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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 Types of Rotary Switches

  • 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
TE Connectivity
Rohs Verified
MRJE3-404, TE Connectivity
473 In Stock
Check Stock & Lead Times Packaging Options
25 +
£ 18.02
250 +
£ 17.33
500 +
£ 16.68
KNITTER-SWITCH
Rohs Verified
MR 1-12, KNITTER-SWITCH
Pre Order
Check Stock & Lead Times Packaging Options
1 +
£ 36.37
Alps Alpine
Rohs Verified
SRBM160700, Alps Alpine
21 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 8.39
5 +
£ 7.96
20 +
£ 7.57
Alps Alpine
Rohs Verified
SRBV181004, Alps Alpine
1 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 7.60
5 +
£ 6.89
20 +
£ 6.50
Rohs Verified
A11442MNZB, C & K
70 In Stock
Check Stock & Lead Times Packaging Options
50 +
£ 23.58
TE Connectivity
Rohs Verified
MRJE1-1204, TE Connectivity
898 In Stock
Check Stock & Lead Times Packaging Options
25 +
£ 10.53
NIDEC COPAL ELECTRONICS GMBH
Rohs Verified
S-2150, NIDEC COPAL ELECTRONICS GMBH
Pre Order
Check Stock & Lead Times Packaging Options
10 +
£ 1.68
20 +
£ 1.61
50 +
£ 1.55
NIDEC COPAL ELECTRONICS GMBH
Rohs Verified
S-8011, NIDEC COPAL ELECTRONICS GMBH
98 In Stock
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50 +
£ 1.62
100 +
£ 1.56
250 +
£ 1.49
NIDEC COPAL ELECTRONICS GMBH
Rohs Verified
S-8030, NIDEC COPAL ELECTRONICS GMBH
148 In Stock
Check Stock & Lead Times Packaging Options
50 +
£ 1.62
100 +
£ 1.56
250 +
£ 1.49
NIDEC COPAL ELECTRONICS GMBH
Rohs Verified
SA-7010TB, NIDEC COPAL ELECTRONICS GMBH
Pre Order
Check Stock & Lead Times Packaging Options
500 +
£ 1.32
1000 +
£ 1.26
2000 +
£ 1.20
NIDEC COPAL ELECTRONICS GMBH
Rohs Verified
SA-7110TA, NIDEC COPAL ELECTRONICS GMBH
498 In Stock
Check Stock & Lead Times Packaging Options
500 +
£ 1.39
1000 +
£ 1.34
2000 +
£ 1.27
NIDEC COPAL ELECTRONICS GMBH
Rohs Verified
SA-7171TB, NIDEC COPAL ELECTRONICS GMBH
Pre Order
Check Stock & Lead Times Packaging Options
500 +
£ 1.58
1000 +
£ 1.55
2000 +
£ 1.51
NIDEC COPAL ELECTRONICS GMBH
Rohs Verified
SD-1011, NIDEC COPAL ELECTRONICS GMBH
Pre Order
Check Stock & Lead Times Packaging Options
25 +
£ 1.32
100 +
£ 1.26
250 +
£ 1.22
Wurth Elektronik
Rohs Verified
428521420916, Wurth Elektronik
Pre Order
Check Stock & Lead Times Packaging Options
50 +
£ 3.29
100 +
£ 2.99
200 +
£ 2.84
Carling Technologies
Rohs Verified
RV24B2CJDC-K4C, Carling Technologies
Pre Order
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1 +
£ 15.57
10 +
£ 14.78
50 +
£ 13.22
Rohs Verified
500401-000-000-000, NSF
19 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 81.56
10 +
£ 75.02
25 +
£ 71.76
Legrand
Rohs Verified
0 222 51, Legrand
2 In Stock
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1 +
£ 22.47
Lorlin
Rohs Verified
PT6594, Lorlin
101 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 14.18
50 +
£ 12.90
100 +
£ 11.80
Lorlin
Rohs Verified
BCK1002, Lorlin
103 In Stock
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1 +
£ 6.55
10 +
£ 5.90
50 +
£ 4.92
Lorlin
Rohs Verified
CK1050, Lorlin
406 In Stock
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1 +
£ 2.58
10 +
£ 2.32
50 +
£ 1.94
RS Pro
Rohs Verified
175-8150, RS Pro
38 In Stock
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20 +
£ 1.12
Rohs Verified
A20403RNCG, C&K
57 In Stock
Check Stock & Lead Times Packaging Options
50 +
£ 13.68
TE Connectivity
Rohs Verified
DS-211-RT2, TE Connectivity
Pre Order
Check Stock & Lead Times Packaging Options
1 +
£ 36.50
NIDEC COPAL ELECTRONICS GMBH
Rohs Verified
CS-32-12ZETA, NIDEC COPAL ELECTRONICS GMBH
1498 In Stock
Check Stock & Lead Times Packaging Options
500 +
£ 0.56
1000 +
£ 0.54
2000 +
£ 0.52
NIDEC COPAL ELECTRONICS GMBH
Rohs Verified
S-1011A, NIDEC COPAL ELECTRONICS GMBH
388 In Stock
Check Stock & Lead Times Packaging Options
10 +
£ 1.45
20 +
£ 1.39
100 +
£ 1.34
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New Items
New items
A11203RNCQ, C&K

A11203RNCQ, C&K

SWITCH ROTARY 12POS 2.5A 125V
New items
MRAN112, NKK Switches

MRAN112, NKK Switches

HALF-INCH DIAMETER PROCESS SEALE
New items
50CP90-01-1-04N-C, Grayhill Inc.

50CP90-01-1-04N-C, Grayhill Inc.

Rotary Switches 50CP90-01-1-04N-
New items
50MBPT90-01-1-02N, Grayhill Inc.

50MBPT90-01-1-02N, Grayhill Inc.

Rotary Switch, 2 Positions, SPDT
New items
53HS15-04-3-08N, Grayhill Inc.

53HS15-04-3-08N, Grayhill Inc.

Rotary Switch, 8 Positions, 3P8T
New items
51A22-01-1-16S-C, Grayhill Inc.

51A22-01-1-16S-C, Grayhill Inc.

Rotary Switches 51A22-01-1-16S-C
New items
51MPT30-01-1-08N, Grayhill Inc.

51MPT30-01-1-08N, Grayhill Inc.

Rotary Switch, 8 Positions, SP8T
New items
51S22-01-1-16N-C, Grayhill Inc.

51S22-01-1-16N-C, Grayhill Inc.

Rotary Switches 51S22-01-1-16N-C
New items
44M45-05-1-08N-C, Grayhill Inc.

44M45-05-1-08N-C, Grayhill Inc.

Rotary Switches 44M45-05-1-08N-C
New items
M3786/39-MQA, Grayhill Inc.

M3786/39-MQA, Grayhill Inc.

Rotary Switches 71MBS30-01-2-03S
New items
M3786/4-0873, Grayhill Inc.

M3786/4-0873, Grayhill Inc.

Rotary Switches 44M45-02-1-02N
New items
M3786/4-3043, Grayhill Inc.

M3786/4-3043, Grayhill Inc.

Rotary Switches 44H30-02-4-03N
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.