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)	Finish (Actuator)	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	Diameter (Bushing)	End Contact Material	PCB Hole Count	No. of Positions	Maximum DC Contact Voltage	Additional Features	Maximum AC Contact Voltage	JESD-609 Code	Indexing Angle	Type (Bushing)	Terminal Length	Material (Actuator)
71AS30-01-2-02N	Grayhill	ROTARY SWITCH	PANEL MOUNT-THREADED	DPDT	SHAFT TYPE			.25A@115VAC						15000 Cycle(s)							SHAFT AND PANEL SEALED	1					.25A@28VDC				.25 A				GOLD OVER NICKEL	LATCHED	.25 A	SOLDER						2	28 V		115 V	e4	30 deg
71BD30-02-2-AJN	Grayhill	ROTARY SWITCH	PANEL MOUNT-THREADED	DP6T	SHAFT TYPE			.3A@115VAC	SILVER			500VAC	BRASS	15000 Cycle(s)		1000000000 ohm		17.45 mm		.312 inch		1		DIALLYL PHTHALATE	GOLD	24.87 mm					.3 A	BERYLLIUM COPPER		.375 inch	GOLD OVER NICKEL	LATCHED		SOLDER		50 mohm	.375 inch	BRASS		6		ADJUSTABLE STOP	115 V	e4	30 deg	3/8-32		STAINLESS STEEL
71BF30-05-2-02N	Grayhill	ROTARY SWITCH	THROUGH HOLE-RIGHT ANGLE	DPDT	SHAFT TYPE			.3A@115VAC						15000 Cycle(s)				41.48 mm				1				17.45 mm					.3 A				GOLD OVER NICKEL	LATCHED		SOLDER						2			115 V	e4	30 deg
71BF30-06-2-02S	Grayhill	ROTARY SWITCH	THROUGH HOLE-RIGHT ANGLE	DPDT	SHAFT TYPE			.3A@115VAC						15000 Cycle(s)				54.13 mm				1				17.45 mm					.3 A				GOLD OVER NICKEL	LATCHED		SOLDER						2			115 V	e4	30 deg
71BF36-04-2-02N	Grayhill	ROTARY SWITCH	THROUGH HOLE-RIGHT ANGLE	DPDT	SHAFT TYPE			.3A@115VAC						15000 Cycle(s)				35.94 mm				1				17.45 mm					.3 A				GOLD OVER NICKEL	LATCHED		SOLDER						2			115 V	e4	36 deg
71BS36-03-2-02N	Grayhill	ROTARY SWITCH	PANEL MOUNT	DPDT	SHAFT TYPE			.3A@115VAC						15000 Cycle(s)				17.45 mm			SHAFT AND PANEL SEALED	1				30.4 mm					.3 A				GOLD OVER NICKEL	LATCHED		SCREW						2			115 V	e4	36 deg
75BF36-01-2-02N	Grayhill	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	DPDT	SHAFT TYPE	ON-ON		.2A@115VAC	GOLD			500VAC	BRASS	10000 Cycle(s)		10000000000 ohm		7.57 mm		.25 inch		1	BREAK-BEFORE-MAKE	DIALLYL	GOLD	12.7 mm	.2A@30VDC	NICKEL			.2 A	SILVER		.375 inch	GOLD OVER NICKEL	LATCHED	.2 A	SOLDER		50 mohm		SILVER		2	30 V	CIRCLE OF ROTATION=0.300 DIAM.	115 V	e4	36 deg	1/4-32		ZINC
75CP36-01-1-05N	Grayhill	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	SP5T	INTEGRAL KNOB TYPE			.2A@115VAC						10000 Cycle(s)				7.57 mm				1				9.5 mm	.2A@30VDC				.2 A				GOLD	LATCHED	.2 A	SOLDER						5	30 V		115 V	e4	36 deg
77SPT36-01-1-10N	Grayhill	ROTARY CODED SWITCH
94HAB10RAT	Grayhill	ROTARY CODED SWITCH	THROUGH HOLE-RIGHT ANGLE	BINARY CODED DECIMAL	FLUSH TYPE									10000 Cycle(s)			TUBE	10.92 mm	7.16 inch			1				10.16 mm	.03A@30VDC			85 Cel			-40 Cel		MATTE TIN OVER NICKEL	LATCHED	.03 A	SOLDER						10	30 V			e3
