◆可选带以下功能 Optional with following function:
→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
→机械正转或反转限速 Speed limited in forward or reverse
→内部电子正转或反转限速
Electronics Speed limited internal 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(自锁) Lock-on
→断开锁定(反自锁) Lock-off
→断开锁定带闭合锁定(反自锁带自锁) Lock-off with lock-on
◆可选带以下附件 Optional with the accessories 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-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 are to be tested together with the corresponding appliance, the switches are suitable for appliance of class II.

◆输入端 Input side:
→接线柱端子 Pillar terminals φ =3mm
◆输出端 Motor 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

★ 本产品荣获多项实用新型专利，专利号：ZL201920475248.1, ZL201922023258.4

★ Utility Models patented with no. is ZL201920475248.1, ZL201922023258.4