Rotary Switches

篩選條件

正在檢視 1 - 20,共 809 項產品
Results per page
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
單位
DP - 4NO/2NC - 20 A 690 V 3 - 60° 70.7mm 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)
單位
- - - - - - - - - - - - - -
RS庫存編號 257-9659
製造零件編號T0-3-8232/E + EZ-P1
BrandEaton
TWD876
單位
SP - - - 20 A 690 V 5 Screw 30 °, 45 °, 60 °, 90 ° 48mm 48mm 100mm Rotary Knob -
RS庫存編號 877-9381
製造零件編號94HCB16T
BrandGrayhill
TWD136
單位
- - - - - - 16 - - - - - Rotary -
RS庫存編號 886-8744
製造零件編號3069716
TWD1,030
單位
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
單位
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 877-9852
製造零件編號94HAC16T
BrandGrayhill
TWD136
單位
- - - - - - 16 - - - - - Rotary -
RS庫存編號 877-9883
製造零件編號56D36-01-1-AJN
BrandGrayhill
TWD315
單位
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 866-2224
製造零件編號OC25G06KNBN00NU3
BrandABB
TWD1,700
單位
3PST - 6CO 3 25 A 400 V 3 Snap-On 60° 51mm 51mm 107mm Key -
RS庫存編號 323-707
製造零件編號CA10A251/GBA002*FT
TWD750
單位
DP - 6NO/2NC - 20 A 690 V 4 - 60° 80.2mm 48mm - Rotary Knob -
RS庫存編號 877-9397
製造零件編號94HBB16T
BrandGrayhill
TWD136
單位
- - - - - - 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)
單位
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 293-7308
製造零件編號C32A270/GBA001E
TWD3,940
單位
3P - - - 50 A 690 V 3 - - 64mm 64mm 135.8mm Knob -
RS庫存編號 758-591
製造零件編號C32A211/GBA001E
TWD2,138
單位
DP - NO/NC - 50 A - 3 - - 64mm 64mm 63.3mm Rotary Knob -
RS庫存編號 744-8847
製造零件編號3SB3202-2KA11
BrandSiemens
TWD599
單位
- - NO - - 400 V ac/dc 2 Screw 50° 49mm - - Latching -
RS庫存編號 453-3122
製造零件編號3SB3500-2DA11
BrandSiemens
TWD300
單位
- - - - - - 3 - - - - - Knob, Stay Put 3D CAD Model
RS庫存編號 877-9366
製造零件編號94HBB16WT
BrandGrayhill
TWD143
單位
- - - - - - 16 - - - - - Rotary -
RS庫存編號 877-9571
製造零件編號24001-09N
BrandGrayhill
TWD921
/個 (每包:10個)
單位
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 877-9401
製造零件編號94HAB16RAT
BrandGrayhill
TWD152
單位
- - - - - - 16 - - - - - Rotary -
RS庫存編號 743-0082
製造零件編號3SB3500-2EA11-0PA0
BrandSiemens
TWD461
單位
- - - - - - 3 - 50° 53mm 28.5mm - Knob, Spring Return -

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