Relay, latching relay, magnetic latching relay.
Temperature controller, thermometer, thermocouple, resistor, laser rangefinder, length counting, time relay.
Relay like electromagnetic relay, relay socket, solid state relay SSR, time relay, counting relay, semiconductor modules, sensor like proximity & photoelectric switch, temperature sensor, meter like digital charge gauge, humidity controller, temperature controller, switch like micro switch, limit switch, push button, switching power supply like transformers, distribution control like miniature circuit breaker.
Mould case circuit breaker, mini circuit breaker, isolating switch, thermal relay, time relay, general relay, timer, contactor, starter, frequency transformer, soft starter, current transformer, kwh meter, panel meter, multimeter, thermocouple and thermal resistance, indicator lamp, pushbutton, warning light, dual power transfer, limited switch, micro switch, toggle switch, changeover switch, foot switch, fuse, high-voltage fuse, light arrester, surge protective device, distribution box, industrial plug and socket, copper connection, cable fitting, terminal block, plastic accessories, connector, welding machine, compass, rectifier, food waste disposer, bell, axial fan.