Rotary Switches – Mouser Taiwan

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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (TWD) Filter the results in the table by unit price based on your quantity.	Qty.	Illuminated	Number of Positions	Number of Decks	Number of Poles per Deck	Current Rating	Voltage Rating DC	Contact Style	Termination Style	Mounting Type	Contact Plating	Actuator	Series	Packaging
Rotary Switches smd selector 1 pole,2 throw,gull wing, non-shorting CS-4-12XB Nidec Components 1: NT$65.96 148In Stock	Mfr. Part # CS-4-12XB Mouser Part # 229-CS-4-12XB	Nidec Components	Rotary Switches smd selector 1 pole,2 throw,gull wing, non-shorting Learn More about Nidec Components cs 4 rotary switches	Datasheet	148In Stock	NT$65.96 NT$56.64 NT$53.06 NT$48.76 View NT$46.96 NT$42.30 NT$39.79	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 2 pole,2 throw,gull w, non-short,detent CS-4-22YB Nidec Components 1: NT$108.27 66In Stock	Mfr. Part # CS-4-22YB Mouser Part # 229-CS-4-22YB	Nidec Components	Rotary Switches smd selector 2 pole,2 throw,gull w, non-short,detent Learn More about Nidec Components cs 4 rotary switches	Datasheet	66In Stock	NT$108.27 NT$92.85 NT$87.12 NT$79.95 View NT$77.08 NT$68.47 NT$65.61 NT$65.25 NT$64.17	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: NT$67.76 420In Stock	Mfr. Part # CS-4-12XC Mouser Part # 229-CS-4-12XC	Nidec Components	Rotary Switches smd selector 1 pole,2 throw, thru-hole, non-shorting Learn More about Nidec Components cs 4 rotary switches	Datasheet	420In Stock	NT$67.76 NT$58.44 NT$54.49 NT$50.19 View NT$48.40 NT$43.02 NT$40.87 NT$40.51 NT$40.15	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-4-12YA Nidec Components 1: NT$71.70 965In Stock	Mfr. Part # CS-4-12YA Mouser Part # 229-CS-4-12YA	Nidec Components	Rotary Switches smd selector 1 pole,2 throw,J hook, non-short,detent Learn More about Nidec Components cs 4 rotary switches	Datasheet	965In Stock	NT$71.70 NT$61.66 NT$57.72 NT$52.70 View NT$51.27 NT$45.17 NT$42.30 NT$39.44	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,J hook, non-shorting CS-4-12XTA Nidec Components 1: NT$65.96 13,741In Stock 13,500Expected 10/20/2026	Mfr. Part # CS-4-12XTA Mouser Part # 229-CS-4-12XTA	Nidec Components	Rotary Switches smd selector 1 pole,2 throw,J hook, non-shorting Learn More about Nidec Components cs 4 rotary switches	Datasheet	13,741In Stock 13,500Expected 10/20/2026	Cut Tape NT$65.96 NT$56.64 NT$53.06 NT$48.76 Reel NT$36.21 View NT$46.96 NT$41.59 NT$39.08 NT$34.85	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: NT$93.21 1,643In Stock 3,000Expected 12/22/2026	Mfr. Part # CS-4-14NTA Mouser Part # 229-CS-4-14NTA	Nidec Components	Rotary Switches smd selector sp4t, J hook, non-shorting Learn More about Nidec Components cs 4 rotary switches	Datasheet	1,643In Stock 3,000Expected 12/22/2026	Cut Tape NT$93.21 NT$79.95 NT$74.93 NT$68.83 Reel NT$51.27 View NT$66.32 NT$59.15 NT$55.21 NT$49.11	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 2 pole,2 throw,gull w, non-short,detent CS-4-22YTB Nidec Components 1: NT$108.27 1,282In Stock 1,000Expected 11/27/2026	Mfr. Part # CS-4-22YTB Mouser Part # 229-CS-4-22YTB	Nidec Components	Rotary Switches smd selector 2 pole,2 throw,gull w, non-short,detent Learn More about Nidec Components cs 4 rotary switches	Datasheet	1,282In Stock 1,000Expected 