Rotary Switches

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Part	Manufacturer	Switch Type	Mounting Feature	Switch Function	Type (Actuator)	Contact Function	AC Maximum Rating R Load (Contact)	Center Contact Plating	Color (Actuator)	Housing Material	Dielectric Withstand Volts (V)	Terminal Material	Electrical Life	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)	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)
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
FR01SC16P-S	Nkk Switches	ROTARY CODED SWITCH	THROUGH HOLE-STRAIGHT		ROTARY			GOLD	YELLOW	GLASS FILLED POLYAMIDE	250VAC	PHOSPHOR BRONZE	10000 Cycle(s)	1000000000 ohm		10.0076 mm	10.0076 inch				BREAK-BEFORE-MAKE	GLASS FILLED POLYAMIDE	GOLD	3.81 mm	0.1A@5VDC		85 Cel		COPPER ALLOY		-25 Cel	.134 inch	GOLD	CIRCULAR	.1 A	SOLDER		100 mohm		PHOSPHOR BRONZE	3	16	5 V			e4	22.5 deg		.13 inch	POLYOXYMETHYLENE
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
94HAC10RAT	Grayhill	ROTARY CODED SWITCH	THROUGH HOLE-RIGHT ANGLE	BCD COMPLEMENT	FLUSH TYPE								10000 Cycle(s)		TUBE	10.92 mm	7.16 inch			1				10.16 mm	.03A@30VDC		85 Cel				-40 Cel		GOLD	LATCHED	.03 A	SOLDER						10	30 V			e4
94HAC10WT	Grayhill	ROTARY CODED SWITCH	SURFACE MOUNT-STRAIGHT	BCD COMPLEMENT	FLUSH TYPE	ON-ON		GOLD			500VRMS	COPPER ALLOY	10000 Cycle(s)	1000000000 ohm	TUBE	11 mm	11 inch			1	BREAK-BEFORE-MAKE	THERMOPLASTIC	GOLD	11.25 mm	.03A@30VDC		85 Cel		COPPER ALLOY		-40 Cel		MATTE TIN OVER NICKEL	LATCHED	.03 A	SOLDER		150 mohm		COPPER ALLOY		10	30 V	TUBE PKG, ROHS COMPLIANT		e3				THERMOPLASTIC
94HAC16T	Grayhill	ROTARY CODED SWITCH	THROUGH HOLE-STRAIGHT	HEXADECIMAL COMPLEMENT	FLUSH TYPE								10000 Cycle(s)		TUBE	9.91 mm	9.65 inch			1				5.72 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
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
44D30-01-1-AJN	Grayhill	ROTARY SWITCH	PANEL MOUNT	SP12T	SINGLE SHAFT TYPE		1A@115VAC						6000 Cycle(s)			29.51 mm				1				26.04 mm	1A@28VDC			1 A					TIN	LATCHED	1 A	SCREW						12	28 V		115 V	e3	30 deg
44D30-01-2-AJN	Grayhill	ROTARY SWITCH	PANEL MOUNT-THREADED	DP6T	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
44D30-02-1-AJN	Grayhill	ROTARY SWITCH	PANEL MOUNT	SP12T	SINGLE SHAFT TYPE		1A@115VAC						6000 Cycle(s)			29.51 mm				2				34.82 mm	1A@28VDC			1 A					TIN	LATCHED	1 A	SCREW						12	28 V		115 V	e3	30 deg
44D30-04-1-AJN	Grayhill	ROTARY SWITCH	PANEL MOUNT	SP12T	SINGLE SHAFT TYPE		1A@115VAC						6000 Cycle(s)			29.51 mm				4				52.4 mm	1A@28VDC			1 A					TIN	LATCHED	1 A	SCREW						12	28 V		115 V	e3	30 deg
44H30-04-1-12N	Grayhill	ROTARY SWITCH	PANEL MOUNT-THREADED	SP12T	SINGLE SHAFT TYPE		.075A@115VAC						10000 Cycle(s)			29.51 mm				4				61.19 mm	.25A@28VDC			.075 A					TIN	LATCHED	.25 A	SOLDER						12	28 V		115 V	e3	30 deg
44M30-01-1-10S	Grayhill	ROTARY SWITCH	PANEL MOUNT	SP10T	SINGLE SHAFT TYPE		.075A@115VAC						25000 Cycle(s)			29.51 mm				1				26.04 mm	.25A@28VDC			.075 A					TIN	LATCHED	.25 A	SCREW						10	28 V		115 V	e3	30 deg
44UD30-06-1-AJN	Grayhill	ROTARY SWITCH	PANEL MOUNT	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
50A36-01-1-05N	Grayhill	ROTARY SWITCH	PANEL MOUNT-THREADED	SP5T	SHAFT TYPE		.15A@115VAC						25000 Cycle(s)			12.7 mm				1				12.82 mm	.2A@28VDC			.15 A					GOLD OVER NICKEL	LATCHED	.2 A	SOLDER						5	28 V		115 V	e4	36 deg
50CDP36-01-1-AJN	Grayhill	ROTARY SWITCH	THROUGH HOLE-STRAIGHT	SP10T	ADJUSTABLE STOP TYPE		.15A@115VAC						25000 Cycle(s)			12.7 mm				1				13.64 mm	.2A@28VDC			.15 A					GOLD OVER NICKEL	LATCHED	.2 A	SOLDER						10	28 V		115 V	e4	36 deg
50D90-01-1-AJN	Grayhill	ROTARY SWITCH	PANEL MOUNT-THREADED	SP4T	ADJUSTABLE STOP TYPE		.15A@115VAC						25000 Cycle(s)			12.7 mm				1				12.82 mm	.2A@28VDC			.15 A					GOLD OVER NICKEL	LATCHED	.2 A	SOLDER						4	28 V		115 V	e4	90 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.