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ON - OFF, OFF - ON Switches

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Type	Contact Form	Switch Function	Mounting Style
Emergency Stop Switches / E-Stop Switches SSA-EB1 Flush-mount Emergency Stop Push Button; 40 mm Actuator; IP65; Contacts: 2NC/2NO; 8-pin M12 Integral QD SSA-EB1P-22ED1Q8 Banner Engineering 1: HK$1,668.66 3In Stock	Mfr. Part No. SSA-EB1P-22ED1Q8 Mouser Part No 778-SSA-EB1P-22ED1Q8	Banner Engineering	Emergency Stop Switches / E-Stop Switches SSA-EB1 Flush-mount Emergency Stop Push Button; 40 mm Actuator; IP65; Contacts: 2NC/2NO; 8-pin M12 Integral QD Learn More about Banner Engineering banner ssa eb e stop push buttons	Datasheet	3In Stock	HK$1,668.66	Min.: 1 Mult.: 1	Emergency Stop Switches	Push Turn	4PST	ON - OFF, OFF - ON
Emergency Stop Switches / E-Stop Switches SSA-EB1 30 mm Mount Emergency Stop Push Button; Red-Solid Illuminated Base; 40 mm Actuator; IP65; Contacts: 2NC/1NO-PNP; 8-pin M12 Integral QD SSA-EB1PL-12ECQ8 Banner Engineering 1: HK$2,227.62 3In Stock	Mfr. Part No. SSA-EB1PL-12ECQ8 Mouser Part No 778-SSA-EB1PL-12ECQ8	Banner Engineering	Emergency Stop Switches / E-Stop Switches SSA-EB1 30 mm Mount Emergency Stop Push Button; Red-Solid Illuminated Base; 40 mm Actuator; IP65; Contacts: 2NC/1NO-PNP; 8-pin M12 Integral QD Learn More about Banner Engineering banner ssa eb e stop push buttons	Datasheet	3In Stock	HK$2,227.62	Min.: 1 Mult.: 1	Emergency Stop Switches	Push Turn	3PST	ON - OFF, OFF - ON
Emergency Stop Switches / E-Stop Switches 22 mm Metal E-Stop Button Kit; Kit Includes: 40 mm Actuator on Metal Shaft; Metal Mounting Adapter, 1 NC & 1 NO Contacts; 70 mm x 70 mm x 56 mm Plastic Enclosure, E-Stop Legend SSA-EBM-11E Banner Engineering 1: HK$986.40 1In Stock 5Expected 2/11/2026	Mfr. Part No. SSA-EBM-11E Mouser Part No 778-SSA-EBM-11E	Banner Engineering	Emergency Stop Switches / E-Stop Switches 22 mm Metal E-Stop Button Kit; Kit Includes: 40 mm Actuator on Metal Shaft; Metal Mounting Adapter, 1 NC & 1 NO Contacts; 70 mm x 70 mm x 56 mm Plastic Enclosure, E-Stop Legend Learn More about Banner Engineering banner ssa eb e stop push buttons	Datasheet	1In Stock 5Expected 2/11/2026	HK$986.40	Min.: 1 Mult.: 1	Emergency Stop Switches		DPST	ON - OFF, OFF - ON	Panel Mount
Emergency Stop Switches / E-Stop Switches 22 mm Metal E-Stop Button Kit; Kit Includes: 40 mm Actuator on Metal Shaft; Metal Mounting Adapter, 2 NC & 1 NO Contacts; E-Stop Legend SSA-EBM-12L Banner Engineering 1: HK$986.40 1In Stock 15On Order	Mfr. Part No. SSA-EBM-12L Mouser Part No 778-SSA-EBM-12L	Banner Engineering	Emergency Stop Switches / E-Stop Switches 22 mm Metal E-Stop Button Kit; Kit Includes: 40 mm Actuator on Metal Shaft; Metal Mounting Adapter, 2 NC & 1 NO Contacts; E-Stop Legend Learn More about Banner Engineering banner ssa eb e stop push buttons	Datasheet	1In Stock 15On Order	HK$986.40	Min.: 1 Mult.: 1	Emergency Stop Switches		3PST	ON - OFF, OFF - ON	Panel Mount
