Rotary Switches – Mouser Hong Kong

.hide-partial { max-height: none; } .show-more { display: none; }

CS-4 Rotary Switches

Nidec Components CS-4 Rotary Switches have a stainless steel cover, epoxy housing, and a polyphenylene sulfide rotor with a silicone rubber "O" ring. These switches are compatible with most automatic pick and place machinery (J-hook and Gull wing types only). CS-4 Rotary Switches are compatible with reflow and wave soldering and provide protection against dust, and are washable after soldering. These rotary switches have high reliability due to precious metal contacts, and their resin materials are UL Recognized 94V-0 or 94V-1 equivalent. Nidec Components CS-4 Rotary Switches are designed for high-density board mounting applications.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 22

Applied Filters:

Number of Positions

Number of Poles per Deck

Termination Style

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Rotary Switches smd selector 1 pole,2 throw,gull wing, non-shorting

CS-4-12XB
Nidec Components
1: HK$15.12
168In Stock

Mfr. Part No.
CS-4-12XB

Mouser Part No
229-CS-4-12XB

Nidec Components

Rotary Switches smd selector 1 pole,2 throw,gull wing, non-shorting

Learn More

Datasheet

168In Stock

HK$15.12

HK$12.99

HK$12.17

HK$11.18

View

Min.: 1
Mult.: 1

Non-Illuminated

2 Position

1 Deck

1 Pole

100 mA

16 VDC

Non-Shorting

Solder Terminal

PCB Mount

Gold

Rotary

CS-4

Bulk

Rotary Switches smd selector 1 pole,2 throw,J hook, non-short,detent

CS-4-12YA
Nidec Components
1: HK$22.85
970In Stock

Mfr. Part No.
CS-4-12YA

Mouser Part No
229-CS-4-12YA

Nidec Components

Rotary Switches smd selector 1 pole,2 throw,J hook, non-short,detent

Learn More

Datasheet

970In Stock

HK$22.85

HK$19.65

HK$18.41

HK$16.85

View

Min.: 1
Mult.: 1

Non-Illuminated

2 Position

1 Deck

1 Pole

100 mA

16 VDC

Non-Shorting

J Form Lead

PCB Mount

Gold

Rotary

CS-4

Bulk

Rotary Switches smd selector 2 pole,2 throw,gull w, non-short,detent

CS-4-22YB
Nidec Components
1: HK$24.82
302In Stock

Mfr. Part No.
CS-4-22YB

Mouser Part No
229-CS-4-22YB

Nidec Components

Rotary Switches smd selector 2 pole,2 throw,gull w, non-short,detent

Learn More

Datasheet

302In Stock

HK$24.82

HK$21.29

HK$19.97

HK$18.33

View

Min.: 1
Mult.: 1

Non-Illuminated

2 Position

1 Deck

2 Pole

100 mA

16 VDC

Non-Shorting

Solder Terminal

PCB Mount

Gold

Rotary

CS-4

Bulk

Rotary Switches smd selector 1 pole,2 throw, thru-hole, non-shorting

CS-4-12XC
Nidec Components
1: HK$15.54
420In Stock

Mfr. Part No.
CS-4-12XC

Mouser Part No
229-CS-4-12XC

Nidec Components

Rotary Switches smd selector 1 pole,2 throw, thru-hole, non-shorting

Learn More

Datasheet

420In Stock

HK$15.54

HK$13.40

HK$12.49

HK$11.51

View

Min.: 1
Mult.: 1

Non-Illuminated

2 Position

1 Deck

1 Pole

100 mA

16 VDC

Non-Shorting

PC Pin

PCB Mount

Gold

Rotary

CS-4

Bulk

Rotary Switches smd selector 1 pole,2 throw,J hook, non-shorting

CS-4-12XTA
Nidec Components
1: HK$15.70
13,746In Stock
13,500Expected 20/10/2026

Mfr. Part No.
CS-4-12XTA

Mouser Part No