94HAC16JRT	Grayhill	ROTARY CODED SWITCH	SURFACE MOUNT-STRAIGHT	HEXADECIMAL COMPLEMENT	FLUSH TYPE									10000 Cycle(s)			TAPE AND REEL	11 mm	11 inch			1				11.25 mm	.03A@30VDC			85 Cel			-40 Cel		GOLD	LATCHED	.03 A	SOLDER						16	30 V			e4
94HAC16JT	Grayhill	ROTARY CODED SWITCH	SURFACE MOUNT-STRAIGHT	HEXADECIMAL COMPLEMENT	FLUSH TYPE									10000 Cycle(s)			TUBE	11 mm	11 inch			1				11.25 mm	.03A@30VDC			85 Cel			-40 Cel		MATTE TIN OVER NICKEL	LATCHED	.03 A	SOLDER						16	30 V			e3
94HAC16WT	Grayhill	ROTARY CODED SWITCH	SURFACE MOUNT-STRAIGHT	HEXADECIMAL COMPLEMENT	FLUSH TYPE									10000 Cycle(s)			TUBE	11 mm	11 inch			1				11.25 mm	.03A@30VDC			85 Cel			-40 Cel		GOLD	LATCHED	.03 A	SOLDER						16	30 V			e4
94HFB08WT	Grayhill	ROTARY CODED SWITCH	SURFACE MOUNT-STRAIGHT	OCTAL	FLUSH TYPE									10000 Cycle(s)			TUBE	11 mm	11 inch			1				11.25 mm	.03A@30VDC			85 Cel			-40 Cel		GOLD	LATCHED	.03 A	SOLDER						8	30 V			e4
94HFB10WR	Grayhill	ROTARY CODED SWITCH	SURFACE MOUNT-STRAIGHT	BINARY CODED DECIMAL	FLUSH TYPE												TAPE AND REEL	9.91 mm	9.65 inch			1				5.72 mm									Tin/Lead (Sn/Pb)	LATCHED		SOLDER	94H					10				e0
A10405RNZQE	ITT Cannon	ROTARY SWITCH	PANEL MOUNT-THREADED	SP4T	HIGH-FLATTED			2.5A@125VAC						15000 Cycle(s)				26.19 mm			EPOXY TERMINAL SEALED	1				12.83 mm	.35A@125VDC			85 Cel	2.5 A		-30 Cel		Silver (Ag)	LATCHED	.35 A	SOLDER	A104					4	125 V		125 V	e4	30 deg
A11505RNZQE	ITT Cannon	ROTARY SWITCH	PANEL MOUNT-THREADED	SP3T	HIGH-FLATTED			2.5A@125VAC						15000 Cycle(s)				26.19 mm			EPOXY TERMINAL SEALED	1				12.83 mm	.35A@125VDC			85 Cel	2.5 A		-30 Cel		Silver (Ag)	LATCHED	.35 A	SOLDER	A115					3	125 V		125 V	e4	45 deg
A12415RNCQ	ITT Cannon	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	SP4T	HIGH-FLATTED			2.5A@125VAC						15000 Cycle(s)				26.19 mm				1				12.83 mm	.35A@125VDC			85 Cel	2.5 A		-30 Cel		Silver (Ag)	LATCHED	.35 A	SOLDER	A124					4	125 V		125 V	e4	90 deg
A22NS-3MB-NBA-G101-NN	Omron	ROTARY SWITCH			ROTARY SHAFT					BLACK		2500VAC		500000 Cycle(s)		100000000 ohm														70 Cel			-25 Cel	.953 inch						100 mohm				3					45 deg
A22NS-3MB-NBA-G102-NN	Omron	ROTARY SWITCH
A22NS-3MB-NBA-G202-NN	Omron	ROTARY SWITCH			ROTARY SHAFT					BLACK		2500VAC		500000 Cycle(s)		100000000 ohm														70 Cel			-25 Cel	.953 inch						100 mohm				3					45 deg
A6C-16R(N)	Omron	ROTARY CODED SWITCH	THROUGH HOLE-STRAIGHT	SP16T	FLAT TYPE	ON-ON			GOLD			500VAC		2000 Cycle(s)		100000000 ohm	TUBE	9 mm	6.6 inch		IP64	1	BREAK-BEFORE-MAKE	POLYPHENYLENE SULPHIDE		3.9 mm	.1A@30VDC			70 Cel			-20 Cel	0 inch		LATCHED	.1 A	SOLDER		200 mohm			6	16	30 V	O-RING, TOP ACTUATED			22.5 deg		.161 inch
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
