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Showing Results For: Rotary Switches

Rotary Switches

Rotary switches are electromechanical devices providing control features to adjust the current flow by rotating an integrated knob or level to different positions. These switches comprise crucial functional components, including a rotating shaft, a knob/lever, and several electrical contacts. These contacts are arranged in a circular pattern around the shaft, responsible for adjusting different positions in various devices. Rotary switches are of significant importance due to their mechanical simplicity, ease of use, robust reliability, lightweight, cost-effectiveness, and precise control features. In addition, a rotary switch allows convenient operation by providing a tactile feedback mechanism, ensuring accurate adjustment and control applications.

Popular Types of Rotary Switches:

There are different types of rotary switches, including:

  • Single-Pole, Single-Throw (SPST) Rotary Switches: These switches feature one input and one output with only one of two ON or OFF positions.
  • Single-Pole, Multi-Throw (SPMT) Rotary Switches: These switches have one input and multiple output terminals. These switches allow the circuit connectivity to different paths or components depending on the switch's position.
  • Multi-Pole, Multi-Throw (MPMT) Rotary Switches: With multiple inputs and output terminals, these switches control multiple circuits or functions simultaneously, offering more complex switching capabilities.

Other Common Types of Rotary Switches Include:

  • Single-Pole, Double-Throw (SPDT) Rotary Switches
  • Double-Pole, Single-Throw (DPST) Rotary Switches
  • Miniature Rotary Switches
  • Double-Pole, Double-Throw (DPDT) Rotary Switches
  • Multi-Position Rotary Switches
  • Rotary DIP Switches
  • Wafer Switches
  • Binary Coded Rotary Switches 
  • Yaxley Rotary Switches
  • Hexadecimal Rotary Switches
  • PCB Mount Rotary Switches
  • Rotary Cam Switches
  • Thumbwheel Rotary Switches
  • Step Selector Switches
  • Variable Attenuator Rotary Switches.

Typical Applications of Rotary Switches:

Rotary switches are versatile electrical components that make-or-break multiple electrical connections by rotating the switch knob. These switches find applications in various industries and devices, including:

  • Electrical Appliances
  • Audio Equipment
  • Lighting Control
  • Instrumentation and Test Equipment
  • Automotive
  • Industrial Machinery
  • Communication Devices
  • Security Systems
  • Power Distribution Units (PDUs)
  • Radio Frequency Systems
  • Battery Chargers.

