Rotary Switches

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Description Price Pole and Throw Configuration Series Normal State Configuration Electrical Phase Maximum Current Maximum Voltage Number of Positions Terminal Type Angle of Throw Length Width Depth Actuator Type CAD Drawing
RS庫存編號 323-690
製造零件編號CA10A250/GBA001*FT
TWD735
DP - 4NO/2NC - 20 A 690 V 3 - 60° 48mm 48mm - Rotary Knob -
RS庫存編號 877-9723
製造零件編號513375-10
BrandGrayhill
TWD910
/個 (每包:25個)
- - - - - - - - - - - - - -
RS庫存編號 257-9659
製造零件編號T0-3-8232/E + EZ-P1
BrandEaton
TWD876
SP - - - 20 A 690 V 5 Screw 30 °, 45 °, 60 °, 90 ° 48mm 48mm 100mm Rotary Knob -
RS庫存編號 886-8744
製造零件編號3069716
TWD1,084
4P - - 1, 3 20 A 690 V ac 4 Screw 60° 62.5mm 48mm 29mm Knob -
RS庫存編號 877-9953
製造零件編號56DP30-01-1-AJN
BrandGrayhill
TWD375
SP - - - 200 mA 30 V dc, 115 V ac 2 → 12 PCB Pin 30° 25.46mm 12.7 (Dia.)mm - Shaft -
RS庫存編號 263-7092
製造零件編號C32A213/GBA007*ST
TWD10,957
4P - NO/NC - 50 A 690 V 3 - - 180mm 190mm 180mm Knob -
RS庫存編號 877-9883
製造零件編號56D36-01-1-AJN
BrandGrayhill
TWD315
SP - - - 200 mA 30 V dc, 115 V ac 2 → 10 Solder Lug 36° 24.89mm 12.7 (Dia.)mm - Shaft -
RS庫存編號 877-9852
製造零件編號94HAC16T
BrandGrayhill
TWD136
- - - - - - 16 - - - - - Rotary -
RS庫存編號 877-9381
製造零件編號94HCB16T
BrandGrayhill
TWD136
- - - - - - 16 - - - - - Rotary -
RS庫存編號 866-2224
製造零件編號OC25G06KNBN00NU3
BrandABB
TWD1,700
3PST - 6CO 3 25 A 400 V 3 Snap-On 60° 51mm 51mm 107mm Key -
RS庫存編號 222-5964
製造零件編號CA10A216/GBA001*FT
TWD700
3P - NO/NC - 20 A 690 V 3 - 60° 48mm 48mm - Knob, Spring Return -
RS庫存編號 877-9571
製造零件編號24001-09N
BrandGrayhill
TWD921
/個 (每包:10個)
SP - - - 1 A 6 → 28 V dc, 115 V ac/dc, 220 V ac 9 Solder Lug 36° 28.96mm 25.78 (Dia.)mm - Shaft -
RS庫存編號 877-9612
製造零件編號44A45-04-1-08N
BrandGrayhill
TWD3,003
/個 (每包:10個)
SP - - - 1 A ac, 100 mA dc 6 → 28 V dc, 115 V ac/dc 2 → 8 Solder Lug 45° 74.6mm 29.51 (Dia.)mm - Shaft -
RS庫存編號 877-9372
製造零件編號94HAB16T
BrandGrayhill
TWD136
- - - - - - 16 - - - - - Rotary -
RS庫存編號 877-9965
製造零件編號09A30-01-4-03N
BrandGrayhill
TWD2,369
/個 (每包:10個)
4P3T - - - 250 mA 28 V dc, 115 V ac 2 → 3 Solder Lug 30° 40.26mm 13.2 (Dia.)mm - Shaft -
RS庫存編號 758-591
製造零件編號C32A211/GBA001E
TWD2,138
DP - NO/NC - 50 A - 3 - - 64mm 64mm 63.3mm Knob -
RS庫存編號 877-9757
製造零件編號53M15-02-1-12N
BrandGrayhill
TWD3,440
/個 (每包:10個)
SP - - - 250 mA 30 V dc, 115 V ac 2 → 24 Solder Lug 15° 53.11mm 32.54 (Dia.)mm - Shaft -
RS庫存編號 257-1251
製造零件編號K1F027MCH
TWD874
SP Harmony K 4NO/2NC - 5.6 A 690 V ac 7 Screw 45° 78mm 45mm 120.5mm Handle, Stay Put -
RS庫存編號 883-1925
製造零件編號1000-M-1
TWD884
- - - - - 120 V - Solder Lug - 40.87mm 30.18mm 36.52mm Plunger -
RS庫存編號 877-9555
製造零件編號09M30-02-4-03N
BrandGrayhill
TWD3,978
/個 (每包:10個)
4P - - - 250 mA 28 V dc, 115 V ac 2 → 3 Solder Lug 30° 47.07mm 13.2 (Dia.)mm - Shaft -

Rotary Switches

Rotary switches are a type of electrical switch operated by rotation. Rotary switches allow the user to turn a knob or shaft that increases or decreases the resistance conducted through the contacts dependant on the direction of turn. Rotary switches are an ideal alternative to more conventional toggle or slide switches when the number of circuits or electrical states in a circuit requiring control exceeds the capability of toggle and slide switches.
As their name implies, rotary switches function by means of circular rotation around a central rotor. They can stop in a number of different actuation positions, turning different circuits on or off or increasing or decreasing the value of the circuit. Some rotary switches can be configured to control multiple contacts simultaneously at a single switch position.
Rotary Switches Applications
Rotary switches are frequently found on audio equipment as volume control dials, they can be used for a wide range of applications including:
• Controlling the speed of conveyer belts
• Varying electrical values in electronic instruments
• Step-control of AC/DC drives
• Pilot controls of aircraft
• Medical and diagnostic equipment
• Construction and agricultural equipment