产品描述product description
◆dpk-s系列是一款通用型的直流信号扳机开关，集成防尘功能，内部带换向结构，特别应用于各类直流无刷充电式手持电动工具和园林工具，如：无刷充电式电钻、无刷充电式电锤、无刷充电式螺丝起子、无刷充电式冲击扳手、无刷充电式打草机、无刷充电式吹风机等。
◆dpk-s series are general type dc signal trigger switches,integrated dustproof and reversing box, specially for used in dccordless brushless portable power-tools and gardening tools such as: cordless brushless drills, cordless brushless screw drivers, cordless,rotary hammers, cordless brushless impact wrenches,cordless brushless grass trimmer, cordless brushless blowers,etc.
产品特征features
◆可选带以下功能或附件:
→信号通断带电位器输出功能
→信号通断带正反转信号和电位器输出功能
→信号通断带正反转霍尔信号和电位器输出功能
→霍尔信号通断带正反转霍尔信号和霍尔电位器输出功能
→可选带闭合锁定
→带软胶扳机
◆optional with the function or accessory as follows:.
→on-off with linear potentiometer
→on-off with reversing signal and linear potentiometer output
→on-off with reversing hall signal and linear potentiometer output
→optional with lock-on button
→trigger covered with rubber (overmolding)
技术数据technical data
→机械耐久寿命 mechanical life endurance≥1e5
→电气耐久寿命 electrical life endurance≥5e4
→最大电流 max. current0.1a
→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 function1500v
→加强介电强度 dielectric strength of reinforced3000v
→环境温度 ambient temperature0°c~55°c
→阻燃等级 flammabilityul 94v-0
→防护等级 protection typeip40
◆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.
端子类型terminals
◆输入端/输出端 input side/output side:
→带插头导线 wire terminal with plug
★本产品荣获实用新型专利，专利号：zl201922328152.5
★utility model patented with the no. is zl201922328152.5
电气参数和认证 electric rating and certification
