西門子是世界上zui早生產氣體放電管的公司,其EPCOS品牌氣體放電管是世界zui的保護器件品牌。
二極放電管(5KA):R098XA R158XA R238XA R358XA R478XA R608XA R808XA R1008XA
二極放電管(10KA):R098XMA R158XMA R238XMA R358XMA R478XMA R608XMA R808XMA R1008XMA
三極放電管(5KA):3R077CXA 3R097CXA 3R157CXA 3R237CXA 3R357CXA 3R477CXA 3R607CXA
三極放電管(10KA):3R097CXMA 3R157CXMA 3R237CXMA 3R357CXMA 3R477CXMA 3R607CXMA
二極放電管(5KA):R098XA R158XA R238XA R358XA R478XA R608XA R808XA R1008XA
二極放電管(10KA):R098XMA R158XMA R238XMA R358XMA R478XMA R608XMA R808XMA R1008XMA
三極放電管(5KA):3R077CXA 3R097CXA 3R157CXA 3R237CXA 3R357CXA 3R477CXA 3R607CXA
三極放電管(10KA):3R097CXMA 3R157CXMA 3R237CXMA 3R357CXMA 3R477CXMA 3R607CXMA