dpw series dustproof dc trigger switches

产品描述product description

dpw series are general type dc trigger switches, integrated dustproof, with snap action brake contact, specially for used in dc cordless portable power-tools such as: cordless circular saws, cordless reciprocating saws, cordless chain saws, etc.


◆ optional with the function or accessories as follows:.
→on-off with snap action brake contact
→on-off with snap action brake contact and linear potentiometer
→external diode
→external wires

技术数据technical data

→机械耐久寿命 mechanical life endurance≥1e5/5e4
→电气耐久寿命 electrical life endurance≥5e4/25e3
→最大电流 max.current at 24vd.c35a
→最大电流 max.current at 42vd.c30a
→最大电流 max.current at 84vd.c30a
→接触电阻 contact resistance≤30m ohm
→绝缘电阻 insulation resistance≥7m ohm
→基本介电强度 dielectric strength of function1300v
→加强介电强度 dielectric strength of reinforced2600v
→环境温度 ambient temperature0°c~55°c
→阻燃等级 flammabilityul 94v-0
→防护等级 protection typeip40
◆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/输出端 input side/output side:
→焊接端子 solder terminal 4.7×0.8mm
→沾锡导线 wire with tin conductor
◆电位器输出 potentiometer output:
→沾锡导线 wire with tin conductor
→带插头导线 wire terminal with plug
★utility model patented with the no. is zl202123076617.6

电气参数和认证 electric rating and certification

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