12V 24V 48V 4-20mA RS485 SPD DIN Rail Signal Surge Protector Device
				
				Product DescriptionLY10 RS485 spd 10kA 4-20mA 12V 24V 48V signal surge protector is in series in front of protected equipment, mainly suits for communication line, remote signal, DDN, X. 25 data line, 10M ports line etc. Can Effectively absorb the energy impact				
				
					2024-04-07