drk series dustproof dc signal trigger switches

产品描述product description

drk series are one special type dc signal trigger switches,integrated dustproof (and waterproof), designed specially for used in brushless dc power-tools or gardening tools such as: brushless cordless drills, brushless cordless hammers,brushless cordless screw drivers, brushless cordless impact wrenches, brushless cordless blowers, etc.


◆the switches combine compact size, optional with the function or accessories as follows..
→signal on-off with linear pote ntiometer
→signal on-off with reversing and linear potentiometer
→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. current at 130vd.c 0.1a
→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 function500v
→加强介电强度dielectric strength of reinforced500v
→环境温度ambient tempe rature0°c~55°c
→阻燃等级flammabilityul 94v-0
→防护等级protection type max. ip65/ip67
→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/输出端input side/output side:
→带插头导线wire terminal with plug
→线路板焊接端子pcb solder terminal 1.0x 0.6mm
★utility models patented

电气参数和认证 electric rating and certification

订货信息ordering information