◆ AT02 系列是一款通用型扳机电子调速开关，其中集成防尘功能，广泛应用于各类电动工具，如：6mm电钻，10mm电钻，冲击钻，冲击螺丝起子，电锤，曲线锯，搅拌器，平板砂光机等，也可用于吊磨机的脚踏开关等.开关有多种扳机，锁钮和拨杆可以选择，也可以根据客户要求进行定制.
◆ AT02 series are general type multi-speed trigger switches with by-passcontact, integrated dustproof, for popular used in portable power-tools such as: 6mm Drills, 10mm Drills, Impact Drills, Impact Screw Drivers, Rotary Hammers, Jig Saws, Electric Mixers, Orbit Sanders, etc. Also used for Foot switch of Hanging Carving Machine.
◆ 可选带以下功能： Optional with the function as follows:
→ 全波调速 Full-wave speed control
→ 半波调速 Half-wave speed control
→ 通断功能 On-Off version
→ 通断功能带电位器输出 On-Off with Passive linear potentiometer
→ 正转或反转限速 Speed limited in forward or reverse
◆ 可选带以下锁定类型： Optional with Following lock types:
→ 无锁 No Lock
→ 闭合锁定 Lock-on
◆ 可选带以下附件： Optional with the accessor as follows:
→ 初始电压微调节旋钮 Knob for adjusting start voltage
→ 扳机旋钮 Dial wheel of Trigger
→ 包软胶扳机 Rubberized Trigger (overmolding)
→ 双向可控硅或晶闸管外置用导线连接，并附加散热片 Triac or SCR connected to PCB externally, optional with heat-sink
◆ 开关内部电子部分在相应使用中一并做过相关测试，本开关适合做二类器具开关使用
◆ The electronics in the switches had to be tested together with the corresponding appliances, so the switches are suitable for appliance of class II.
◆ 输入端 Input side:
→ 接线柱端子 Pillar teminal Φ=3mm
◆ 输出端和换向盒端 Output side and Eeversing box side:
→ 插入式端子 可插入沾锡导线，带插片端子导线或铜包头导线 Push-in terminals for soldered strands, strands with end sleeves or strands with end claws