11/27/2026	Cut Tape NT$108.27 NT$92.85 NT$87.12 NT$79.95 Reel NT$59.51 View NT$77.08 NT$68.47 NT$64.17 NT$57.00 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: NT$79.95 431In Stock	Mfr. Part # CS-4-13NA Mouser Part # 229-CS-4-13NA	Nidec Components	Rotary Switches smd selector 1 pole,3 throw,J hook, non-shorting Learn More about Nidec Components cs 4 rotary switches	Datasheet	431In Stock	NT$79.95 NT$68.83 NT$64.53 NT$59.15 View NT$57.00 NT$50.55 NT$47.32 NT$44.10 NT$42.30	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: NT$79.95 45In Stock	Mfr. Part # CS-4-13NB Mouser Part # 229-CS-4-13NB	Nidec Components	Rotary Switches smd selector 1 pole,3 throw,gull wing, non-shorting Learn More about Nidec Components cs 4 rotary switches	Datasheet	45In Stock	NT$79.95 NT$68.83 NT$64.53 NT$59.15 View NT$57.00 NT$50.55 NT$48.76 NT$48.40 NT$48.04	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: NT$81.02 378In Stock 1,500On Order	Mfr. Part # CS-4-13NTA Mouser Part # 229-CS-4-13NTA	Nidec Components	Rotary Switches smd selector 1 pole,3 throw,J hook, non-shorting Learn More about Nidec Components cs 4 rotary switches	Datasheet	378In Stock 1,500On Order On Order Ship Dates Mfr. #: CS-4-13NTA Stock: 378 Can Ship Immediately On Order: 500 Expected 10/6/2026 1,000 Expected 11/6/2026 Factory Lead-Time: 17 Weeks	Cut Tape NT$81.02 NT$75.64 NT$67.04 NT$61.66 Reel NT$48.40 View NT$60.59 NT$54.13 NT$50.55 NT$46.25	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: NT$79.95 54In Stock 6,000On Order	Mfr. Part # CS-4-13NTB Mouser Part # 229-CS-4-13NTB	Nidec Components	Rotary Switches smd selector 1 pole,3 throw,gull wing, non-shorting Learn More about Nidec Components cs 4 rotary switches	Datasheet	54In Stock 6,000On Order On Order Ship Dates Mfr. #: CS-4-13NTB Stock: 54 Can Ship Immediately On Order: 2,000 Expected 10/9/2026 4,000 Expected 1/4/2027 Factory Lead-Time: 16 Weeks	Cut Tape NT$79.95 NT$68.83 NT$64.53 NT$59.15 Reel NT$44.10 View NT$57.00 NT$50.55 NT$47.32 NT$42.30	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: NT$93.21 21In Stock 1,000Expected 1/5/2027	Mfr. Part # CS-4-14NA Mouser Part # 229-CS-4-14NA	Nidec Components	Rotary Switches smd selector sp4t, J hook, non-shorting Learn More about Nidec Components cs 4 rotary switches	Datasheet	21In Stock 1,000Expected 1/5/2027	NT$93.21 NT$79.95 NT$74.93 NT$68.83 View NT$66.32 NT$59.15 NT$55.21 NT$53.42	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: NT$93.21 15In Stock 500Expected 12/22/2026	Mfr. Part # CS-4-14NB Mouser Part # 229-CS-4-14NB	Nidec Components	Rotary Switches smd selector sp4t, gull wing, non-shorting Learn More about Nidec Components cs 4 rotary switches	Datasheet	15In Stock 500Expected 12/22/2026	NT$93.21 NT$79.95 NT$74.93 NT$68.83 View NT$66.32 NT$59.15 NT$56.64 NT$56.28 NT$55.93	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 sp4t, gull wing, non-shorting CS-4-14NTB Nidec Components 1: NT$94.29 879In Stock 500Expected 1/4/2027	Mfr. Part # CS-4-14NTB Mouser Part # 229-CS-4-14NTB	Nidec Components	Rotary Switches smd selector sp4t, gull wing, non-shorting Learn More about Nidec Components cs 4 rotary switches	Datasheet	879In Stock 500Expected 1/4/2027	Cut Tape NT$94.29 NT$87.47 NT$77.44 NT$71.34 Reel NT$54.49 View NT$70.27 NT$62.38 NT$58.44 NT$51.98	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,J hook,non-short,detent