... Programmable electric timer Industrial used timing/time delay device Count up/down,0.1 ... up to 2 relay or SSR ouput. RS485 or RS232 interface.MOQ:10 pcs. Delivery time: 2 - 15 ... lined with plastic bag, then put into cartons Time of life utility: Machnical life: more than ... , Tacho Meter, Frequency Meter, flowmeter,Timer,Timer Relay, Solid State Relay, Proximity Sensor, ,Pressure sensor ,load cell sensor ...