Rotary Switches

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Part	Manufacturer	Switch Type	Mounting Feature	Switch Function	Type (Actuator)	Contact Function	Solderability	AC Maximum Rating R Load (Contact)	Center Contact Plating	Color (Actuator)	Housing Material	Dielectric Withstand Volts (V)	Terminal Material	Electrical Life	DC Maximum Power Rating R Load (Contact)	Insulation Resistance	Packing Method	Body Length/Diameter	Body Width	Length (Bushing)	Sealing	No. of Switch Sections	Contact Timing	Insulator Material	End Contact Plating	Body Height	DC Maximum Rating R Load (Contact)	Washability	Maximum Operating Temperature	Maximum AC Contact Current	Center Contact Material	Minimum Operating Temperature	Length (Actuator)	Terminal Finish	Switch Action	Maximum DC Contact Current	Termination Type	Manufacturer Series	Contact Resistance	End Contact Material	PCB Hole Count	No. of Positions	Maximum DC Contact Voltage	Additional Features	Maximum AC Contact Voltage	JESD-609 Code	Indexing Angle	Terminal Length	Material (Actuator)
A22W-2MG-T2-20	Omron	ROTARY SWITCH	PANEL MOUNT-THREADED	DPST	KNOB TYPE													34 mm			IP65	1				48.8 mm									LATCHED		SCREW	A22				1					90 deg
A22W-2MR-24A-20	Omron	ROTARY SWITCH	PANEL MOUNT-THREADED	DPST	KNOB TYPE													34 mm			IP65	1				48.8 mm									LATCHED		SCREW	A22				1					90 deg
A22W-3MR-T2-11	Omron	ROTARY SWITCH	PANEL MOUNT-THREADED	DPST	KNOB TYPE													34 mm			IP65	1				48.8 mm									LATCHED		SCREW	A22				1					45 deg
P36101	Apem Components	ROTARY CODED SWITCH	THROUGH HOLE-STRAIGHT	BINARY CODED DECIMAL	ARROW SHAPED SLOT	BINARY CODED			GOLD OVER NICKEL		STAINLESS STEEL					100000000 ohm	TUBE	7.4 mm	7.4 inch		WATERPROOF	1		THERMOPLASTIC	GOLD OVER NICKEL	3.65 mm	.4A@24VDC		125 Cel		PHOSPHOR BRONZE	-50 Cel		Matte Tin (Sn)	LATCHED	.4 A	SOLDER	P36	100 mohm	PHOSPHOR BRONZE	6	10	24 V			e3		.138 inch
PT65112L254	Apem Components	ROTARY CODED SWITCH	THROUGH HOLE-RIGHT ANGLE	BINARY CODED DECIMAL	ARROW SHAPED SLOT	ON-OFF	WAVE		GOLD OVER NICKEL				BRASS	10000 Cycle(s)	1.5VA@24VDC	100000000 ohm		10 mm	6.8 inch	0 inch	MOLDED	1	BREAK-BEFORE-MAKE	THERMOPLASTIC	GOLD OVER NICKEL	10 mm	.4A@24VDC	SOLVENT	70 Cel		PHOSPHOR BRONZE	-20 Cel	0 inch	Gold (Au) - with Nickel (Ni) barrier	LATCHED	.4 A	SOLDER	PT65	80 mohm	PHOSPHOR BRONZE	6	4	24 V	O-RING Si RUBBER ACTUATOR SEAL		e4	90 deg		NYLON
PT65112L508	Apem Components	ROTARY CODED SWITCH	THROUGH HOLE-RIGHT ANGLE	BINARY CODED DECIMAL	ARROW SHAPED SLOT	ON-OFF	WAVE		GOLD OVER NICKEL				BRASS	10000 Cycle(s)	1.5VA@24VDC	100000000 ohm		10 mm	6.8 inch	0 inch	MOLDED	1	BREAK-BEFORE-MAKE	THERMOPLASTIC	GOLD OVER NICKEL	10 mm	.4A@24VDC	SOLVENT	70 Cel		PHOSPHOR BRONZE	-20 Cel	0 inch	Gold (Au)	LATCHED	.4 A	SOLDER		80 mohm	PHOSPHOR BRONZE	6	4	24 V	O-RING Si RUBBER ACTUATOR SEAL		e4	90 deg		NYLON
