Key Switches

Key switches are electromechanical switches that can only be operated with the use of a key, which then is turned to different positions to break or complete the circuit. The different positions align with different states, such as 'ON' or 'OFF', giving a clear indicator of the state of the circuit. Key switches are typically used for operations and process that may require a higher level of safet...

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RS PRO IP20, IP65 Selector Switch, 1NO 2-Way
RS PRO IP20, IP65 Selector Switch, 1NO 2-Way
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RS Stock No.: 238-3960Brand: RS PROHSN Code: 85365080

SR 112.95

Each (ex VAT)

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1

Available in multiples of 1
1SR 112.95
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RS Pro
2
-
1NO
-
-
-
IP20, IP65
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
RS PRO IP65 Key Switch, 1 CO 3-Way
RS PRO IP65 Key Switch, 1 CO 3-Way
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RS Stock No.: 145-0629Brand: RS PROHSN Code: 85365011

SR 103.48

Each (ex VAT)

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1

Available in multiples of 1
1SR 103.48
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RS Pro
3
Momentary
1 CO
-
-
-
IP65
-
Screw
-
-
-
-
-
230V
-
Momentary
2
-
2
-
-
-
-
230V
Momentary
-
230V
-
-
RS PRO IP40 Key Switch, DPDT, 5 A 3-Way Flat-Key
RS PRO IP40 Key Switch, DPDT, 5 A 3-Way Flat-Key
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RS Stock No.: 877-2009Brand: RS PROHSN Code: 85365080

SR 173.89

Each (ex VAT)

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1

Available in multiples of 1
1SR 173.89
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RS Pro
3
Latching
DPDT
-
5 A
-
IP40
Flat
Solder
Stainless Steel
Round
-
36.5mm
45°
-
Silver
-
-
+55°C
-
-20°C
50000Operations
CE, cUL, UL
30V
250V
-
-20 → +55°C
-
-
-
RS PRO IP40 Key Switch, DPDT, 5 A 2-Way
RS PRO IP40 Key Switch, DPDT, 5 A 2-Way
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RS Stock No.: 877-1993Brand: RS PROHSN Code: 85365080

SR 181.03

Each (ex VAT)

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1

Available in multiples of 1
1SR 181.03
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RS Pro
2
Momentary
DPDT
-
5 A
-
IP40
-
Solder
Stainless Steel
Round
-
37mm
90°
-
Silver
-
-
+55°C
-
-20°C
50000Operations
CE, cUL, UL
30V
250V
-
-20 → +55°C
-
-
-
RS PRO IP40 Key Switch, SPDT, 5 A 2-Way
RS PRO IP40 Key Switch, SPDT, 5 A 2-Way
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RS Stock No.: 877-1870Brand: RS PROHSN Code: 85365080

SR 310.98

Each (ex VAT)

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1

Available in multiples of 1
1SR 310.98
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RS Pro
2
Latching
SPDT
No
5 A
-
IP40
-
Solder
Stainless Steel
Round
-
37mm
90°
-
Silver
-
-
+55°C
-
-20°C
50000Operations
CE, cUL, UL
30V
250V
-
-20 → +55°C
-
-
-
RS PRO IP40 Key Switch, DPDT, 5 A 2-Way
RS PRO IP40 Key Switch, DPDT, 5 A 2-Way
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RS Stock No.: 877-1924Brand: RS PROHSN Code: 85365080

SR 142.65

Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 142.65
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RS Pro
2
Latching
DPDT
-
5 A
-
IP40
-
Solder
Stainless Steel
Round
-
52mm
90°
-
Silver
-
-
+55°C
-
-20°C
50000Operations
CE, cUL, UL
30V
250V
-
-20 → +55°C
-
-
-
RS PRO IP40 Key Switch, SPDT, 5 A 2-Way Common-Key
RS PRO IP40 Key Switch, SPDT, 5 A 2-Way Common-Key
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RS Stock No.: 877-1999Brand: RS PROHSN Code: 85365080

