ROTARY SWITCH Rotary Switches 291

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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	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)	Maximum Operating Temperature	Maximum AC Contact Current	Center Contact Material	AC Maximum Rating I Load (Contact)	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)
MRF112	Nkk Switches	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	SP12T	ROTARY SHAFT	ON-OFF	WAVE		GOLD		ZINC ALLOY	500VAC	PHOSPHOR BRONZE	10000 Cycle(s)	0.4VA@28VDC	100000000 ohm	13.9954 mm		0 inch			BREAK-BEFORE-MAKE	GLASS FILLED POLYAMIDE	GOLD	11.7094 mm			70 Cel		PHOSPHOR BRONZE		-10 Cel	.039 inch		CIRCULAR		SOLDER	MR	50 mohm		PHOSPHOR BRONZE	13	12					15 deg		.138 inch	BRASS
3LD22031TL51	Siemens	ROTARY SWITCH	PANEL MOUNT		ROTARY	OFF-ON				RED				100000 Cycle(s)			91.9988 mm	83.9978 inch		MOLDED		BREAK-BEFORE-MAKE			37.0078 mm			55 Cel				-25 Cel	1.969 inch		CIRCULAR		SOLDER LUG	3LD22				4			UL, CSA AND VDE STANDARDS			0 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
MRB14B	Nkk Switches	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	SP3T	ROTARY	ON-ON-ON	WAVE		GOLD			500VAC	BRASS	10000 Cycle(s)	0.4VA@28VDC	100000000 ohm	15.748 mm	14.5034 inch	.276 inch			BREAK-BEFORE-MAKE		GOLD	10.9982 mm			70 Cel		BERYLLIUM COPPER		-10 Cel	.394 inch	TIN	CIRCULAR		SOLDER		80 mohm		COPPER	8					e3	45 deg	M6P0.75	.138 inch	BRASS
MRB24B	Nkk Switches	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	DP3T	ROTARY	ON-ON-ON	WAVE		GOLD			500VAC	BRASS	10000 Cycle(s)	0.4VA@28VDC	100000000 ohm	15.748 mm	14.5034 inch	.276 inch			BREAK-BEFORE-MAKE		GOLD	10.9982 mm			70 Cel		BERYLLIUM COPPER		-10 Cel	.394 inch	TIN	CIRCULAR		SOLDER		80 mohm		COPPER	12					e3	45 deg	M6P0.75	.138 inch	BRASS
MRB24H	Nkk Switches	ROTARY SWITCH	THROUGH HOLE-RIGHT ANGLE	DP3T	ROTARY	ON-ON-ON	WAVE		GOLD			500VAC	BRASS	10000 Cycle(s)	0.4VA@28VDC	100000000 ohm	15.748 mm	16.3068 inch	.276 inch			BREAK-BEFORE-MAKE		GOLD	15.0876 mm			70 Cel		BERYLLIUM COPPER		-10 Cel	.394 inch	TIN	CIRCULAR		SOLDER		80 mohm		COPPER	12					e3	45 deg	M6P0.75	.138 inch	BRASS
MRX402-A	Nkk Switches	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	4PDT	ROTARY SHAFT		HAND	2A@125VAC		BLACK	BRASS	1000VAC		7500 Cycle(s)		100000000 ohm	13.9954 mm		.22 inch			BREAK-BEFORE-MAKE	PHENOLIC	SILVER	17.2974 mm	1A@30VDC	NICKEL	70 Cel	2 A	SILVER ALLOY		-10 Cel	.787 inch			1 A	SOLDER	MR	10 mohm	.236 inch	SILVER ALLOY	9	2	30 V		125 V			M6P0.75	.157 inch	BRASS
MRX204-A	Nkk Switches	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	DP4T	ROTARY SHAFT		HAND	2A@125VAC		BLACK	BRASS	1000VAC		7500 Cycle(s)		100000000 ohm	13.9954 mm		.22 inch			BREAK-BEFORE-MAKE	PHENOLIC	SILVER	17.2974 mm	1A@30VDC	NICKEL	70 Cel	2 A	SILVER ALLOY		-10 Cel	.787 inch			1 A	SOLDER	MR	10 mohm	.236 inch	SILVER ALLOY	9	2 THRU 4	30 V		125 V			M6P0.75	.157 inch	BRASS