PT65301	Apem Components	ROTARY CODED SWITCH	THROUGH HOLE-STRAIGHT	BINARY CODED DECIMAL	SPINDLE	ON-OFF	WAVE		GOLD OVER NICKEL				BRASS	10000 Cycle(s)	1.5VA@24VDC	100000000 ohm	TRAY	10 mm	10 inch	0 inch	MOLDED	1	BREAK-BEFORE-MAKE	THERMOPLASTIC	GOLD OVER NICKEL	6.5 mm	.4A@24VDC	SOLVENT	70 Cel		PHOSPHOR BRONZE	-20 Cel	.287 inch	Matte Tin (Sn)	LATCHED	.4 A	SOLDER	PT65	80 mohm	PHOSPHOR BRONZE	6	10	24 V	O-RING Si RUBBER ACTUATOR SEAL		e3	36 deg	.15 inch	NYLON
PT65503L254	Apem Components	ROTARY CODED SWITCH	THROUGH HOLE-RIGHT ANGLE	HEXADECIMAL	SEGMENT WHEEL	ON-OFF	WAVE		GOLD OVER NICKEL				BRASS	10000 Cycle(s)	1.5VA@24VDC	100000000 ohm	TRAY	10 mm	6.5 inch	0 inch	MOLDED	1	BREAK-BEFORE-MAKE	THERMOPLASTIC	GOLD OVER NICKEL	10 mm	.4A@24VDC	SOLVENT	70 Cel		PHOSPHOR BRONZE	-20 Cel	.173 inch	Matte Tin (Sn)	LATCHED	.4 A	SOLDER	PT65	80 mohm	PHOSPHOR BRONZE	6	16	24 V	O-RING Si RUBBER ACTUATOR SEAL		e3	22.5 deg		NYLON
PT65706	Apem Components	ROTARY CODED SWITCH	THROUGH HOLE-STRAIGHT	BCH COMPLEMENT	CROSS SHAPED SLOT													10 mm	10 inch			1				6.5 mm	.4A@24VDC		70 Cel			-20 Cel		Matte Tin (Sn)	LATCHED	.4 A	SOLDER	PT65				16	24 V			e3
7814G-1-023E	Bourns	ROTARY SWITCH	SURFACE MOUNT-STRAIGHT	SPDT	ROTARY			.1A@16VAC				250VAC	COPPER ALLOY	2000 Cycle(s)		100000000 ohm	TAPE AND REEL	4.5 mm	4.5 inch			1	BREAK-BEFORE-MAKE			2.55 mm	.1A@16VDC		125 Cel	.1 A		-55 Cel		TIN	LATCHED	.1 A	SOLDER		2 mohm			2	16 V	ROHS COMPLIANT, TAPE PKG	16 V	e3			LIQUID CRYSTAL POLYMER
7814G-1-051E	Bourns	ROTARY SWITCH	SURFACE MOUNT-STRAIGHT	SPDT				.1A@16VAC									TAPE AND REEL	4.5 mm	4.5 inch			1				2.55 mm	.1A@16VDC		125 Cel	.1 A		-55 Cel		Tin (Sn)	LATCHED	.1 A	SOLDER					2	16 V		16 V	e3
7814Z-1-051E	Bourns	ROTARY SWITCH	SURFACE MOUNT-RIGHT ANGLE	SPDT				.1A@16VAC									TAPE AND REEL	5.6 mm	5.01 inch			1				5.76 mm	.1A@16VDC		125 Cel	.1 A		-55 Cel		TIN	LATCHED	.1 A	SOLDER					2	16 V		16 V	e3
43A01110N-A01110N	Grayhill	ROTARY SWITCH	PANEL MOUNT-THREADED	SP10T	CONCENTRIC SHAFT TYPE			1A@115VAC						6000 Cycle(s)				25.4 mm				1				46.18 mm	1A@28VDC			1 A				Tin (Sn)	LATCHED	1 A	SOLDER					10	28 V	IT CONTAINS ONE MORE SECTION OF SWITCH	115 V	e3	36 deg
43A02110N-A02110N	Grayhill	ROTARY SWITCH	PANEL MOUNT-THREADED	SP10T	CONCENTRIC SHAFT TYPE			1A@115VAC						6000 Cycle(s)				25.4 mm				2				63.75 mm	1A@28VDC			1 A				TIN	LATCHED	1 A	SOLDER					10	28 V	IT CONTAINS ONE MORE SECTION OF SWITCH	115 V	e3	36 deg
44A30-06-1-12N-F	Grayhill	ROTARY SWITCH	PANEL MOUNT-THREADED	SP12T	SINGLE SHAFT TYPE			1A@115VAC						6000 Cycle(s)				29.51 mm				6				76.33 mm	1A@28VDC			1 A				Tin (Sn)	LATCHED	1 A	SOLDER					12	28 V		115 V	e3	30 deg
