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.
TS3320A 250GF 025是首韩(SHOU HAN)品牌推出的小型化立贴式轻触开关,核心定位为高密度紧凑空间下的可靠按键解决方案。产品针对便携电子、小型消费电子等场景的“小尺寸、高可靠性、清晰手感”需求设计,兼顾电气性能与机械耐用性,是低功耗设备按键控制的实用选择。
3.3mm×3.3mm的平面尺寸+2.0mm的高度,是同类产品中体积极小的型号之一,可轻松嵌入智能手机、智能手表、蓝牙耳机等便携设备的狭小空间,解决“小设备大功能”的按键布局难题。
250gf±30gf的作用力设计,既避免了“过轻易误触”,也不会因“过重操作疲劳”,按下时反馈清晰,适合日常频繁使用(如音量调节、电源开关)。
10万次机械寿命远超普通轻触开关的标准(通常5万次),可满足3-5年的日常操作需求(按每天100次计算),降低设备后期维护成本。
-30℃至+80℃的工作温度范围,可覆盖北方冬季户外(-20℃左右)、南方夏季室内(35℃左右)等场景,不会因温度变化出现“按键卡顿、接触不良”问题。
50mA额定电流与12V DC电压,适配绝大多数低功耗电子设备(如传感器、小型遥控器)的控制需求,触点接触稳定,避免因电流过大导致的触点氧化、粘连。
这款TS3320A 250GF 025轻触开关凭借“小体积、高可靠、宽温适配”的核心优势,成为便携电子与小型设备按键设计的优选之一,可满足不同场景下的稳定操作需求。
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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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