C3P0206N-A	Electro Switch	ROTARY SWITCH	THROUGH HOLE-RIGHT ANGLE	DP6T	ROTARY SHAFT	ON-ON		0.1A@125VAC	SILVER		POLYESTER	1000VAC	BRASS	25000 Cycle(s)		10000000000 ohm		30.48 mm	17.78 inch	.313 inch	EPOXY		BREAK-BEFORE-MAKE		SILVER	17.78 mm	0.25A@28VDC				.1 A	BRASS		.375 inch		CIRCULAR	.25 A	SOLDER		30 mohm		BRASS	18	6	28 V	NON-CORROSIVE MATERIALS	125 V		360 deg	1/4-32	.14 inch
C7D0112S-30	Electro Switch	ROTARY SWITCH	PANEL MOUNT		ROTARY			0.5A@125VAC	SILVER			1000VAC	BRASS	25000 Cycle(s)		10000000000 ohm				.375 inch			MAKE-BEFORE-BREAK	DIALLYL PHTHALATE	SILVER	16.637 mm	1A@28VDC				.5 A	BRASS		.5 inch		CIRCULAR	1 A	SOLDER LUG	C7	3 mohm		BRASS		12	28 V		125 V		30 deg	3/8-32
ERD110RSZ	Excel Cell Electronic	ROTARY CODED SWITCH	THROUGH HOLE-STRAIGHT	BINARY CODED DECIMAL	ROTARY	BINARY CODED			GOLD	WHITE		250VAC		2000 Cycle(s)		1000000000 ohm		10.0076 mm	10.0076 inch		MOLDED				GOLD	5.4102 mm	0.025A@24VDC			70 Cel			-25 Cel			CIRCULAR	.025 A	SOLDER	ERD	100 mohm			6	10	24 V	ROHS COMPLIANT					.138 inch
FR02KR16P-R	Nkk Switches	ROTARY CODED SWITCH																																	Gold (Au)													e4
H10107RR01Q	ITT Cannon	ROTARY SWITCH	PANEL MOUNT-THREADED	SPST	HIGH-FLATTED			12A@125VAC						10000 Cycle(s)				23.62 mm			EPOXY TERMINAL SEALED	1				6.99 mm	1A@125VDC			95 Cel	12 A		-30 Cel		Silver (Ag)	LATCHED	1 A	SOLDER	H101					8	125 V		125 V	e4	45 deg
H20207RR01Q	ITT Cannon	ROTARY SWITCH	PANEL MOUNT-THREADED	DPDT	HIGH-FLATTED			12A@125VAC						10000 Cycle(s)				23.62 mm			EPOXY TERMINAL SEALED	1				6.99 mm	1A@125VDC			95 Cel	12 A		-30 Cel		Silver (Ag)	LATCHED	1 A	SOLDER	H202					2	125 V		125 V	e4	45 deg
M3786/4-3003	Defense Logistics Agency	ROTARY SWITCH	PANEL MOUNT-THREADED	SP4T	FLAT SHAFT TYPE			2A@115VAC						10000 Cycle(s)				29.97 mm			EXPLOSION PROOF	1				26.04 mm	1.25A@28VDC				2 A					LATCHED	1.25 A	SOLDER						4	28 V		115 V		30 deg
M3SS5-10B	Abb	ROTARY SWITCH
MB05L2NCGD	ITT Cannon	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	DP5T	FLUSH, SCREWDRIVER SLOT			.25A@125VAC						10000 Cycle(s)				13.34 mm				1				9.4 mm	.25A@28VDC			85 Cel	.25 A		-30 Cel		Gold (Au) - with Nickel (Ni) barrier	LATCHED	.25 A	SOLDER	MB05					5	28 V		125 V	e4	36 deg
MCRM4AF-16R	Spc Technology/ Multicomp	ROTARY CODED SWITCH	SURFACE MOUNT-STRAIGHT	HEXADECIMAL	RECESSED TYPE									20000 Cycle(s)				9.9 mm	9.8 inch			1				4.5 mm	.025A@24VDC			80 Cel			-25 Cel			LATCHED	.025 A	SOLDER						16	24 V				22.5 deg
ME00L1NCQD	ITT Cannon	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	SP10T	LONG FLATTED			.25A@125VAC						10000 Cycle(s)				13.34 mm				1				9.4 mm	.25A@28VDC			85 Cel	.25 A		-30 Cel		Silver (Ag)	LATCHED	.25 A	SOLDER	ME00					10	28 V		125 V	e4	36 deg
MRA112-BC	Nkk Switches	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	SP12T	SHAFT TYPE			.25A@125VAC						10000 Cycle(s)			BULK	16 mm			SPLASHPROOF	1				17 mm				70 Cel	.25 A		-10 Cel		Silver (Ag)	LATCHED		SOLDER	MR					12		PANEL MOUNTABLE	125 V	e4	30 deg