44MB45-01-2-04N	Grayhill	ROTARY SWITCH	PANEL MOUNT-THREADED	DP4T	SINGLE SHAFT TYPE			.075A@115VAC										29.51 mm				1				26.04 mm	.025A@28VDC			.075 A				TIN	LATCHED	.025 A	SCREW					4	28 V		115 V	e3	45 deg
44S30-06-1-12N-F	Grayhill	ROTARY SWITCH	PANEL MOUNT-THREADED	SP12T	SINGLE SHAFT TYPE			1A@115VAC						6000 Cycle(s)				29.51 mm				6				76.33 mm	1A@28VDC			1 A				TIN	LATCHED	1 A	SCREW					12	28 V		115 V	e3	30 deg
A6R-101RF	Omron	ROTARY CODED SWITCH	THROUGH HOLE-STRAIGHT	SP10T	FLAT TYPE									5000 Cycle(s)			TUBE	9.9 mm	9.8 inch		DUST PROOF	1				4.5 mm	.025A@24VDC		80 Cel			-25 Cel			LATCHED	.025 A	SOLDER					10	24 V
A6R-101RS	Omron	ROTARY CODED SWITCH	THROUGH HOLE-STRAIGHT	SP10T	EXTENDED SHAFT TYPE									5000 Cycle(s)			TUBE	9.9 mm	9.8 inch		DUST PROOF	1				4.5 mm	.025A@24VDC		80 Cel			-25 Cel			LATCHED	.025 A	SOLDER					10	24 V
A6R-161RF	Omron	ROTARY CODED SWITCH	THROUGH HOLE-STRAIGHT	SP16T	FLAT TYPE									5000 Cycle(s)			TUBE	9.9 mm	9.8 inch		DUST PROOF	1				4.5 mm	.025A@24VDC		80 Cel			-25 Cel			LATCHED	.025 A	SOLDER					16	24 V
A6R-161RS	Omron	ROTARY CODED SWITCH	THROUGH HOLE-STRAIGHT	SP16T	EXTENDED SHAFT TYPE									5000 Cycle(s)			TUBE	9.9 mm	9.8 inch		DUST PROOF	1				4.5 mm	.025A@24VDC		80 Cel			-25 Cel			LATCHED	.025 A	SOLDER					16	24 V
A6R-162RF	Omron	ROTARY CODED SWITCH	THROUGH HOLE-STRAIGHT	SP16T	FLAT TYPE									5000 Cycle(s)			TUBE	9.9 mm	9.8 inch		DUST PROOF	1				4.5 mm	.025A@24VDC		80 Cel			-25 Cel			LATCHED	.025 A	SOLDER					16	24 V
A6R-162RS	Omron	ROTARY CODED SWITCH	THROUGH HOLE-STRAIGHT	SP16T	EXTENDED SHAFT TYPE									5000 Cycle(s)			TUBE	9.9 mm	9.8 inch		DUST PROOF	1				4.5 mm	.025A@24VDC		80 Cel			-25 Cel			LATCHED	.025 A	SOLDER					16	24 V
A6RV-101RF	Omron	ROTARY CODED SWITCH	THROUGH HOLE-RIGHT ANGLE	SP10T	FLAT TYPE									5000 Cycle(s)			TUBE	9.8 mm	6.64 inch		DUST PROOF	1				9.9 mm	.025A@24VDC		80 Cel			-25 Cel			LATCHED	.025 A	SOLDER					10	24 V
A6RV-101RS	Omron	ROTARY CODED SWITCH	THROUGH HOLE-RIGHT ANGLE	SP10T	EXTENDED SHAFT TYPE									5000 Cycle(s)			TUBE	9.8 mm	6.64 inch		DUST PROOF	1				9.9 mm	.025A@24VDC		80 Cel			-25 Cel			LATCHED	.025 A	SOLDER					10	24 V
A6RV-161RF	Omron	ROTARY CODED SWITCH	THROUGH HOLE-RIGHT ANGLE	SP16T	FLAT TYPE									5000 Cycle(s)			TUBE	9.8 mm	6.64 inch		DUST PROOF	1				9.9 mm	.025A@24VDC		80 Cel			-25 Cel			LATCHED	.025 A	SOLDER					16	24 V
A6RV-161RS	Omron	ROTARY CODED SWITCH	THROUGH HOLE-RIGHT ANGLE	SP16T	EXTENDED SHAFT TYPE									5000 Cycle(s)			TUBE	9.8 mm	6.64 inch		DUST PROOF	1				9.9 mm	.025A@24VDC		80 Cel			-25 Cel			LATCHED	.025 A	SOLDER					16	24 V