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Enrgtech #
Manufacturer Part No
Name
Availability
Price
Rating
Rohs Verified
A20403RNCG, C&K
102 In Stock
Check Stock & Lead Times Packaging Options
50 +
£ 13.30
Rohs Verified
MA05L1NCGD, C&K
1 In Stock
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50 +
£ 11.49
Rohs Verified
500400-000-000-000, NSF
18 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 55.81
10 +
£ 50.23
50 +
£ 41.86
KNITTER-SWITCH
Rohs Verified
MR 1-10, KNITTER-SWITCH
2 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 16.63
10 +
£ 12.65
50 +
£ 12.32
Lorlin
Rohs Verified
BCK1002, Lorlin
172 In Stock
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1 +
£ 6.37
10 +
£ 5.73
50 +
£ 4.79
TE Connectivity
Rohs Verified
DS-211-RT2, TE Connectivity
Pre Order
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1 +
£ 35.48
NIDEC COPAL ELECTRONICS GMBH
Rohs Verified
CS-32-12ZETA, NIDEC COPAL ELECTRONICS GMBH
1498 In Stock
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500 +
£ 0.54
1000 +
£ 0.52
2000 +
£ 0.51
NIDEC COPAL ELECTRONICS GMBH
Rohs Verified
S-1011A, NIDEC COPAL ELECTRONICS GMBH
Pre Order
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10 +
£ 1.41
20 +
£ 1.35
100 +
£ 1.30
NIDEC COPAL ELECTRONICS GMBH
Rohs Verified
S-1110A, NIDEC COPAL ELECTRONICS GMBH
2 In Stock
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10 +
£ 1.53
20 +
£ 1.46
100 +
£ 1.41
NIDEC COPAL ELECTRONICS GMBH
Rohs Verified
S-2151, NIDEC COPAL ELECTRONICS GMBH
Pre Order
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10 +
£ 1.64
20 +
£ 1.56
50 +
£ 1.50
NIDEC COPAL ELECTRONICS GMBH
Rohs Verified
SA-7150TB, NIDEC COPAL ELECTRONICS GMBH
298 In Stock
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500 +
£ 1.35
1000 +
£ 1.30
2000 +
£ 1.23
NIDEC COPAL ELECTRONICS GMBH
Rohs Verified
SA-7230TB, NIDEC COPAL ELECTRONICS GMBH
468 In Stock
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500 +
£ 1.28
1000 +
£ 1.23
2000 +
£ 1.16
NIDEC COPAL ELECTRONICS GMBH
Rohs Verified
SA-7270TB, NIDEC COPAL ELECTRONICS GMBH
498 In Stock
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500 +
£ 1.28
1000 +
£ 1.23
2000 +
£ 1.16
NIDEC COPAL ELECTRONICS GMBH
Rohs Verified
SC-1011W, NIDEC COPAL ELECTRONICS GMBH
48 In Stock
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50 +
£ 1.32
100 +
£ 1.26
250 +
£ 1.21
NIDEC COPAL ELECTRONICS GMBH
Rohs Verified
SC-2010W, NIDEC COPAL ELECTRONICS GMBH
36 In Stock
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50 +
£ 1.06
100 +
£ 1.01
250 +
£ 0.98
NIDEC COPAL ELECTRONICS GMBH
Rohs Verified
SD-1010TB, NIDEC COPAL ELECTRONICS GMBH
Pre Order
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500 +
£ 0.96
1000 +
£ 0.92
2500 +
£ 0.87
NIDEC COPAL ELECTRONICS GMBH
Rohs Verified
SD-1030TB, NIDEC COPAL ELECTRONICS GMBH
28 In Stock
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500 +
£ 0.96
1000 +
£ 0.92
2500 +
£ 0.87
Wurth Elektronik
Rohs Verified
428427320916, Wurth Elektronik
93 In Stock
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50 +
£ 3.02
100 +
£ 2.74
200 +
£ 2.60
Wurth Elektronik
Rohs Verified
429427520916, Wurth Elektronik
Pre Order
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50 +
£ 2.98
100 +
£ 2.71
200 +
£ 2.57
Wurth Elektronik
Rohs Verified
428517310911, Wurth Elektronik
Pre Order
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1 +
£ 7.53
Rohs Verified
500401-000-000-000, NSF
39 In Stock
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1 +
£ 79.29
10 +
£ 72.94
25 +
£ 69.76
Rohs Verified
A11442MNZB, C & K
94 In Stock
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50 +
£ 22.93
Carling Technologies
Rohs Verified
RV24B2CJDC-K4C, Carling Technologies
39 In Stock
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1 +
£ 15.14
10 +
£ 14.37
50 +
£ 12.85
KNITTER-SWITCH
Rohs Verified
MR 1-12, KNITTER-SWITCH
Pre Order
Check Stock & Lead Times Packaging Options
1 +
£ 35.36
TE Connectivity
Rohs Verified
MRJE1-1204, TE Connectivity
917 In Stock
Check Stock & Lead Times Packaging Options
25 +
£ 10.24
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New Items
New items
A12405RNZB, C&K

A12405RNZB, C&K

SWITCH ROTARY 4POS 0.4VA 20V
New items
A11203RNCQ, C&K

A11203RNCQ, C&K

SWITCH ROTARY 12POS 2.5A 125V
New items
A20403RNZQ, C&K

A20403RNZQ, C&K

SWITCH ROTARY 4POS 2.5A 125V
New items
D4G0205N, Electroswitch

D4G0205N, Electroswitch

SWITCH ROTARY 2-5POS 500MA 115V
New items
56SP30-01-1-04N, Grayhill Inc.

56SP30-01-1-04N, Grayhill Inc.

SWITCH ROTARY 4POS 200MA 115V
New items
50K45-01-1-07N, Grayhill Inc.

50K45-01-1-07N, Grayhill Inc.

SWITCH ROTARY 7POS 150MA 115V
New items
MB04L1NZQD, C&K

MB04L1NZQD, C&K

SWITCH ROTARY 4POS 250MA 125V
New items
A11003RNCQK, C&K

A11003RNCQK, C&K

SWITCH ROTARY 10POS 2.5A 125V
New items
MRB12B, NKK Switches

MRB12B, NKK Switches

SWITCH ROTARY 2POS 0.4VA 28V
New items
C3P0112N-A, Electroswitch

C3P0112N-A, Electroswitch

SWITCH ROTARY 2-12POS 100MA 125V
New items
71AF30-02-2-06N, Grayhill Inc.

71AF30-02-2-06N, Grayhill Inc.

SWITCH ROTARY 6POS 250MA 115V
FAQs
We offer free shipping for orders over £200 if delivery is in the UK. All other orders in the UK, shipping from £7.99 depending on the weight and measurement. Mainland Europe shipping charges start from £25. For all other countries shipping charges start from £50 for products like Rotary Switches and all others.
You can email us directly at sales@enrgtech.co.uk or via our website for any queries regarding Rotary Switches or any other product.
This depends on the Rotary Switches individual product and information that can be found on our website.
Yes, we offer special discounts on orders above £200 for Rotary Switches and all other products.
UK orders normally take between 2/3 working days. International orders normally take between 3/5 working days for all products including Rotary Switches.
Yes. We keep updating our stock frequently and if a product like Rotary Switches is not in stock then we will let you know.