229-CS-4-12XTA

Nidec Components

Rotary Switches smd selector 1 pole,2 throw,J hook, non-shorting

Learn More

Datasheet

13,746In Stock

13,500Expected 20/10/2026

Cut Tape

HK$15.70

HK$13.32

HK$12.33

HK$11.01

Reel

HK$9.62

View

Min.: 1
Mult.: 1

: 500

Non-Illuminated

2 Position

1 Deck

1 Pole

100 mA

16 VDC

Non-Shorting

J Form Lead

PCB Mount

Gold

Rotary

CS-4

Reel, Cut Tape

Rotary Switches smd selector sp4t, J hook, non-shorting

CS-4-14NTA
Nidec Components
1: HK$21.78
1,915In Stock

Mfr. Part No.
CS-4-14NTA

Mouser Part No
229-CS-4-14NTA

Nidec Components

Rotary Switches smd selector sp4t, J hook, non-shorting

Learn More

Datasheet

1,915In Stock

Cut Tape

HK$21.78

HK$18.33

HK$17.02

HK$15.12

Reel

HK$13.23

View

Min.: 1
Mult.: 1

: 500

Non-Illuminated

4 Position

1 Deck

1 Pole

100 mA

16 VDC

Non-Shorting

J Form Lead

PCB Mount

Gold

Rotary

CS-4

Reel, Cut Tape

Rotary Switches smd selector sp4t, gull wing, non-shorting

CS-4-14NTB
Nidec Components
1: HK$21.78
1,495In Stock

Mfr. Part No.
CS-4-14NTB

Mouser Part No
229-CS-4-14NTB

Nidec Components

Rotary Switches smd selector sp4t, gull wing, non-shorting

Learn More

Datasheet

1,495In Stock

Cut Tape

HK$21.78

HK$18.33

HK$17.02

HK$15.12

Reel

HK$13.23

View

Min.: 1
Mult.: 1

: 500

Non-Illuminated

4 Position

1 Deck

1 Pole

100 mA

16 VDC

Non-Shorting

Solder Terminal

PCB Mount

Gold

Rotary

CS-4

Reel, Cut Tape

Rotary Switches smd selector 2 pole,2 throw,gull w, non-short,detent

CS-4-22YTB
Nidec Components
1: HK$25.07
1,282In Stock
1,000Expected 27/11/2026

Mfr. Part No.
CS-4-22YTB

Mouser Part No
229-CS-4-22YTB

Nidec Components

Rotary Switches smd selector 2 pole,2 throw,gull w, non-short,detent

Learn More

Datasheet

1,282In Stock

1,000Expected 27/11/2026

Cut Tape

HK$25.07

HK$21.04

HK$19.48

HK$17.34

Reel

HK$13.89

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Non-Illuminated

2 Position

1 Deck

2 Pole

100 mA

16 VDC

Non-Shorting

Solder Terminal

PCB Mount

Gold

Rotary

CS-4

Reel, Cut Tape, MouseReel

Rotary Switches smd selector 1 pole,3 throw,J hook, non-shorting

CS-4-13NA
Nidec Components
1: HK$17.18
434In Stock

Mfr. Part No.
CS-4-13NA

Mouser Part No
229-CS-4-13NA

Nidec Components

Rotary Switches smd selector 1 pole,3 throw,J hook, non-shorting

Learn More

Datasheet

434In Stock

HK$17.18

HK$15.54

HK$15.45

HK$11.75

Min.: 1
Mult.: 1

Non-Illuminated

3 Position

1 Deck

1 Pole

100 mA

16 VDC

Non-Shorting

J Form Lead

PCB Mount

Gold

Rotary

CS-4

Bulk

Rotary Switches smd selector 1 pole,3 throw,gull wing, non-shorting

CS-4-13NB
Nidec Components
1: HK$18.33
45In Stock

Mfr. Part No.
CS-4-13NB

Mouser Part No
229-CS-4-13NB

Nidec Components

Rotary Switches smd selector 1 pole,3 throw,gull wing, non-shorting

Learn More

Datasheet

45In Stock

HK$18.33

HK$15.78

HK$14.80

HK$13.56

View

Min.: 1
Mult.: 1

Non-Illuminated

3 Position

1 Deck

1 Pole

100 mA

16 VDC

Non-Shorting

Solder Terminal

PCB Mount

Gold

Rotary

CS-4

Bulk

Rotary Switches smd selector 1 pole,3 throw,J hook, non-shorting