A6RV-162RS	Omron	ROTARY CODED SWITCH	THROUGH HOLE-RIGHT ANGLE	SP16T	EXTENDED SHAFT TYPE									5000 Cycle(s)			TUBE	9.8 mm	6.64 inch		DUST PROOF	1				9.9 mm	.025A@24VDC		80 Cel			-25 Cel			LATCHED	.025 A	SOLDER					16	24 V
A165S-A2A-1	Omron	ROTARY SWITCH	PANEL MOUNT	SPDT	KNOB TYPE			5A@125VAC						100000 Cycle(s)				18 mm	15.8 inch		IP65	1				21.1 mm	3A@30VDC		55 Cel	5 A		-10 Cel			LATCHED	3 A	SOLDER	A165S				2	30 V		125 V
A165S-A2A-2	Omron	ROTARY SWITCH	PANEL MOUNT	DPDT	KNOB TYPE			5A@125VAC						100000 Cycle(s)				18 mm	15.8 inch		IP65	1				21.1 mm	3A@30VDC		55 Cel	5 A		-10 Cel			LATCHED	3 A	SOLDER	A165S				2	30 V		125 V
A165S-A2M-1	Omron	ROTARY SWITCH	PANEL MOUNT	SPDT	KNOB TYPE			5A@125VAC						100000 Cycle(s)				18 mm	15.8 inch		IP65	1				21.1 mm	3A@30VDC		55 Cel	5 A		-10 Cel			LATCHED	3 A	SOLDER	A165S				2	30 V		125 V
A165S-A2M-2	Omron	ROTARY SWITCH	PANEL MOUNT	DPDT	KNOB TYPE			5A@125VAC						100000 Cycle(s)				18 mm	15.8 inch		IP65	1				21.1 mm	3A@30VDC		55 Cel	5 A		-10 Cel			LATCHED	3 A	SOLDER	A165S				2	30 V		125 V
A165S-A3A-2	Omron	ROTARY SWITCH	PANEL MOUNT	DPDT	SQUARE TYPE			5A@125VAC						100000 Cycle(s)				18 mm	15.8 inch		IP65	1				10.3 mm	3A@30VDC		55 Cel	5 A		-10 Cel			MOMENTARY	3 A	SOLDER	A165S				3	30 V		125 V
A165S-A3M-2	Omron	ROTARY SWITCH	PANEL MOUNT	DPDT	KNOB TYPE			5A@125VAC						100000 Cycle(s)				18 mm	15.8 inch		IP65	1				21.1 mm	3A@30VDC		55 Cel	5 A		-10 Cel			LATCHED	3 A	SOLDER	A165S				2	30 V		125 V
A165S-J2A-1	Omron	ROTARY SWITCH	PANEL MOUNT	SPDT	KNOB TYPE			5A@125VAC		BLACK				100000 Cycle(s)		100000000 ohm		18 mm	15.8 inch		IP65	1				21.1 mm	3A@30VDC		55 Cel	5 A		-10 Cel			LATCHED	3 A	SOLDER	A165S	100 mohm			2	30 V		125 V			.291 inch
A165S-J2A-2	Omron	ROTARY SWITCH	PANEL MOUNT	DPDT	KNOB TYPE			5A@125VAC						100000 Cycle(s)				18 mm	15.8 inch		IP65	1				21.1 mm	3A@30VDC		55 Cel	5 A		-10 Cel			LATCHED	3 A	SOLDER	A165S				2	30 V		125 V
A165S-J2M-1	Omron	ROTARY SWITCH	PANEL MOUNT	SPDT	KNOB TYPE			5A@125VAC		BLACK				100000 Cycle(s)		100000000 ohm		18 mm	15.8 inch		IP65	1				21.1 mm	3A@30VDC		55 Cel	5 A		-10 Cel			LATCHED	3 A	SOLDER	A165S	100 mohm			2	30 V		125 V			.291 inch
A165S-J2M-2	Omron	ROTARY SWITCH	PANEL MOUNT	DPDT	KNOB TYPE			5A@125VAC						100000 Cycle(s)				18 mm	15.8 inch		IP65	1				21.1 mm	3A@30VDC		55 Cel	5 A		-10 Cel			LATCHED	3 A	SOLDER	A165S				2	30 V		125 V
A165S-J3A-2	Omron	ROTARY SWITCH	PANEL MOUNT	DPDT	RECTANGULAR TYPE			5A@125VAC						100000 Cycle(s)				18 mm	15.8 inch		IP65	1				10.3 mm	3A@30VDC		55 Cel	5 A		-10 Cel			MOMENTARY	3 A	SOLDER	A165S				3	30 V		125 V
A165S-J3M-2	Omron	ROTARY SWITCH	PANEL MOUNT	DPDT	KNOB TYPE			5A@125VAC						100000 Cycle(s)				18 mm	15.8 inch		IP65	1				21.1 mm	3A@30VDC		55 Cel	5 A		-10 Cel			LATCHED	3 A	SOLDER	A165S				2	30 V		125 V