Emergency Stop Switches / E-Stop Switches SSA-EB1 30 mm Mount Emergency Stop Push Button; Yellow, Red Solid/Flashing Illuminated Base; 40 mm Actuator; IP65; Contacts: 2 NC/1 NO-PNP; 8-pin M12 QD; ESC-1-YW Button Shroud Installed SSA-EB1PLYRS1-12ECQ8 Banner Engineering 1: HK$2,663.28 1In Stock	Mfr. Part No. SSA-EB1PLYRS1-12ECQ8 Mouser Part No 778-SSAEB1PLYRS112EC	Banner Engineering	Emergency Stop Switches / E-Stop Switches SSA-EB1 30 mm Mount Emergency Stop Push Button; Yellow, Red Solid/Flashing Illuminated Base; 40 mm Actuator; IP65; Contacts: 2 NC/1 NO-PNP; 8-pin M12 QD; ESC-1-YW Button Shroud Installed Learn More about Banner Engineering banner ssa eb e stop push buttons	Datasheet	1In Stock	HK$2,663.28	Min.: 1 Mult.: 1	Emergency Stop Switches	Push Turn	3PST	ON - OFF, OFF - ON
Interlock Switches INTERLOCK SW,TOP&SIDE ENTRY,1NO+1NC 3SE52320RV40 Siemens 1: HK$1,129.26 1In Stock	Mfr. Part No. 3SE52320RV40 Mouser Part No 982-3SE52320RV40	Siemens	Interlock Switches INTERLOCK SW,TOP&SIDE ENTRY,1NO+1NC	Datasheet	1In Stock	HK$1,129.26 HK$984.18 HK$973.08 HK$964.53 View HK$960.84 Quote	Min.: 1 Mult.: 1	Interlock Switches	Slow Action Contact	DPST	ON - OFF, OFF - ON	Chassis
Cable Pull Switches CABLE-OPERATED SW,LATCH & BUTTON RST,10M 3SE71201BH00 Siemens 1: HK$8,589.82 1In Stock	Mfr. Part No. 3SE71201BH00 Mouser Part No 982-3SE71201BH00	Siemens	Cable Pull Switches CABLE-OPERATED SW,LATCH & BUTTON RST,10M	Datasheet	1In Stock	HK$8,589.82	Min.: 1 Mult.: 1	Cable Pull Switches	Cable-Operated	1 NO + 2 NC	ON - OFF, OFF - ON	Chassis Mount
Pushbutton Switches - Industrial PUSHBUTTON. BLACK 3SU11000AB101FA0 Siemens 1: HK$558.55 2In Stock	Mfr. Part No. 3SU11000AB101FA0 Mouser Part No 982-3SU11000AB101FA0	Siemens	Pushbutton Switches - Industrial PUSHBUTTON. BLACK Learn More about Siemens sirius act pushbuttons indicators	Datasheet	2In Stock	HK$558.55 HK$454.07 HK$434.18 HK$415.11	Min.: 1 Mult.: 1	Pushbutton Switches	Pushbutton	DPST	ON - OFF, OFF - ON	Panel Mount
Pushbutton Switches - Industrial PUSHBUTTON. RED 3SU11000AB201FA0 Siemens 1: HK$558.55 3In Stock	Mfr. Part No. 3SU11000AB201FA0 Mouser Part No 982-3SU11000AB201FA0	Siemens	Pushbutton Switches - Industrial PUSHBUTTON. RED Learn More about Siemens sirius act pushbuttons indicators	Datasheet	3In Stock	HK$558.55 HK$454.07 HK$434.18 HK$415.11	Min.: 1 Mult.: 1	Pushbutton Switches	Pushbutton	DPST	ON - OFF, OFF - ON	Panel Mount
Pushbutton Switches - Industrial PUSHBUTTON. YELLOW 3SU11000AB301FA0 Siemens 1: HK$670.26 5In Stock	Mfr. Part No. 3SU11000AB301FA0 Mouser Part No 982-3SU11000AB301FA0	Siemens	Pushbutton Switches - Industrial PUSHBUTTON. YELLOW Learn More about Siemens sirius act pushbuttons indicators	Datasheet	5In Stock	HK$670.26 HK$593.57 HK$558.55 HK$553.70 View HK$539.15 Quote	Min.: 1 Mult.: 1	Pushbutton Switches	Pushbutton	DPST	ON - OFF, OFF - ON	Panel Mount
Pushbutton Switches - Industrial PUSHBUTTON, GREEN, ROUND, PLASTIC 3SU11000AB401FA0 Siemens 1: HK$558.55 5In Stock	Mfr. Part No. 3SU11000AB401FA0 Mouser Part No 982-3SU11000AB401FA0	Siemens	Pushbutton Switches - Industrial PUSHBUTTON, GREEN, ROUND, PLASTIC Learn More about Siemens sirius act pushbuttons indicators	Datasheet	5In Stock	HK$558.55 HK$454.07 HK$434.18 HK$415.11	Min.: 1 Mult.: 1	Pushbutton Switches		DPST	ON - OFF, OFF - ON	Panel Mount
