计,核心参数适配中等功率、宽温环境的应用需求,是工业控制、家电、仪器仪表等领域的基础连接组件。
该针座为1x2P(单排2针) 结构,引脚间距(Pitch)为3.96mm,采用插件式(DIP) 安装方式,总PIN数2P,是线对板连接的标准化基础组件。其核心参数明确了基础适配范围:
A3961WV-2P的性能参数针对实际应用场景做了优化,关键指标的实际意义如下:
产品的可靠性依赖于材料选型与工艺设计,A3961WV-2P的核心材料特性如下:
该针座为插件式安装,需配合PCB板的3.96mm间距焊盘设计:
A3961WV-2P的参数适配多个领域的线对板连接需求:
这款针座以高性价比、可靠性能,成为中等功率低压设备线对板连接的常用选择,可满足大多数民用与工业领域的基础连接需求。
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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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