A165S-T2A-1	Omron	ROTARY SWITCH	PANEL MOUNT	SPDT	KNOB TYPE			5A@125VAC						100000 Cycle(s)				18 mm	15.8 inch		IP65	1				21.1 mm	3A@30VDC		55 Cel	5 A		-10 Cel			LATCHED	3 A	SOLDER	A165S				2	30 V		125 V
A165S-T2A-2	Omron	ROTARY SWITCH	PANEL MOUNT	DPDT	KNOB TYPE			5A@125VAC						100000 Cycle(s)				18 mm	15.8 inch		IP65	1				21.1 mm	3A@30VDC		55 Cel	5 A		-10 Cel			LATCHED	3 A	SOLDER	A165S				2	30 V		125 V
A165S-T2M-1	Omron	ROTARY SWITCH	PANEL MOUNT	SPDT	KNOB TYPE			5A@125VAC						100000 Cycle(s)				18 mm	15.8 inch		IP65	1				21.1 mm	3A@30VDC		55 Cel	5 A		-10 Cel			LATCHED	3 A	SOLDER	A165S				2	30 V		125 V
A165S-T2M-2	Omron	ROTARY SWITCH	PANEL MOUNT	DPDT	KNOB TYPE			5A@125VAC						100000 Cycle(s)				18 mm	15.8 inch		IP65	1				21.1 mm	3A@30VDC		55 Cel	5 A		-10 Cel			LATCHED	3 A	SOLDER	A165S				2	30 V		125 V
A165S-T3A-2	Omron	ROTARY SWITCH	PANEL MOUNT	DPDT	ROUND TYPE			5A@125VAC						100000 Cycle(s)				18 mm	15.8 inch		IP65	1				10.3 mm	3A@30VDC		55 Cel	5 A		-10 Cel			MOMENTARY	3 A	SOLDER	A165S				3	30 V		125 V
A165S-T3M-2	Omron	ROTARY SWITCH	PANEL MOUNT	DPDT	KNOB TYPE			5A@125VAC						100000 Cycle(s)				18 mm	15.8 inch		IP65	1				21.1 mm	3A@30VDC		55 Cel	5 A		-10 Cel			LATCHED	3 A	SOLDER	A165S				2	30 V		125 V
A165W-A2AG-24D-1	Omron	ROTARY SWITCH	PANEL MOUNT	SPDT	KNOB TYPE			5A@125VAC						100000 Cycle(s)				18 mm	15.8 inch		IP65	1				21.1 mm	3A@30VDC		55 Cel	5 A		-10 Cel			LATCHED	3 A	SOLDER	A165W				2	30 V		125 V
A165W-A2AG-24D-2	Omron	ROTARY SWITCH	PANEL MOUNT	DPDT	KNOB TYPE			5A@125VAC						100000 Cycle(s)				18 mm	15.8 inch		IP65	1				21.1 mm	3A@30VDC		55 Cel	5 A		-10 Cel			LATCHED	3 A	SOLDER	A165W				2	30 V		125 V

Rotary Switches

Rotary switches are electronic switches that are activated by rotating a dial or knob. They are commonly used in a variety of applications, such as audio equipment, industrial control systems, and consumer electronics.

Rotary switches typically consist of a housing, a dial or knob, and a set of electrical contacts. When the dial or knob is rotated, it completes a circuit between the contacts, allowing electrical current to flow through the switch. Some rotary switches also include detents or stops that provide tactile feedback as the dial is rotated.

Rotary switches come in different configurations, including single-pole, double-pole, and multi-pole switches. They also come in different contact arrangements, such as make-before-break, break-before-make, and center-off switches.

Rotary switches offer several advantages over other types of switches. They provide a simple and intuitive means of controlling circuits, and they offer tactile feedback that can help to ensure reliable operation. They are also highly durable and can withstand frequent use and harsh environments.