拨轮开关 大小头贴片滚轮开关 贴片复位波轮摇头开关 耐温编带贴片开关
Scroll Wheel Switch, Large & Small Head SMD Reset Switch, Heat Resistant Tape Packed SMD Rocker Wheel Switch
产品描述（中英双语）
中文：贴片式拨轮滚轮开关，大小头结构，具备自动复位功能，支持编带包装适配 SMT 贴片生产。耐高温塑胶材质，触点导通稳定，拨动手感顺畅，广泛应用蓝牙耳机、遥控器、数码小家电、便携仪器控制面板。
English: SMD scroll wheel switch with large-small head structure and auto-reset function. Tape & reel packaging for SMT assembly. Heat-resistant plastic, stable contact and smooth rolling feel. Widely used in Bluetooth earphones, remote controllers, small digital home appliances and portable instrument control panels.
FAQ 中英双语
Q1：封装形式与包装方式？
A1：贴片型，支持编带包装上机贴片。
Q1: Mounting type & packing?
A1: SMD type, tape & reel packaging for automated mounting.
Q2：结构特点？
A2：大小头拨轮，双向拨动自动复位。
Q2: Structural features?
A2: Large & small head wheel, auto-reset after bidirectional toggle.
Q3：耐温性能能否满足回流焊？
A3：耐高温材质，适配标准 SMT 回流焊工艺。
Q3: Compatible with reflow soldering?
A3: Heat-resistant material, suitable for standard SMT reflow process.
Q4：典型应用产品？
A4：蓝牙耳机、遥控器、便携数码、小型仪器。
Q4: Typical applications?
A4: Bluetooth headsets, remote controls, portable digital devices, mini instruments.
Q5：是否可以提供样品？
A5：支持样品测试，可洽谈规格微调。
Q5: Samples available?
A5: Samples available, customized specifications negotiable.
