上海杭榮電氣有限公司是一家主要從事生產接近開關、光電開關、霍爾傳感器、霍爾開關、磁性開關、限位開關、速度傳感器、齒輪傳感器、霍爾元件、報警器，接近傳感器、光電傳感器、兩級跑偏開關、雙向拉繩開關、速度監(jiān)測器、打滑開關、料位檢測器、撕裂開關、皮帶輸送裝置控制柜等工控電器，集研發(fā)、試制，現(xiàn)貨批發(fā)

接近開關高達幾千種規(guī)格型號，圓柱形電感式接近開關，塑料圓盤遠距離接近開關傳感器

塑料方形接近開關，角柱形接近開關，耐高溫接近開關，防水接近開關，防腐蝕接近開關，搞震接近開關，防油接近開關各種紅外線光電開關，及各種對射光電開關，漫反射光電開關

塑料圓盤遠距離電感式接近開關

LJE48M- 2415GK (15mm\300mA\交流二線常開)

LJE48M-2415GH (15mm\300mA\交流二線常閉)

LJE48-2420GK (20mm\300mA\交流二線常開)

LJE48-2420GH (20mm\300mA\交流二線常閉)

工作電壓 20-250VAC/DC

具體型號：

LJE48M-4015GK (15mm\300mA\交、直流通用二線常開)

LJE48M-4015GH (15mm\300mA\交、直流通用二線常閉)

LJE48-4020GK (20mm\300mA\交、直流通用二線常開)

LJE48-4020GH (20mm\300mA\交、直流通用二線常閉)

具體型號：

LJE80-3050PK (50mm(可調)\200mA\PNP常開)

LJE80-3050PH (50mm(可調)\200mA\PNP常閉)

LJE80-3050PT (50mm(可調)\200mA\PNP常開+常閉)

LJE80-3050NK (50mm(可調)\200mA\NPN常開)

LJE80-3050NH (50mm(可調)\200mA\NPN常閉)

LJE80-3050NT (50mm(可調)\200mA\NPN常開+常閉)

LJE80-3050DK (50mm(可調)\50mA\直流二線常開)

LJE80-3050DH (50mm(可調)\50mA\直流二線常閉)

LJE80-3050DC (50mm(可調)\50mA\直流二線開閉可選)

LJE80-3050DJ (50mm(可調)\1A/250VAC\繼電器觸點五線制輸出)

工作電壓 90-250VAC

具體型號：

LJE80-2450GK (50mm(可調)\300mA\交流二線常開)

LJE80-2450GH (50mm(可調)\300mA\交流二線常閉)

工作電壓 20-250VAC/DC

具體型號：

LJE80-4050GK (50mm(可調)\300mA\交、直流通用二線常開)

LJE80-4050GH (50mm(可調)\300mA\交、直流通用二線常閉)

工作電壓 220VAC

LJE80-2450GJ (50mm(可調)\1A/250VAC\繼電器觸點五線制輸出)

具體型號：

LJE210-30120PK (120mm(可調)\200mA\PNP常開)

LJE210-30120PH (120mm(可調)\200mA\PNP常閉)

LJE210-30120PT (120mm(可調)\200mA\PNP常開+常閉)

LJE210-30120NK (120mm(可調)\200mA\NPN常開)

LJE210-30120NH (120mm(可調)\200mA\NPN常閉)