JX-18 series signal relay 1 Purpose JX-18 series signal relays (hereinafter referred to as relays) are used in DC operated protection and automatic .....
JS-11A/OE series integrated circuit time relay adopts quartz crystal oscillator and large-scale CMOS integrated dedicated circuit, which has a much .....
JZS-7H series surge relay is used in various protection and control circuits that may generate surge phenomena to avoid production discontinuities, .....