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1PCS 3-Meter LC-LC Dual Core Multi-mode OM4 Optical Fiber Cable High Quality 10-Gigabit Optical Fiber Jumper
$30.38
1PCS 2-Meter LC-LC Dual Core Multi-mode OM4 Optical Fiber Cable High Quality 10-Gigabit Optical Fiber Jumper
$24.03
12V Dual Core Semiconductor Cooler Kit Water Cooling Thermoelectric Peltier Refrigerator System DIY
$24.29
LW28-20/3 D303 Universal Changeover Switch Combined Switch Rotary Switch 20A 380V
Specfication:
- Model:LW28
- Standard:IEC/EN 60947-5-1
- Ui:500V
- Ith:20A
- Frequency:50/60Hz
- Mechanical life:300000 times
- Electrical life:100000 times
- Poles:3P,3P+N,3P+N+E,6P
- Certificate:ISO9001:2000, ISO14001:1996,CE
- keywords:universal rotary switch, change over switch
Features:
- High quality,high breaking capacity,quick trip and guide installation,competitive price,excellent and safe performance, updated structure,beautiful and compact appearance,good operation, etc
- switch(change-over switch,combined switch,rotary switch
LW28 series is mainly used for communications switch 50Hz, rated voltage 440V and below, dc voltage 240V below and rated current to the electrical wiring 63A for manual less frequent switching circuit breaker or controlling and conversion, may also directly control three-phase induction motor and made to measure and control circuit. Product versatility, instead of transition state officially switch, can be used as the circuit control switch, the formal test equipment, motor control switch, switch to control switch and electric switch, and etc
