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BA Series Basic / Snap Action Switches

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Type	Contact Form	Switch Function	Actuator	Current Rating	Voltage Rating AC	Voltage Rating DC	Operating Force	Termination Style	Mounting Style	IP Rating
Basic / Snap Action Switches SPDT 20A 250Vac Straight Lever BA-2RVT Honeywell 1: $43.53 81In Stock	Mfr. Part No. BA-2RVT Mouser Part No 785-BA-2RVT	Honeywell	Basic / Snap Action Switches SPDT 20A 250Vac Straight Lever	Datasheet	81In Stock	$43.53 $39.83 $39.32 $36.39 View $35.47 Quote	Min.: 1 Mult.: 1	BA	Micro Switch	SPDT	ON - (OFF), OFF - (ON)	Lever	20 A	250 VAC	250 VDC	0.72 N	Screw	Chassis Mount	IP64
Basic / Snap Action Switches N.O./N.C. SPDT 25A BA-3ST Honeywell 1: $60.66 100In Stock	Mfr. Part No. BA-3ST Mouser Part No 785-BA-3ST	Honeywell	Basic / Snap Action Switches N.O./N.C. SPDT 25A		100In Stock	$60.66 $55.92 $52.80 $51.65 View $50.48 $50.21 Quote	Min.: 1 Mult.: 1	BA	Micro Switch	SPDT	ON - (OFF), OFF - (ON)	Plunger	25 A	480 VAC	250 VDC	737 gf to 1077 gf	Screw	Chassis Mount	IP64
Basic / Snap Action Switches BASIC SW SPDT 15 A 250VAC SPEC LVR ACTR BA-1RV543510-A2 Honeywell 1: $44.88 134In Stock	Mfr. Part No. BA-1RV543510-A2 Mouser Part No 785-BA-1RV543510-A2	Honeywell	Basic / Snap Action Switches BASIC SW SPDT 15 A 250VAC SPEC LVR ACTR	Datasheet	134In Stock	$44.88 $38.61 $36.87 $35.29 View $33.20 $31.73	Min.: 1 Mult.: 1	BA	Micro Switch	SPDT	ON - (OFF), OFF - (ON)	Lever	15 A	250 VAC	250 VDC	1.39 N	Screw	Chassis Mount	IP64
Basic / Snap Action Switches Series Standard 250VAC STR LVR ACTR BA-2RV-P4 Honeywell 1: $87.92 205In Stock	Mfr. Part No. BA-2RV-P4 Mouser Part No 785-BA-2RV-P4	Honeywell	Basic / Snap Action Switches Series Standard 250VAC STR LVR ACTR	Datasheet	205In Stock	$87.92 $48.88 $48.01 $42.58	Min.: 1 Mult.: 1	BA	Micro Switch	SPDT	ON - (OFF), OFF - (ON)	Lever	20 A	480 VAC	250 VDC	71 gf	Screw	Chassis Mount	IP64
Basic / Snap Action Switches 20A .97" ROLLER LVR BA-2RV22-A2 Honeywell 1: $36.01 74In Stock	Mfr. Part No. BA-2RV22-A2 Mouser Part No 785-BA-2RV22-A2	Honeywell	Basic / Snap Action Switches 20A .97" ROLLER LVR	Datasheet	74In Stock	$36.01 $35.17 $34.45 $33.78 View $33.77 $32.25	Min.: 1 Mult.: 1	BA	Micro Switch	SPDT	ON - (OFF), OFF - (ON)	Roller Lever	20 A	480 VAC	250 VDC	170 gf	Solder Lug	Chassis Mount	IP64
Basic / Snap Action Switches 20A@125 250 480VAC BA-2RB-A4 Honeywell 1: $54.28 194In Stock	Mfr. Part No. BA-2RB-A4 Mouser Part No 785-BA-2RB-A4	Honeywell	Basic / Snap Action Switches 20A@125 250 480VAC	Datasheet	194In Stock	$54.28 $43.70 $43.40 $35.80	Min.: 1 Mult.: 1	BA	Micro Switch	SPDT	ON - (OFF), OFF - (ON)	Plunger	20 A	250 VAC	250 VDC	6.12 N	Screw	Chassis Mount	IP64