MRT23-BE	Nkk Switches	ROTARY SWITCH	PANEL MOUNT	DPDT	ROTARY SHAFT	ON-OFF-ON	HAND	10A@125VAC		YELLOW	BRASS	1000VAC		7500 Cycle(s)		200000000 ohm	19.5072 mm	13.0048 inch	.295 inch			BREAK-BEFORE-MAKE	PHENOLIC	SILVER	13.0048 mm	4A@30VDC	NICKEL	70 Cel	10 A	SILVER ALLOY		-10 Cel	.787 inch			4 A	SOLDER LUG	MR	10 mohm	.236 inch	COPPER		2	30 V		125 V			M6P0.75	.197 inch	BRASS
RV11D2BC00B-KRC	Carling Technologies	ROTARY SWITCH	PANEL MOUNT	SPST	ROTARY	ON-OFF				BLACK		1500VRMS		50000 Cycle(s)		50000000 ohm																	.845 inch		MAINTAINED		QUICK CONNECT	RV	10 mohm
RTAP4ES09WFLSS	C & K Components	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	DIRECT AND COMPLEMENT	FLUSH, SCREWDRIVER 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	9			60 V	e4	36 deg		.15 inch
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
56P36-01-1-09S	Grayhill	ROTARY SWITCH	THROUGH HOLE-STRAIGHT		ROTARY SHAFT				SILVER OVER NICKEL		ZINC DIE CAST	600VAC	BRASS	10000 Cycle(s)		10000000000 ohm	12.7 mm		.25 inch				THERMOSET 94V-0	GOLD	12.3698 mm	0.2A@28VDC				BRASS			.375 inch		MAINTAINED	.2 A	SOLDER		100 mohm	.25 inch	BRASS	10	9	28 V	INDUSTRIAL QUALITY			36 deg	1/4-28	.11 inch	ZINC DIE CAST
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
MRA112	Nkk Switches	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	SP12T	ROTARY SHAFT	ON-OFF	WAVE	0.25A@125VAC	SILVER	BLACK	ZINC ALLOY	1000VAC	BRASS	10000 Cycle(s)		100000000 ohm	16.002 mm		.197 inch			BREAK-BEFORE-MAKE	DIALLYL PHTHALATE	SILVER	45.5168 mm	0.25A@48VDC		70 Cel	.25 A	COPPER ALLOY		-10 Cel	.512 inch		CIRCULAR	.25 A	SOLDER	MR	10 mohm	.236 inch	BRASS	13	12	48 V		125 V		30 deg	M6P0.75	.394 inch	POLYACETAL
MRJE3404	TE Connectivity	ROTARY SWITCH	PANEL MOUNT	3P4T	LONG THIN KNOB			.02A@20VAC	GOLD OVER NICKEL		PLASTIC			10000 Cycle(s)			12.37 mm				4			GOLD OVER NICKEL	7.62 mm	.02A@20VDC		70 Cel	.4 A			-20 Cel			LATCHED	.4 A	SOLDER AND WIRE				BRASS		4	20 V		20 V		15 deg
D8G0117N	Electro Switch	ROTARY SWITCH	PANEL MOUNT-THREADED	SP17T	SHAFT TYPE			1A@115VAC									54.77 mm				1				12.7 mm	2.25A@28VDC			1 A						MOMENTARY	2.25 A	SOLDER	D8					1	28 V		115 V		20 deg
71A36-12-1-10N-C	Grayhill	ROTARY SWITCH	PANEL MOUNT-THREADED	SP10T	SHAFT TYPE			.25A@115VAC						15000 Cycle(s)			17.45 mm				1				79.43 mm	.25A@28VDC			.25 A					Gold (Au) - with Nickel (Ni) barrier	LATCHED	.25 A	SOLDER						10	28 V		115 V	e4	36 deg
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
71B36-12-1-10S-F	Grayhill	ROTARY SWITCH	PANEL MOUNT-THREADED	SP10T	SHAFT TYPE												17.45 mm				1				79.43 mm									GOLD OVER NICKEL	LATCHED		SOLDER						10				e4	36 deg
71E36-01-1-10N-F	Grayhill	ROTARY SWITCH	PANEL MOUNT-THREADED	SP10T	SHAFT TYPE			.25A@115VAC						15000 Cycle(s)			17.45 mm				1				18.54 mm	.25A@28VDC			.25 A					GOLD OVER NICKEL	LATCHED	.25 A	SOLDER						10	28 V		115 V	e4	36 deg
212-7	Ohmite Manufacturing	ROTARY SWITCH	PANEL MOUNT	SP7T	SHAFT TYPE			20A@150VAC									57 mm				1				44.5 mm	20A@20VDC			20 A						LATCHED	20 A	SOLDER	212					7	20 V		150 V		30 deg