MRA112-CB	Nkk Switches	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	SP12T	SHAFT TYPE			.25A@125VAC						10000 Cycle(s)			BULK	16 mm			SPLASHPROOF	1				17 mm				70 Cel	.25 A		-10 Cel		Silver (Ag)	LATCHED		SOLDER	MR					12		PANEL MOUNTABLE	125 V	e4	30 deg
MRA112-CC	Nkk Switches	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	SP12T	SHAFT TYPE			.25A@125VAC						10000 Cycle(s)			BULK	16 mm			SPLASHPROOF	1				17 mm				70 Cel	.25 A		-10 Cel		Silver (Ag)	LATCHED		SOLDER	MR					12		PANEL MOUNTABLE	125 V	e4	30 deg
ND3FR10P-R	Nkk Switches	ROTARY SWITCH	SURFACE MOUNT-STRAIGHT		ROTARY SCREW				GOLD	WHITE	GLASS FILLED POLYAMIDE	250VAC	BRASS	20000 Cycle(s)		1000000000 ohm		8.128 mm	7.9248 inch		EPOXY		BREAK-BEFORE-MAKE	GLASS FILLED POLYAMIDE	GOLD	5.588 mm	0.1A@5VDC			85 Cel		BERYLLIUM COPPER	-25 Cel		GOLD	CIRCULAR	.1 A	SOLDER		80 mohm		BRASS		10	5 V			e4				GLASS FILLED POLYAMIDE
OC10G02PNBN00NSO21	Abb	ROTARY SWITCH
P65SMT703TR	Apem Components	ROTARY CODED SWITCH	SURFACE MOUNT-STRAIGHT	HEXADECIMAL	CROSS SHAPED SLOT												TAPE AND REEL	10 mm	10 inch			1				4.6 mm	.2A@42VDC			125 Cel			-60 Cel		Tin (Sn)	LATCHED	.2 A	SOLDER						16	42 V			e3
PT65112	Apem Components	ROTARY CODED SWITCH	THROUGH HOLE-STRAIGHT	BINARY CODED DECIMAL	ARROW SHAPED SLOT	ON-OFF	WAVE		GOLD OVER NICKEL				BRASS	10000 Cycle(s)	1.5VA@24VDC	100000000 ohm		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	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		.15 inch	NYLON
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
PT65503L508	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
RDS-10S-74R-508-D	CUI Devices	ROTARY CODED SWITCH	THROUGH HOLE-RIGHT ANGLE	BCD COMPLEMENT	FLAT TYPE	BINARY CODED					LIQUID CRYSTAL POLYMER	250VAC	COPPER ALLOY	25000 Cycle(s)		100000000 ohm	TUBE	7.4 mm	7.4 inch		IP67	1				8.4 mm	0.1A@42VDC			125 Cel			-60 Cel			LATCHED	.1 A	SOLDER		80 mohm			6	10	42 V	UL					.138 inch	LIQUID CRYSTAL POLYMER
RTAP4ES10M25NS	C & K Components	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	DIRECT AND COMPLEMENT	SCREW DRIVER SLOT			.15A@60VAC	SILVER			500VRMS	BRASS	10000 Cycle(s)		1000000000 ohm		25.8 mm	22 inch			1			SILVER					70 Cel	.15 A	BRASS	-20 Cel	.984 inch	SILVER	LATCHED		SOLDER		150 mohm		BRASS	14	10		PANEL MOUNTABLE	60 V	e4	36 deg	M10X0.75	.15 inch
SD-1010	Nidec Copal Electronics	ROTARY CODED SWITCH																																	Gold (Au)													e4
SRBM140700	Alps Alpine	ROTARY SWITCH	THROUGH HOLE-RIGHT ANGLE	DP4T	SHAFT TYPE		HAND					100VAC		10000 Cycle(s)		100000000 ohm	BOX; TRAY	12.5 mm	10 inch	.236 inch		1	BREAK-BEFORE-MAKE			11.5 mm	0.1A@16VDC			85 Cel			-30 Cel	.354 inch		LATCHED	.1 A	SOLDER		150 mohm	.276 inch		10	4	16 V				30 deg	M7X0.75	.118 inch

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.