Basic / Snap Action Switches N.O/N.C SPDT 20A BA-2RQ1-A2 Honeywell 1: $45.97 467In Stock 600Expected 22/6/2027	Mfr. Part No. BA-2RQ1-A2 Mouser Part No 785-BA-2RQ1-A2	Honeywell	Basic / Snap Action Switches N.O/N.C SPDT 20A	Datasheet	467In Stock 600Expected 22/6/2027	$45.97 $40.72 $40.69 $39.79 View $38.66 $38.35 Quote	Min.: 1 Mult.: 1	BA	Micro Switch	SPDT	ON - (OFF), OFF - (ON)	Plunger	20 A	480 VAC	250 VDC	397 gf to 624 gf	Wire Lead	Chassis Mount	IP64
Basic / Snap Action Switches SPDT 20A SNAP SW BA-2RV-A2 Honeywell 1: $34.15 158In Stock	Mfr. Part No. BA-2RV-A2 Mouser Part No 785-BA-2RV-A2	Honeywell	Basic / Snap Action Switches SPDT 20A SNAP SW	Datasheet	158In Stock	$34.15 $28.68 $26.60 $25.12 $24.38	Min.: 1 Mult.: 1	BA	Micro Switch	SPDT	ON - (OFF), OFF - (ON)	Lever	20 A	480 VAC	250 VDC	71 gf	Wire Lead	Chassis Mount	IP64
Basic / Snap Action Switches 20A 2.5" Flat lever Screw Terminals BA-2RV-A4 Honeywell 1: $32.19 183In Stock	Mfr. Part No. BA-2RV-A4 Mouser Part No 785-BA-2RV-A4	Honeywell	Basic / Snap Action Switches 20A 2.5" Flat lever Screw Terminals	Datasheet	183In Stock	$32.19 $26.57 $24.72 $23.35 View $22.55 Quote	Min.: 1 Mult.: 1	BA	Micro Switch	SPDT	ON - (OFF), OFF - (ON)	Lever	20 A	250 VAC	250 VDC	0.72 N	Solder Lug	Chassis Mount	IP64
Basic / Snap Action Switches SPDT 20A W/PLUNGER BA-2RB-A2 Honeywell 1: $37.18 7In Stock 500On Order	Mfr. Part No. BA-2RB-A2 Mouser Part No 785-BA-2RB-A2	Honeywell	Basic / Snap Action Switches SPDT 20A W/PLUNGER	Datasheet	7In Stock 500On Order On Order Ship Dates Mfr. No: BA-2RB-A2 Stock: 7 Can Dispatch Immediately On Order: 200 Expected 17/11/2026 300 Expected 9/6/2027 Factory Lead Time: 28 Weeks	$37.18 $30.78 $28.55 $26.97 $26.33	Min.: 1 Mult.: 1	BA	Micro Switch	SPDT	ON - (OFF), OFF - (ON)	Plunger	20 A	480 VAC	250 VDC	0.5 N	Screw	Chassis Mount	IP64
Basic / Snap Action Switches 20A 2.5" Flat lever #6 Screw Term 10oz. BA-2RV191-A2 Honeywell 1: $39.63 61In Stock	Mfr. Part No. BA-2RV191-A2 Mouser Part No 785-BA-2RV191-A2	Honeywell	Basic / Snap Action Switches 20A 2.5" Flat lever #6 Screw Term 10oz.	Datasheet	61In Stock	$39.63 $34.57 $34.20 $29.06 View $27.88 $27.64 Quote	Min.: 1 Mult.: 1	BA	Micro Switch	SPDT	ON - (OFF), OFF - (ON)	Lever	20 A	480 VAC	250 VDC	283 gf	Screw	Chassis Mount	IP64
Basic / Snap Action Switches Electromechanical SPDT 20A BA-2RV2-A2 Honeywell 1: $41.19 200Expected 17/11/2026	Mfr. Part No. BA-2RV2-A2 Mouser Part No 785-BA-2RV2-A2	Honeywell	Basic / Snap Action Switches Electromechanical SPDT 20A	Datasheet	200Expected 17/11/2026	$41.19 $37.13 $36.58 $32.61	Min.: 1 Mult.: 1	BA	Micro Switch	SPDT	ON - (OFF), OFF - (ON)	Roller Lever	20 A	250 VAC	250 VDC	99 gf	Screw	Chassis Mount	IP64