Emergency Stop Switches / E-Stop Switches EM. STOP MUSHROOM PUSHBUTTON. 40MM. RED 3SU11001HA201FG0 Siemens 1: HK$974.32 4In Stock	Mfr. Part No. 3SU11001HA201FG0 Mouser Part No 982-3SU11001HA201FG0	Siemens	Emergency Stop Switches / E-Stop Switches EM. STOP MUSHROOM PUSHBUTTON. 40MM. RED Learn More about Siemens sirius act pushbuttons indicators	Datasheet	4In Stock	HK$974.32 HK$974.23 HK$972.84 View Quote	Min.: 1 Mult.: 1	Emergency Stop Switches	Push-Pull	DPST	ON - OFF, OFF - ON	Panel Mount
Keylock Switches KEY-OPERATED SWITCH RONIS. O-I 3SU11004BF111FA0 Siemens 1: HK$1,128.61 3In Stock	Mfr. Part No. 3SU11004BF111FA0 Mouser Part No 982-3SU11004BF111FA0	Siemens	Keylock Switches KEY-OPERATED SWITCH RONIS. O-I Learn More about Siemens sirius act pushbuttons indicators	Datasheet	3In Stock	HK$1,128.61 HK$1,015.75 HK$975.88	Min.: 1 Mult.: 1	Keylock Switches		DPST	ON - OFF, OFF - ON	Panel Mount
Pushbutton Switches - Industrial PUSHBUTTON. BLACK 3SU11500AB101FA0 Siemens 1: HK$530.27 3In Stock	Mfr. Part No. 3SU11500AB101FA0 Mouser Part No 982-3SU11500AB101FA0	Siemens	Pushbutton Switches - Industrial PUSHBUTTON. BLACK Learn More about Siemens 3su1 pushbuttons	Datasheet	3In Stock	HK$530.27 HK$511.86 HK$431.14 HK$412.23 HK$394.15	Min.: 1 Mult.: 1	Pushbutton Switches	Pushbutton	DPST	ON - OFF, OFF - ON	Panel Mount
Keylock Switches KEY-OPERATED SWITCH RONIS. O-I 3SU11504BF111FA0 Siemens 1: HK$1,328.76 4In Stock	Mfr. Part No. 3SU11504BF111FA0 Mouser Part No 982-3SU11504BF111FA0	Siemens	Keylock Switches KEY-OPERATED SWITCH RONIS. O-I Learn More about Siemens sirius act pushbuttons indicators	Datasheet	4In Stock	HK$1,328.76 HK$1,260.21 HK$1,245.25 HK$1,227.57 View Quote	Min.: 1 Mult.: 1	Keylock Switches		DPST	ON - OFF, OFF - ON	Panel Mount
Pushbutton Switches - Industrial ILLUMINATED PUSHBUTTON. GREEN 3SU11520AB401FA0 Siemens 1: HK$1,314.05 2In Stock	Mfr. Part No. 3SU11520AB401FA0 Mouser Part No 982-3SU11520AB401FA0	Siemens	Pushbutton Switches - Industrial ILLUMINATED PUSHBUTTON. GREEN Learn More about Siemens sirius act pushbuttons indicators	Datasheet	2In Stock	HK$1,314.05 HK$1,095.07 HK$1,094.99 HK$1,021.58 View Quote	Min.: 1 Mult.: 1	Pushbutton Switches	Pushbutton	DPST	ON - OFF, OFF - ON	Panel Mount
Emergency Stop Switches / E-Stop Switches ENC METAL, 2-HAND CTRL BLK MH W/ESTOP 3SU18533NB001AA1 Siemens 1: HK$10,657.15 1In Stock	Mfr. Part No. 3SU18533NB001AA1 Mouser Part No 982-3SU18533NB001AA1	Siemens	Emergency Stop Switches / E-Stop Switches ENC METAL, 2-HAND CTRL BLK MH W/ESTOP Learn More about Siemens sirius act pushbuttons indicators	Datasheet	1In Stock	HK$10,657.15 View Quote	Min.: 1 Mult.: 1	Emergency Stop Switches	Control Station	4PST	ON - OFF, OFF - ON	Floor Mount
