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.
金航标(Kinghelm)KH-BM2.54-4P是一款专为轻载控制场景设计的4位平拨凸起式开关,采用插件(PC引脚)封装,凭借标准2.54mm脚间距、稳定的电气性能及可靠的机械结构,广泛适配各类小型电子设备的模式切换、参数设置等需求。
KH-BM2.54-4P定位于低压小电流控制场景下的轻载档位切换,核心特性集中在以下几点:
KH-BM2.54-4P的电气与机械参数经过标准化设计,适配常规应用环境:
该开关的结构设计兼顾操作便利性与可靠性:
KH-BM2.54-4P因参数特性,主要适用于以下轻载控制场景:
金航标(Kinghelm)作为国内专业电子元器件品牌,KH-BM2.54-4P遵循GB/T 15287-2019《电子设备用开关》标准设计,出厂前经过三项核心测试:
为确保产品性能与寿命,使用时需注意:
总结:KH-BM2.54-4P是一款性价比高、适配性强的4位平拨开关,适合轻载控制场景下的多档位切换需求,是小型电子设备、仪器仪表等领域的可靠选择。
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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