Basic / Snap Action Switches 20A 2.5" Flat lever Solder Terminals BA-2RV Honeywell 200: $36.19 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. BA-2RV Mouser Part No 785-BA-2RV	Honeywell	Basic / Snap Action Switches 20A 2.5" Flat lever Solder Terminals	Datasheet	Non-Stocked Lead-Time 12 Weeks	$36.19	Min.: 200 Mult.: 50	BA	Large	SPDT	ON - (OFF), OFF - (ON)	Lever	20 A	480 VAC	250 VDC	0.5 N	Solder Pin	Chassis Mount
Basic / Snap Action Switches Large Basics A PLUNG LOC BA-2RV241-A2 Honeywell 200: $48.35 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. BA-2RV241-A2 Mouser Part No 785-BA2RV241A2	Honeywell	Basic / Snap Action Switches Large Basics A PLUNG LOC	Datasheet	Non-Stocked Lead-Time 12 Weeks	$48.35 $47.70 View Quote	Min.: 200 Mult.: 50	BA	Large	SPDT	ON - (OFF), OFF - (ON)	Lever	20 A	480 VAC	250 VDC	0.5 N	Solder Pin	Chassis Mount
Basic / Snap Action Switches 20A Flex Leaf Solder Terminals BA-2RL Honeywell 200: $39.62 Non-Stocked	Mfr. Part No. BA-2RL Mouser Part No 785-BA-2RL	Honeywell	Basic / Snap Action Switches 20A Flex Leaf Solder Terminals	Datasheet	Non-Stocked	$39.62	Min.: 200 Mult.: 50	BA	Micro Switch	SPDT	ON - (OFF), OFF - (ON)	Lever	20 A	250 VAC	250 VDC	2.55 N	Screw	Chassis Mount	IP64
Basic / Snap Action Switches Large Basics A PLUNG LOC BA-2RQ1 Honeywell 200: $53.91 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. BA-2RQ1 Mouser Part No 785-BA-2RQ1	Honeywell	Basic / Snap Action Switches Large Basics A PLUNG LOC	Datasheet	Non-Stocked Lead-Time 15 Weeks	$53.91 $53.33 View Quote	Min.: 200 Mult.: 50	BA	Large	SPDT	ON - (OFF), OFF - (ON)	Plunger	20 A	250 VAC	250 VDC	6.12 N	Screw	Chassis Mount
Basic / Snap Action Switches LARGE BASICS BZ-RW80722-A2 Honeywell 200: $39.22 Non-Stocked	Mfr. Part No. BZ-RW80722-A2 Mouser Part No 785-BZ-RW80722-A2	Honeywell	Basic / Snap Action Switches LARGE BASICS	Datasheet	Non-Stocked	$39.22 Quote Quote	Min.: 200 Mult.: 200	BA	Large	SPDT		Lever	1 A	125 VAC		2.25 oz	Screw	Chassis Mount
Basic / Snap Action Switches Large Basics A PLUNG LOC BA-2RV22-D81 Honeywell 200: $54.73 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. BA-2RV22-D81 Mouser Part No 785-BA2RV22D81	Honeywell	Basic / Snap Action Switches Large Basics A PLUNG LOC	Datasheet	Non-Stocked Lead-Time 12 Weeks	$54.73 $53.80 Quote Quote	Min.: 200 Mult.: 50	BA	Micro Switch	SPDT	ON - (OFF), OFF - (ON)	Roller Lever	20 A	480 VAC	250 VDC	170 gf	Quick Connect	Chassis Mount	IP64

BA Series Basic / Snap Action Switches

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