212-8	Ohmite Manufacturing	ROTARY SWITCH	PANEL MOUNT	SP8T	SHAFT TYPE			20A@150VAC									57 mm				1				44.5 mm	20A@20VDC			20 A						LATCHED	20 A	SOLDER	212					8	20 V		150 V		30 deg
212-9	Ohmite Manufacturing	ROTARY SWITCH	PANEL MOUNT	SP9T	SHAFT TYPE			20A@150VAC									57 mm				1				44.5 mm	20A@20VDC			20 A						LATCHED	20 A	SOLDER	212					9	20 V		150 V		30 deg
312-4	Ohmite Manufacturing	ROTARY SWITCH	PANEL MOUNT	SP4T	SHAFT TYPE			30A@300VAC									84 mm				1				57.2 mm	30A@20VDC			30 A						LATCHED	30 A	SOLDER	312					4	20 V		300 V		30 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
75BP36-01-1-04N	Grayhill	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	SP4T	SHAFT TYPE			.2A@115VAC						10000 Cycle(s)			7.57 mm				1				12.7 mm	.2A@30VDC			.2 A					GOLD	LATCHED	.2 A	SOLDER						4	30 V		115 V	e4	36 deg
75CP36-01-1-03N	Grayhill	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	SP3T	INTEGRAL KNOB TYPE			.2A@115VAC						10000 Cycle(s)			7.57 mm				1				9.5 mm	.2A@30VDC			.2 A					GOLD	LATCHED	.2 A	SOLDER						3	30 V		115 V	e4	36 deg
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
75CP36-01-1-08N	Grayhill	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	SP8T	INTEGRAL KNOB TYPE			.2A@115VAC						10000 Cycle(s)			7.57 mm				1				9.5 mm	.2A@30VDC			.2 A					GOLD	LATCHED	.2 A	SOLDER						8	30 V		115 V	e4	36 deg
75CP36-01-1-09N	Grayhill	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	SP9T	INTEGRAL KNOB TYPE			.2A@115VAC						10000 Cycle(s)			7.57 mm				1				9.5 mm	.2A@30VDC			.2 A					GOLD	LATCHED	.2 A	SOLDER						9	30 V		115 V	e4	36 deg
75CP36-01-2-03N	Grayhill	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	DP3T	INTEGRAL KNOB TYPE			.2A@115VAC	GOLD	RED		500VRMS	BRASS	10000 Cycle(s)		10000000000 ohm	7.57 mm				1		DIALLYL PHTHALATE	GOLD	9.5 mm	.2A@30VDC			.2 A	SILVER CADMIUM OXIDE			.115 inch	GOLD	LATCHED	.2 A	SOLDER		50 mohm		BRASS	10	3	30 V		115 V	e4	36 deg		.109 inch
75CP36-01-2-04N	Grayhill	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	DP4T	INTEGRAL KNOB TYPE			.2A@115VAC	GOLD	RED		500VRMS	BRASS	10000 Cycle(s)		10000000000 ohm	7.57 mm				1		DIALLYL PHTHALATE	GOLD	9.5 mm	.2A@30VDC			.2 A	SILVER CADMIUM OXIDE			.115 inch	GOLD	LATCHED	.2 A	SOLDER		50 mohm		BRASS	10	4	30 V		115 V	e4	36 deg		.109 inch
75CP36-01-2-05N	Grayhill	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	DP5T	INTEGRAL KNOB TYPE			.2A@115VAC	GOLD	RED		500VRMS	BRASS	10000 Cycle(s)		10000000000 ohm	7.57 mm				1		DIALLYL PHTHALATE	GOLD	9.5 mm	.2A@30VDC			.2 A	SILVER CADMIUM OXIDE			.115 inch	GOLD OVER NICKEL	LATCHED	.2 A	SOLDER		50 mohm		BRASS	10	5	30 V		115 V	e4	36 deg		.109 inch
05001-02N	Grayhill	ROTARY SWITCH	PANEL MOUNT-THREADED	SPDT	SHAFT TYPE	ON-ON		1A@115VAC	SILVER		BRASS	500VAC	BRASS	100000 Cycle(s)		50000000000 ohm	20.9 mm		.25 inch		1	BREAK-BEFORE-MAKE	MELAMINE PHENOLIC	SILVER	12.45 mm	1A@28VDC			1 A	PHOSPHOR BRONZE	0.25A@115VAC		.312 inch	TIN	LATCHED	1 A	SOLDER		20 mohm	.375 inch	BRASS		2	28 V		115 V	e3	36 deg	3/8-32	.096 inch	STAINLESS STEEL
