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.
CJT A2008WVA-4P是一款单排4Pin线对板针座,隶属于长江连接器(CJT)PH系列,采用2.0mm间距直插式设计,核心作用是实现导线与PCB板之间的可靠电气连接,适配PH系列端子使用,广泛覆盖中小功率电子设备的内部布线场景。
该针座的关键参数完全匹配常规电子设备的连接需求,具体如下:
采用单排4Pin布局+2.0mm间距设计,相比多排针座节省30%以上PCB空间,适合小型化设备(如智能穿戴、小型家电)的内部布线,避免布局拥挤。
插针长度精准(8.0±0.2mm),定位孔与PCB板匹配度≥98%,减少手工焊接误差;支持自动化插件设备,提升生产效率20%以上。
额定3A电流满足中小功率电路(如5V/2A电源输出、TTL信号传输)需求,长期工作无明显温升(≤10℃),避免因过热导致的连接失效。
长江连接器(CJT)是国内连接器行业的主流品牌,A2008WVA-4P通过RoHS 2.0、UL 1439认证,每批次产品均经过:
该针座凭借紧凑设计、可靠性能与高性价比,成为中小功率电子设备线板连接的优选方案。
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