CS-4-13NTA
Nidec Components
1: HK$18.82
468In Stock
1,500On Order

Mfr. Part No.
CS-4-13NTA

Mouser Part No
229-CS-4-13NTA

Nidec Components

Rotary Switches smd selector 1 pole,3 throw,J hook, non-shorting

Learn More

Datasheet

468In Stock

1,500On Order

Cut Tape

HK$18.82

HK$15.95

HK$14.80

HK$14.71

Reel

HK$11.18

View

Min.: 1
Mult.: 1

: 500

Non-Illuminated

3 Position

1 Deck

1 Pole

100 mA

16 VDC

Non-Shorting

J Form Lead

PCB Mount

Gold

Rotary

CS-4

Reel, Cut Tape

Rotary Switches smd selector 1 pole,3 throw,gull wing, non-shorting

CS-4-13NTB
Nidec Components
1: HK$18.82
555In Stock
2,000Expected 9/10/2026

Mfr. Part No.
CS-4-13NTB

Mouser Part No
229-CS-4-13NTB

Nidec Components

Rotary Switches smd selector 1 pole,3 throw,gull wing, non-shorting

Learn More

Datasheet

555In Stock

2,000Expected 9/10/2026

Cut Tape

HK$18.82

HK$15.86

HK$14.71

HK$13.15

Reel

HK$11.34

View

Min.: 1
Mult.: 1

: 500

Non-Illuminated

3 Position

1 Deck

1 Pole

100 mA

16 VDC

Non-Shorting

Solder Terminal

PCB Mount

Gold

Rotary

CS-4

Reel, Cut Tape

Rotary Switches smd selector sp4t, J hook, non-shorting

CS-4-14NA
Nidec Components
1: HK$21.37
609In Stock

Mfr. Part No.
CS-4-14NA

Mouser Part No
229-CS-4-14NA

Nidec Components

Rotary Switches smd selector sp4t, J hook, non-shorting

Learn More

Datasheet

609In Stock

HK$21.37

HK$18.33

HK$17.18

HK$15.78

View

Min.: 1
Mult.: 1

Non-Illuminated

4 Position

1 Deck

1 Pole

100 mA

16 VDC

Non-Shorting

J Form Lead

PCB Mount

Gold

Rotary

CS-4

Bulk

Rotary Switches smd selector sp4t, gull wing, non-shorting

CS-4-14NB
Nidec Components
1: HK$21.37
125In Stock

Mfr. Part No.
CS-4-14NB

Mouser Part No
229-CS-4-14NB

Nidec Components

Rotary Switches smd selector sp4t, gull wing, non-shorting

Learn More

Datasheet

125In Stock

HK$21.37

HK$18.33

HK$17.18

HK$15.78

View

Min.: 1
Mult.: 1

Non-Illuminated

4 Position

1 Deck

1 Pole

100 mA

16 VDC

Non-Shorting

Solder Terminal

PCB Mount

Gold

Rotary

CS-4

Bulk

Rotary Switches smd selector 2 pole,2 throw,J hook,non-short,detent

CS-4-22YTA
Nidec Components
1: HK$25.07
381In Stock
1,000Expected 9/9/2026

Mfr. Part No.
CS-4-22YTA

Mouser Part No
229-CS-4-22YTA

Nidec Components

Rotary Switches smd selector 2 pole,2 throw,J hook,non-short,detent

Learn More

Datasheet

381In Stock

1,000Expected 9/9/2026

Cut Tape

HK$25.07

HK$21.04

HK$19.48

HK$17.43

Reel

HK$15.21

View

Min.: 1
Mult.: 1

: 500

Non-Illuminated

2 Position

1 Deck

2 Pole

100 mA

16 VDC

Non-Shorting

J Form Lead

PCB Mount

Gold

Rotary

CS-4

Reel, Cut Tape

Rotary Switches smd selector 1 pole,2 throw,J hook, non-shorting

CS-4-12XA
Nidec Components
1: HK$15.12
Non-Stocked

Mfr. Part No.
CS-4-12XA

Mouser Part No
229-CS-4-12XA

Nidec Components

Rotary Switches smd selector 1 pole,2 throw,J hook, non-shorting

Learn More

Datasheet

Non-Stocked

HK$15.12

HK$12.99

HK$12.17

HK$11.18

View

Min.: 1
Mult.: 1

Non-Illuminated

2 Position

1 Deck

1 Pole

100 mA

16 VDC

Non-Shorting

J Form Lead

PCB Mount

Gold

Rotary

CS-4

Bulk