SR 128.33

Each (ex VAT)

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1

Available in multiples of 1
1SR 128.33
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RS Pro
2
Momentary
SPDT
-
5 A
-
IP40
Common
Solder
Stainless Steel
Round
-
36.5mm
90°
-
Silver
-
-
+55°C
-
-20°C
50000Operations
CE, cUL, UL
30V
250V
-
-20 → +55°C
-
-
-
RS PRO IP40 Key Switch, DPDT, 5 A 2-Way
RS PRO IP40 Key Switch, DPDT, 5 A 2-Way
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RS Stock No.: 877-1882Brand: RS PROHSN Code: 85365080

SR 340.00

Each (ex VAT)

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1

Available in multiples of 1
1SR 340.00
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RS Pro
2
Latching
DPDT
-
5 A
-
IP40
-
Solder
Stainless Steel
Round
-
48.5mm
90°
-
Silver
-
-
+55°C
-
-20°C
50000Operations
CE, cUL, UL
30V
250V
-
-20 → +55°C
-
-
-
RS PRO IP40 Key Switch, SPDT, 5 A 2-Way
RS PRO IP40 Key Switch, SPDT, 5 A 2-Way
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RS Stock No.: 877-1909Brand: RS PROHSN Code: 85365080

SR 331.79

Each (ex VAT)

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1

Available in multiples of 1
1SR 331.79
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RS Pro
2
Latching
SPDT
No
5 A
-
IP40
-
Solder
Stainless Steel
Round
-
52mm
90°
-
Silver
-
-
+55°C
-
-20°C
50000Operations
CE, cUL, UL
30V
250V
-
-20 → +55°C
-
-
-
RS PRO IP40 Key Switch, DPDT, 5 A 3-Way
RS PRO IP40 Key Switch, DPDT, 5 A 3-Way
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RS Stock No.: 877-1892Brand: RS PROHSN Code: 85365080

SR 360.70

Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 360.70
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RS Pro
3
Latching
DPDT
-
5 A
-
IP40
-
Solder
Stainless Steel
Round
-
37mm
90°
-
Silver
-
-
+55°C
-
-20°C
50000Operations
CE, cUL, UL
30V
250V
-
-20 → +55°C
-
-
-
RS PRO IP65 Key Switch, 1 CO 2-Way
RS PRO IP65 Key Switch, 1 CO 2-Way
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RS Stock No.: 145-0627Brand: RS PROHSN Code: 85365011

SR 122.96

Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 122.96
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RS Pro
2
Momentary
1 CO
-
-
-
IP65
-
Screw
-
-
-
-
-
230V
-
Momentary
2
-
2
-
-
-
-
230V
Momentary
-
230V
-
-
RS PRO Battery Isolator Switch, 100 A
RS PRO Battery Isolator Switch, 100 A
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RS Stock No.: 325-4856Brand: RS PROHSN Code: 85365080

SR 770.41

Each (ex VAT)

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1

Available in multiples of 1
1SR 770.41
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RS Pro
-
-
-
-
100 A
-
-
-
-
-
-
Automotive
46mm
-
-
-
-
-
+55°C
-
-40°C
-
-
24V
-
-
-40 → +55°C
-
24V
-
RS PRO IP40 Key Switch, DPDT, 5 A 2-Way
RS PRO IP40 Key Switch, DPDT, 5 A 2-Way
Add to parts list
RS Stock No.: 877-1915Brand: RS PROHSN Code: 85365080

SR 310.56

Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 310.56
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RS Pro
2
Latching
DPDT
-
5 A
-
IP40
-
Solder
Stainless Steel
Round
-
52mm
90°
-
Silver
-
-
+55°C
-
-20°C
50000Operations
CE, cUL, UL
30V
250V
-
-20 → +55°C
-
-
-
RS PRO IP65 Key Switch, 1 CO 3-Way
RS PRO IP65 Key Switch, 1 CO 3-Way
Add to parts list
RS Stock No.: 145-0628Brand: RS PROHSN Code: 85365011

