产品代号 120
动作距离Sn(mm) 10

具备型号

霍尔

NPN GH4-3120QA
PNP GH4-3120QD

磁性

GH4-3120QS
额定工电压 10...36,20...250AC/DC
额定工电流 300
工作环境温度 -25...+70℃
外壳材料 黄铜镀镍/PBT
连接方式 1.5M，PUR-电缆/插件
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PRODUCT SERIES

GH1 Electric Inductance Close Switch
GH2 Electric Capacity Close Switch
GH7 Safe Explosion-proof Switc
GH9 Simulating Capacity Sensor
GH1 Bearing High Temperature
GH1 Bearing High Pressure Sensor & Driving Measuring Online Device
GH4 Hall & Magnetism Sensor
GH6 Electrical Cam Controller
GH3 Photoelectricity Switch
GH8 Hot Metal Measuring Instrument
GH3 Optic Curtain & Optic Fibre Sensor
GHT Receiving Plug-in Package System
GH5 Solid Relay
GHF Special Electronic Element for Weaving Machine
GHPK Series Two-grade Leaning Running Switch
GHLS Series Two-way Pull Switch
GHFLS Series Two-way Pull Switch
GHSJ-I  Type Speed Controlling Instrument
GHSL System Vertical Laniating Measuring Instrument
GHLL-II Type Material-flowing Measuring Device
GHLW90 Type Material-location Measuring Instrument
GHLM-I Type Slip-Trough Jam Measuring Instrument　
GHWS-A Type Sewerage Pump Auto-controlled Device