RS-485/232接口轉(zhuǎn)4-20mA0-10V/0-5V數(shù)字量轉(zhuǎn)模擬量D/A轉(zhuǎn)換模塊
                            型號:
                            rs485/rs232轉(zhuǎn)0-5V/0-10V4-20mA
                        
                                            
                            品牌:
                            (貝福/IBF)
                        
                                            
                    
		
		
                                


