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APDIQI ND16-22SM/R31 AC220V ~~HKD 36.00~~ HKD 36.00 36.0 HKD 22mm Buzzer w/ red flashing light, AC220V	OMRON H3Y-2-C AC220V 10S ~~HKD 80.00~~ HKD 80.00 80.0 HKD On delay solid-state timer, DPDT, AC220V 10S	OMRON E3Z-D61 2M OMS ~~HKD 195.00~~ HKD 195.00 195.0 HKD Photoelectric sensor, rectangular housing, red LED, diffuse, 100 mm, NPN, Light-ON/Dark-ON, 2 m cable	OMRON G2R-2-SNI DC24(S) BY OMB ~~HKD 51.00~~ HKD 51.00 51.0 HKD General purpose power plug-in relay, LED indicator with test button, DC4V
PS-4S ~~HKD 55.00~~ HKD 55.00 55.0 HKD Electrode Holder For Use With 4 Pole Electrode	SCHNEIDER ELECTRIC XD2GA84217 ~~HKD 2,064.00~~ HKD 2,064.00 2064.0 HKD CONTROLLER	SCHNEIDER ELECTRIC XD2GA8421 ~~HKD 1,362.00~~ HKD 1,362.00 1362.0 HKD CONTROLLER	SCHNEIDER ELECTRIC XD2GA8241 ~~HKD 1,497.00~~ HKD 1,497.00 1497.0 HKD CONTROLLER
SCHNEIDER ELECTRIC XD2GA8221 ~~HKD 1,325.00~~ HKD 1,325.00 1325.0 HKD CONTROLLER	SCHNEIDER ELECTRIC XD2EC1111 ~~HKD 1,485.00~~ HKD 1,485.00 1485.0 HKD CONTROLLER	SCHNEIDER ELECTRIC XD2CL1010 ~~HKD 1,673.00~~ HKD 1,673.00 1673.0 HKD CONTROLLER	SCHNEIDER ELECTRIC XD2AL221 ~~HKD 2,271.00~~ HKD 2,271.00 2271.0 HKD CONTROLLER
SCHNEIDER ELECTRIC XD2AC221 ~~HKD 3,822.00~~ HKD 3,822.00 3822.0 HKD CONTROLLER	SCHNEIDER ELECTRIC XBTZG935 ~~HKD 3,240.00~~ HKD 3,240.00 3240.0 HKD CABLE USB FOR DOWNLOAD	SCHNEIDER ELECTRIC XBTZ9980 ~~HKD 493.00~~ HKD 493.00 493.0 HKD Cable for XBTN00 and XBTR00 and M340	SCHNEIDER ELECTRIC XBTZ9780 ~~HKD 555.00~~ HKD 555.00 555.0 HKD OPTIMUM XBTN R CABLE
SCHNEIDER ELECTRIC XBFX13 ~~HKD 77.00~~ HKD 77.00 77.0 HKD BULB EXTRACTOR	SCHNEIDER ELECTRIC XB7NW36B1 ~~HKD 113.00~~ HKD 113.00 113.0 HKD IPB-LED-Spring Rtn -1NO - Blue - 24v	SCHNEIDER ELECTRIC XB7NW34M2 ~~HKD 105.00~~ HKD 105.00 105.0 HKD IPB-LED-Spring Rtn -1NC - Red - 230v	SCHNEIDER ELECTRIC XB7NW34M1 ~~HKD 105.00~~ HKD 105.00 105.0 HKD IPB-LED-Spring Rtn -1NO - Red - 230v