SR 127.45

Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 127.45
Add to basket
RS Pro
3
-
1 CO
-
-
-
IP65
-
Screw
-
-
-
-
-
-
-
-
-
+65°C
-
-25°C
-
-
-
230V
-
-25 → +65°C
-
-
-
RS PRO IP40 Key Switch, DPDT, 5 A 2-Way
RS PRO IP40 Key Switch, DPDT, 5 A 2-Way
Add to parts list
RS Stock No.: 877-1911Brand: RS PROHSN Code: 85365080

SR 341.12

Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 341.12
Add to basket
RS Pro
2
Latching
DPDT
-
5 A
-
IP40
-
Solder
Stainless Steel
Round
-
48.5mm
90°
-
Silver
-
-
+55°C
-
-20°C
50000Operations
CE, cUL, UL
30V
250V
-
-20 → +55°C
-
-
-
RS PRO Automotive Ignition Switch, 70 A @ 12 V 4-Way
RS PRO Automotive Ignition Switch, 70 A @ 12 V 4-Way
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RS Stock No.: 325-4862Brand: RS PROHSN Code: 85365080

SR 1,010.29

Each (ex VAT)

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1

Available in multiples of 1
1SR 1,010.29
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RS Pro
4
Off-Start
-
Yes
70 A @ 12 V
-
-
-
-
-
-
Automotive
69mm
-
-
-
-
-
-
-
-
-
-
24V
-
-
-
-
24V
-
RS PRO IP40 Key Switch, SPDT, 5 A 3-Way
RS PRO IP40 Key Switch, SPDT, 5 A 3-Way
Add to parts list
RS Stock No.: 877-2006Brand: RS PROHSN Code: 85365080

SR 121.36

Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 121.36
Add to basket
RS Pro
3
Latching
SPDT
No
5 A
-
IP40
-
Solder
Stainless Steel
Round
-
36.5mm
45°
-
Silver
-
-
+55°C
-
-20°C
50000Operations
CE, cUL, UL
30V
250V
-
-20 → +55°C
-
-
-
RS PRO IP65 Key Switch, 5 A @ 250 V ac 2-Way
RS PRO IP65 Key Switch, 5 A @ 250 V ac 2-Way
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RS Stock No.: 745-2439Brand: RS PROHSN Code: 85365080

SR 90.19

Each (ex VAT)

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1

Available in multiples of 1
1SR 90.19
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RS Pro
2
Latching
-
-
5 A @ 250 V ac
-
IP65
-
Tab
-
Square
-
-
90°
-
Silver
-
-
+55°C
-
-25°C
>200000Operations
cUL, ENEC, UL, VDE
30V
250V
-
-25 → +55°C
-
-
-
RS PRO IP40 Key Switch, DPDT, 5 A 3-Way
RS PRO IP40 Key Switch, DPDT, 5 A 3-Way
Add to parts list
RS Stock No.: 877-1898Brand: RS PROHSN Code: 85365080

SR 309.55

Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 309.55
Add to basket
RS Pro
3
Latching
DPDT
-
5 A
-
IP40
-
Solder
Stainless Steel
Round
-
37mm
90°
-
Silver
-
-
+55°C
-
-20°C
50000Operations
CE, cUL, UL
30V
250V
-
-20 → +55°C
-
-
-
RS PRO IP40 Key Switch, SPDT, 5 A 2-Way
RS PRO IP40 Key Switch, SPDT, 5 A 2-Way
Add to parts list
RS Stock No.: 877-1876Brand: RS PROHSN Code: 85365080

SR 131.81

Each (ex VAT)

Check stock

1

Available in multiples of 1
1SR 131.81
Add to basket
RS Pro
2
Latching
SPDT
No
5 A
-
IP40
-
Solder
Stainless Steel
Round
-
37mm
90°
-
Silver
-
-
+55°C
-
-20°C
50000Operations
CE, cUL, UL
30V
250V
-
-20 → +55°C
-
-
-

...