CS-4-22YTA Nidec Components 1: NT$108.27 762In Stock 1,000Expected 12/29/2026	Mfr. Part # CS-4-22YTA Mouser Part # 229-CS-4-22YTA	Nidec Components	Rotary Switches smd selector 2 pole,2 throw,J hook,non-short,detent Learn More about Nidec Components cs 4 rotary switches	Datasheet	762In Stock 1,000Expected 12/29/2026	Cut Tape NT$108.27 NT$92.85 NT$87.12 NT$79.95 Reel NT$59.51 View NT$77.08 NT$68.47 NT$64.17 NT$57.00	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 2 pole,2 throw,J hook,non-short,detent CS-4-22YA Nidec Components 500: NT$65.96 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # CS-4-22YA Mouser Part # 229-CS-4-22YA	Nidec Components	Rotary Switches smd selector 2 pole,2 throw,J hook,non-short,detent Learn More about Nidec Components cs 4 rotary switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	NT$65.96	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
Rotary Switches smd selector 1 pole,2 throw,J hook, non-shorting CS-4-12XA Nidec Components 1: NT$92.13 Non-Stocked	Mfr. Part # CS-4-12XA Mouser Part # 229-CS-4-12XA	Nidec Components	Rotary Switches smd selector 1 pole,2 throw,J hook, non-shorting Learn More about Nidec Components cs 4 rotary switches	Datasheet	Non-Stocked	NT$92.13 NT$79.23 NT$74.21 NT$68.12 View NT$65.96 NT$58.44 NT$54.49 NT$45.53 NT$44.45	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: NT$68.47 Non-Stocked	Mfr. Part # CS-4-12XTB Mouser Part # 229-CS-4-12XTB	Nidec Components	Rotary Switches smd selector 1 pole,2 throw,gull wing, non-shorting Learn More about Nidec Components cs 4 rotary switches	Datasheet	Non-Stocked	Cut Tape NT$68.47 NT$65.96 NT$57.72 NT$53.78 Reel NT$40.87 View NT$52.34 NT$47.32 NT$44.10 NT$39.44	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: NT$99.66 Non-Stocked	Mfr. Part # CS-4-12YB Mouser Part # 229-CS-4-12YB	Nidec Components	Rotary Switches smd selector 1 pole,2 throw,gull w, non-short, detent Learn More about Nidec Components cs 4 rotary switches	Datasheet	Non-Stocked	NT$99.66 NT$85.68 NT$80.30 NT$73.49 View NT$71.34 NT$63.10 NT$59.15 NT$45.17	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: NT$73.49 Non-Stocked	Mfr. Part # CS-4-12YC Mouser Part # 229-CS-4-12YC	Nidec Components	Rotary Switches smd selector 1 pole,2 throw, thru-hole, non-short, detent Learn More about Nidec Components cs 4 rotary switches	Datasheet	Non-Stocked	NT$73.49 NT$63.10 NT$59.15 NT$54.13 View NT$52.34 NT$46.61 NT$43.74 NT$43.38 NT$42.66	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: NT$71.70 Non-Stocked	Mfr. Part # CS-4-12YTA Mouser Part # 229-CS-4-12YTA	Nidec Components	Rotary Switches smd selector 1 pole,2 throw,J hook, non-short,detent Learn More about Nidec Components cs 4 rotary switches	Datasheet	Non-Stocked	Cut Tape NT$71.70 NT$61.66 NT$57.72 NT$52.70 Reel NT$41.94 View NT$51.27 NT$45.17 NT$42.30 NT$41.23	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: NT$98.59 Non-Stocked	Mfr. Part # CS-4-12YTB Mouser Part # 229-CS-4-12YTB	Nidec Components	Rotary Switches smd selector 1 pole,2 throw,gull w, non-short, detent Learn More about Nidec Components cs 4 rotary switches	Datasheet	Non-Stocked	Cut Tape NT$98.59 NT$90.70 NT$83.89 NT$77.79 Reel NT$50.55 View NT$74.57 NT$68.12 NT$63.45 NT$49.11	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

CS-4 Rotary Switches

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