Rotary Switches smd selector 1 pole,2 throw,gull wing, non-shorting

CS-4-12XTB
Nidec Components
1: HK$15.70
Non-Stocked

Mfr. Part No.
CS-4-12XTB

Mouser Part No
229-CS-4-12XTB

Nidec Components

Rotary Switches smd selector 1 pole,2 throw,gull wing, non-shorting

Learn More

Datasheet

Non-Stocked

Cut Tape

HK$15.70

HK$15.12

HK$13.23

HK$12.33

Reel

HK$9.37

View

Min.: 1
Mult.: 1

: 500

Non-Illuminated

2 Position

1 Deck

1 Pole

100 mA

16 VDC

Non-Shorting

Solder Terminal

PCB Mount

Gold

Rotary

CS-4

Reel, Cut Tape

Rotary Switches smd selector 1 pole,2 throw,gull w, non-short, detent

CS-4-12YB
Nidec Components
1: HK$22.85
Non-Stocked

Mfr. Part No.
CS-4-12YB

Mouser Part No
229-CS-4-12YB

Nidec Components

Rotary Switches smd selector 1 pole,2 throw,gull w, non-short, detent

Learn More

Datasheet

Non-Stocked

HK$22.85

HK$19.65

HK$18.41

HK$16.85

View

Min.: 1
Mult.: 1

Non-Illuminated

2 Position

1 Deck

1 Pole

100 mA

16 VDC

Non-Shorting

Solder Terminal

PCB Mount

Gold

Rotary

CS-4

Bulk

Rotary Switches smd selector 1 pole,2 throw, thru-hole, non-short, detent

CS-4-12YC
Nidec Components
1: HK$16.85
Non-Stocked

Mfr. Part No.
CS-4-12YC

Mouser Part No
229-CS-4-12YC

Nidec Components

Rotary Switches smd selector 1 pole,2 throw, thru-hole, non-short, detent

Learn More

Datasheet

Non-Stocked

HK$16.85

HK$14.47

HK$13.56

HK$12.41

View

Min.: 1
Mult.: 1

Non-Illuminated

2 Position

1 Deck

1 Pole

100 mA

16 VDC

Non-Shorting

PC Pin

PCB Mount

Gold

Rotary

CS-4

Bulk

Rotary Switches smd selector 1 pole,2 throw,J hook, non-short,detent

CS-4-12YTA
Nidec Components
1: HK$16.44
Non-Stocked

Mfr. Part No.
CS-4-12YTA

Mouser Part No
229-CS-4-12YTA

Nidec Components

Rotary Switches smd selector 1 pole,2 throw,J hook, non-short,detent

Learn More

Datasheet

Non-Stocked

Cut Tape

HK$16.44

HK$14.14

HK$13.23

HK$12.08

Reel

HK$9.45

View

Min.: 1
Mult.: 1

: 500

Non-Illuminated

2 Position

1 Deck

1 Pole

100 mA

16 VDC

Non-Shorting

J Form Lead

PCB Mount

Gold

Rotary

CS-4

Reel, Cut Tape

Rotary Switches smd selector 1 pole,2 throw,gull w, non-short, detent

CS-4-12YTB
Nidec Components
1: HK$18.91
Non-Stocked

Mfr. Part No.
CS-4-12YTB

Mouser Part No
229-CS-4-12YTB

Nidec Components

Rotary Switches smd selector 1 pole,2 throw,gull w, non-short, detent

Learn More

Datasheet

Non-Stocked

Cut Tape

HK$18.91

HK$17.59

HK$16.28

HK$15.12

Reel

HK$10.36

View

Min.: 1
Mult.: 1

: 500

Non-Illuminated

2 Position

1 Deck

1 Pole

100 mA

16 VDC

Non-Shorting

Solder Terminal

PCB Mount

Gold

Rotary

CS-4

Reel, Cut Tape

Rotary Switches smd selector 2 pole,2 throw,J hook,non-short,detent

CS-4-22YA
Nidec Components
500: HK$15.21
Non-Stocked

Mfr. Part No.
CS-4-22YA

Mouser Part No
229-CS-4-22YA

Nidec Components

Rotary Switches smd selector 2 pole,2 throw,J hook,non-short,detent

Learn More

Datasheet

Non-Stocked

HK$15.21

Min.: 500
Mult.: 500

Non-Illuminated

2 Position

1 Deck

2 Pole

100 mA

16 VDC

Non-Shorting

J Form Lead

PCB Mount

Gold

Rotary

CS-4

Bulk

CS-4 Rotary Switches

Customer Service Office

Company

Resources

Support