Pushbutton Switches - Industrial PP2,NEMA4X,MTD,RED MTL,1NO-1NC 52BP2A2A Siemens 1: HK$2,700.60 1In Stock 2Expected 27/11/2026	Mfr. Part No. 52BP2A2A Mouser Part No 982-52BP2A2A	Siemens	Pushbutton Switches - Industrial PP2,NEMA4X,MTD,RED MTL,1NO-1NC	Datasheet	1In Stock 2Expected 27/11/2026	HK$2,700.60 HK$2,201.07 HK$2,118.29 View Quote	Min.: 1 Mult.: 1	Pushbutton Switches	Push-Pull	DPST	ON - OFF, OFF - ON	Panel Mount
Pushbutton Switches - Industrial PUSHBUTTON,MTD,RED,1 3/4 PLASTIC,2POS 52BP2W2A Siemens 1: HK$1,761.87 5In Stock	Mfr. Part No. 52BP2W2A Mouser Part No 982-52BP2W2A	Siemens	Pushbutton Switches - Industrial PUSHBUTTON,MTD,RED,1 3/4 PLASTIC,2POS	Datasheet	5In Stock	HK$1,761.87 HK$1,761.79 HK$1,431.27 HK$1,368.30	Min.: 1 Mult.: 1	Pushbutton Switches	Push-Pull	DPST	ON - OFF, OFF - ON	Panel Mount
Pushbutton Switches - Industrial PUSHBUTTON,MTD,RED,1 3/4 MTL ILL,2POS 52PP2D2A Siemens 1: HK$2,917.44 1In Stock	Mfr. Part No. 52PP2D2A Mouser Part No 982-52PP2D2A	Siemens	Pushbutton Switches - Industrial PUSHBUTTON,MTD,RED,1 3/4 MTL ILL,2POS	Datasheet	1In Stock	HK$2,917.44 HK$2,393.17 HK$2,310.97 View Quote	Min.: 1 Mult.: 1	Pushbutton Switches	Push-Pull	DPST	ON - OFF, OFF - ON	Panel Mount
Pushbutton Switches - Industrial PUSHBUTTON,MTD,RED,1 3/4 MTL ILL,2POS 52PP2D2AB Siemens 1: HK$3,203.99 2In Stock	Mfr. Part No. 52PP2D2AB Mouser Part No 982-52PP2D2AB	Siemens	Pushbutton Switches - Industrial PUSHBUTTON,MTD,RED,1 3/4 MTL ILL,2POS	Datasheet	2In Stock	HK$3,203.99 HK$2,633.93 HK$2,551.57 View Quote	Min.: 1 Mult.: 1	Pushbutton Switches	Push-Pull	DPST	ON - OFF, OFF - ON	Panel Mount
Pushbutton Switches - Industrial PUSHBUTTON,MTD,RED,1 3/4"MTL ILL,2POS 52PP2DRAB Siemens 1: HK$3,038.52 4In Stock	Mfr. Part No. 52PP2DRAB Mouser Part No 982-52PP2DRAB	Siemens	Pushbutton Switches - Industrial PUSHBUTTON,MTD,RED,1 3/4"MTL ILL,2POS	Datasheet	4In Stock	HK$3,038.52 HK$2,496.58 HK$2,418.98 View Quote	Min.: 1 Mult.: 1	Pushbutton Switches	Push-Pull	DPST	ON - OFF, OFF - ON	Panel Mount
Pushbutton Switches - Industrial PUSHBUTTON,MTD,RED,1 3/4 FULL PLS,2POS 52PP2W2A Siemens 1: HK$2,191.62 4In Stock	Mfr. Part No. 52PP2W2A Mouser Part No 982-52PP2W2A	Siemens	Pushbutton Switches - Industrial PUSHBUTTON,MTD,RED,1 3/4 FULL PLS,2POS	Datasheet	4In Stock	HK$2,191.62 HK$1,902.60 HK$1,678.94 HK$1,455.02	Min.: 1 Mult.: 1	Pushbutton Switches	Push-Pull	DPST	ON - OFF, OFF - ON	Panel Mount
Pushbutton Switches - Industrial 3POS,MOM,FV 24V,CHR-RED,NCXLB-NC,LED 52PP3D2UB Siemens 1: HK$2,954.27 1In Stock	Mfr. Part No. 52PP3D2UB Mouser Part No 982-52PP3D2UB	Siemens	Pushbutton Switches - Industrial 3POS,MOM,FV 24V,CHR-RED,NCXLB-NC,LED	Datasheet	1In Stock	HK$2,954.27 HK$2,847.08 HK$2,399.01	Min.: 1 Mult.: 1	Pushbutton Switches	Push-Pull	DPST	ON - OFF, OFF - ON	Panel Mount
Pushbutton Switches - Industrial 3POS,MOM,XFR 120V,CHR-GRN,NCXLB-NC,INCAN 52PP3G3U Siemens 1: HK$2,786.91 3In Stock	Mfr. Part No. 52PP3G3U Mouser Part No 982-52PP3G3U	Siemens	Pushbutton Switches - Industrial 3POS,MOM,XFR 120V,CHR-GRN,NCXLB-NC,INCAN	Datasheet	3In Stock	HK$2,786.91 HK$2,680.46 HK$2,263.21	Min.: 1 Mult.: 1	Pushbutton Switches	Push-Pull	DPST	ON - OFF, OFF - ON	Panel Mount

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