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.
14D151K(品牌:RUILON/瑞隆源)是一款通用型金属氧化物压敏电阻(MOV),采用插件封装,间距P=7.5mm,适用于交流或直流电源端的过电压保护。该器件在遭遇雷击、电源浪涌或开关瞬变时能快速钳位电压,吸收冲击能量,保护后端电子设备免受瞬态过电压损坏。
插件形式,典型引脚间距 P = 7.5mm,便于通过孔焊接或手工更换。具体外形尺寸、引脚直径与间距请参考厂家机械图纸以便布局和固定。
RUILON(瑞隆源)品牌提供的14D151K适用于广泛工业与民用场景。采购时请确认:产品批次、产品测试报告(浪涌试验、耐压试验)以及是否满足所需的行业认证。对关键应用建议索取样品并进行实际系统验证。
如需我方提供选型对比、替代型号建议或在具体电路中的布局与保护策略,可提供电源类型与工作环境进一步讨论。
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