SP4T Rotary Switches 11

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Part RoHS 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 Body Color Dielectric Withstand Volts (V) Terminal Material AC Maximum Rating M Load (Contact) Electrical Life DC Maximum Power Rating R Load (Contact) Illumination 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 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 AC Maximum Power Rating R Load (Contact) Material (Actuator)

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

A104S1RNZQ

ITT Cannon

ROTARY SWITCH

PANEL MOUNT-THREADED

SP4T

SCREW DRIVER SLOT

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

A104

4

125 V

125 V

e4

30 deg

A12405MNCQE

ITT Cannon

ROTARY SWITCH

THROUGH HOLE-STRAIGHT

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

A124

4

125 V

125 V

e4

90 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

57M22-04-1-04S

Grayhill

ROTARY SWITCH

PANEL MOUNT

SP4T

FLAT SHAFT TYPE

.05A@115VAC

10000 Cycle(s)

28.58 mm

4

47.83 mm

.25A@28VDC

.05 A

GOLD OVER NICKEL

LATCHED

.25 A

SCREW

4

28 V

115 V

e4

22.5 deg

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

57HS22-05-1-04N

Grayhill

ROTARY SWITCH

PANEL MOUNT

SP4T

FLAT SHAFT TYPE

.05A@115VAC

10000 Cycle(s)

28.58 mm

SHAFT AND PANEL SEALED

5

56.29 mm

.25A@28VDC

.05 A

GOLD OVER NICKEL

LATCHED

.25 A

SCREW

4

28 V

115 V

e4

22.5 deg

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

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

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

SRBV141201

Alps Alpine

ROTARY SWITCH

THROUGH HOLE-STRAIGHT

SP4T

FLAT TYPE

HAND

100VAC

10000 Cycle(s)

100000000 ohm

BOX; TRAY

18.5 mm

16.2 inch

.276 inch

1

BREAK-BEFORE-MAKE

7.5 mm

0.3A@16VDC

85 Cel

-10 Cel

.512 inch

LATCHED

.3 A

SOLDER

150 mohm

.354 inch

12

4

16 V

LOW PROFILE

30 deg

M9X0.75

.138 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.