093101-5-02N	Grayhill	ROTARY SWITCH	PANEL MOUNT-THREADED		FLAT SHAFT TYPE									10000 Cycle(s)											24.38 mm									GOLD			WIRE
19001-04UL	Grayhill	ROTARY SWITCH	PANEL MOUNT-THREADED	SPST	SHAFT TYPE			15A@120VAC				2500VAC	BRASS	6000 Cycle(s)		100000000000 ohm	42.85 mm		.375 inch		1	BREAK-BEFORE-MAKE	PHENOLIC		24.13 mm	1A@120VDC			15 A	SILVER			.5 inch	SILVER	LATCHED	1 A	SOLDER		10 mohm		SILVER		4	120 V	POWER TAP ROTARY SWITCHES	120 V	e4	30 deg	3/8-32	.157 inch	STAINLESS STEEL
24001-10N	Grayhill	ROTARY SWITCH	PANEL MOUNT-THREADED	SP10T	STEEL SHAFT	ON-ON		1A@115VAC	SILVER		BRASS	500VAC	BRASS	100000 Cycle(s)		50000000000 ohm	23.8 mm		.25 inch		1	BREAK-BEFORE-MAKE	MELAMINE PHENOLIC	SILVER	14.68 mm	1A@28VDC			1 A	PHOSPHOR BRONZE	0.25A@115VAC		.312 inch	TIN	LATCHED	1 A	SOLDER		20 mohm	.375 inch	BRASS		10	28 V	BUSHING KEYWAY	115 V	e3	36 deg	3/8-32		STAINLESS STEEL
24878-10N	Grayhill	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	SP10T	STEEL SHAFT	ON-ON		1A@115VAC	SILVER		BRASS	500VAC	BRASS	100000 Cycle(s)		50000000000 ohm	23.8 mm		.25 inch		1	BREAK-BEFORE-MAKE	MELAMINE PHENOLIC	SILVER	14.68 mm	1A@28VDC			1 A	PHOSPHOR BRONZE	0.25A@115VAC		.312 inch	TIN	LATCHED	1 A	SOLDER		20 mohm	.375 inch	BRASS	10	10	28 V	PANEL MOUNTABLE	115 V	e3	36 deg	3/8-32	.187 inch	STAINLESS STEEL
423511-2-03N	Grayhill	ROTARY SWITCH	PANEL MOUNT-THREADED		FLAT SHAFT TYPE									10000 Cycle(s)											26.04 mm												WIRE
423521-2-03N	Grayhill	ROTARY SWITCH	PANEL MOUNT-THREADED		FLAT SHAFT TYPE									10000 Cycle(s)											26.04 mm												WIRE
42D36-01-2-AJN	Grayhill	ROTARY SWITCH	PANEL MOUNT-THREADED	DP5T	SINGLE SHAFT TYPE			1A@115VAC						6000 Cycle(s)			25.4 mm				1				26.04 mm	1A@28VDC			1 A					TIN	LATCHED	1 A	SCREW						5	28 V		115 V	e3	36 deg
42M36-01-2-03N	Grayhill	ROTARY SWITCH	PANEL MOUNT	DP3T	SINGLE SHAFT TYPE			.075A@115VAC						25000 Cycle(s)			25.4 mm				1				26.04 mm	.25A@28VDC			.075 A					TIN	LATCHED	.25 A	SCREW						3	28 V		115 V	e3	36 deg
43D36-01-1-AJN	Grayhill	ROTARY SWITCH	PANEL MOUNT	SP12T	CONCENTRIC SHAFT TYPE			1A@115VAC						6000 Cycle(s)			25.4 mm				1				24.74 mm	1A@28VDC			1 A					TIN	LATCHED	1 A	SCREW						12	28 V		115 V	e3	36 deg
44A30-01-1-06S	Grayhill	ROTARY SWITCH	PANEL MOUNT	SP6T	SINGLE SHAFT TYPE			1A@115VAC						6000 Cycle(s)			29.51 mm				1				26.04 mm	1A@28VDC			1 A					TIN	LATCHED	1 A	SCREW						6	28 V		115 V	e3	30 deg
44A30-07-1-06N	Grayhill	ROTARY SWITCH	PANEL MOUNT	SP6T	SINGLE SHAFT TYPE			1A@115VAC						6000 Cycle(s)			29.51 mm				7				85.16 mm	1A@28VDC			1 A					TIN	LATCHED	1 A	SCREW						6	28 V		115 V	e3	30 deg
44A30-08-1-09N	Grayhill	ROTARY SWITCH	PANEL MOUNT	SP9T	SINGLE SHAFT TYPE			1A@115VAC						6000 Cycle(s)			29.51 mm				8				93.9 mm	1A@28VDC			1 A					TIN	LATCHED	1 A	SCREW						9	28 V		115 V	e3	30 deg
44A60-02-1-06N	Grayhill	ROTARY SWITCH	PANEL MOUNT	SP6T	SINGLE SHAFT TYPE			5A@115VAC						6000 Cycle(s)			29.51 mm				2				34.82 mm	1A@28VDC			5 A					TIN	LATCHED	1 A	SCREW						6	28 V		115 V	e3	60 deg

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.