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...

Showing 1-20 of 526 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
RS PRO IP40 Key Switch, DPDT, 5A 2-Way Flat-Key
RS PRO IP40 Key Switch, DPDT, 5A 2-Way Flat-Key
Add to parts list
RS Stock No.: 282-1234Brand: RS PRO

€ 23.44

€ 23.44 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 23.44
Add to basket
RS Pro
2
(On)-(On)
DPDT
-
5A
IP40
Flat
Solder
Stainless Steel
Round
-
36.5mm
-
Silver Plated
-
-
CE
250V
-
-
-
-
RS PRO IP40 Key Switch, SPDT, 5A 2-Way Flat-Key
RS PRO IP40 Key Switch, SPDT, 5A 2-Way Flat-Key
Add to parts list
RS Stock No.: 282-1233Brand: RS PRO

€ 20.58

€ 20.58 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 20.58
Add to basket
RS Pro
2
(On)-(On)
SPDT
-
5A
IP40
Flat
Solder
Stainless Steel
Round
-
36.5mm
-
Silver Plated
-
-
CE
250V
-
-
-
-
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.: 145-0629Brand: RS PRO

€ 18.10

€ 18.10 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 18.10
Add to basket
RS Pro
3
Momentary
1 CO
-
-
IP65
-
Screw
-
-
-
-
-
-
-
-
-
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
Add to parts list
RS Stock No.: 877-2009Brand: RS PRO

€ 31.00

€ 31.00 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 31.00
Add to basket
RS Pro
3
Latching
DPDT
-
5 A
IP40
Flat
Solder
Stainless Steel
Round
-
36.5mm
45°
Silver
50000Operations
-20°C
CE, cUL, UL
250V
30V
-20 → +55°C
+55°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.: 877-1993Brand: RS PRO

€ 32.24

€ 32.24 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 32.24
Add to basket
RS Pro
2
Momentary
DPDT
-
5 A
IP40
-
Solder
Stainless Steel
Round
-
37mm
90°
Silver
50000Operations
-20°C
CE, cUL, UL
250V
30V
-20 → +55°C
+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.: 877-1870Brand: RS PRO

€ 53.20

€ 53.20 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 53.20
Add to basket
RS Pro
2
Latching
SPDT
No
5 A
IP40
-
Solder
Stainless Steel
Round
-
37mm
90°
Silver
50000Operations
-20°C
CE, cUL, UL
250V
30V
-20 → +55°C
+55°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.: 877-1924Brand: RS PRO

€ 62.00

€ 62.00 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 62.00
Add to basket
RS Pro
2
Latching
DPDT
-
5 A
IP40
-
Solder
Stainless Steel
Round
-
52mm
90°
Silver
50000Operations
-20°C
CE, cUL, UL
250V
30V
-20 → +55°C
+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
Add to parts list
RS Stock No.: 877-1999Brand: RS PRO

€ 23.06

€ 23.06 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 23.06
Add to basket
RS Pro
2
Momentary
SPDT
-
5 A
IP40
Common
Solder
Stainless Steel
Round
-
36.5mm
90°
Silver
50000Operations
-20°C
CE, cUL, UL
250V
30V
-20 → +55°C
+55°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.: 877-1882Brand: RS PRO

€ 60.51

€ 60.51 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 60.51
Add to basket
RS Pro
2
Latching
DPDT
-
5 A
IP40
-
Solder
Stainless Steel
Round
-
48.5mm
90°
Silver
50000Operations
-20°C
CE, cUL, UL
250V
30V
-20 → +55°C
+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.: 877-1909Brand: RS PRO

€ 58.90

€ 58.90 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 58.90
Add to basket
RS Pro
2
Latching
SPDT
No
5 A
IP40
-
Solder
Stainless Steel
Round
-
52mm
90°
Silver
50000Operations
-20°C
CE, cUL, UL
250V
30V
-20 → +55°C
+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.: 877-1892Brand: RS PRO

€ 64.48

€ 64.48 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 64.48
Add to basket
RS Pro
3
Latching
DPDT
-
5 A
IP40
-
Solder
Stainless Steel
Round
-
37mm
90°
Silver
50000Operations
-20°C
CE, cUL, UL
250V
30V
-20 → +55°C
+55°C
-
RS PRO IP65 Key Switch, 1 CO 2-Way
RS PRO IP65 Key Switch, 1 CO 2-Way
Add to parts list
RS Stock No.: 145-0627Brand: RS PRO

€ 21.58

€ 21.58 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 21.58
Add to basket
RS Pro
2
Momentary
1 CO
-
-
IP65
-
Screw
-
-
-
-
-
-
-
-
-
230V
-
-
-
-
RS PRO Battery Isolator Switch, 100 A
RS PRO Battery Isolator Switch, 100 A
Add to parts list
RS Stock No.: 325-4856Brand: RS PRO

€ 136.40

€ 136.40 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 136.40
Add to basket
RS Pro
-
-
-
-
100 A
-
-
-
-
-
Automotive
46mm
-
-
-
-40°C
-
-
24V
-40 → +55°C
+55°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.: 877-1915Brand: RS PRO

€ 55.18

€ 55.18 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 55.18
Add to basket
RS Pro
2
Latching
DPDT
-
5 A
IP40
-
Solder
Stainless Steel
Round
-
52mm
90°
Silver
50000Operations
-20°C
CE, cUL, UL
250V
30V
-20 → +55°C
+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 PRO

€ 22.44

€ 22.44 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 22.44
Add to basket
RS Pro
3
-
1 CO
-
-
IP65
-
Screw
-
-
-
-
-
-
-
-25°C
-
230V
-
-25 → +65°C
+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 PRO

€ 46.38

€ 46.38 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 46.38
Add to basket
RS Pro
2
Latching
DPDT
-
5 A
IP40
-
Solder
Stainless Steel
Round
-
48.5mm
90°
Silver
50000Operations
-20°C
CE, cUL, UL
250V
30V
-20 → +55°C
+55°C
-
RS PRO Automotive Ignition Switch, 70 A @ 12 V 4-Way
RS PRO Automotive Ignition Switch, 70 A @ 12 V 4-Way
Add to parts list
RS Stock No.: 325-4862Brand: RS PRO

€ 179.80

€ 179.80 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 179.80
Add to basket
RS Pro
4
Off-Start
-
Yes
70 A @ 12 V
-
-
-
-
-
Automotive
69mm
-
-
-
-
-
-
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 PRO

€ 21.58

€ 21.58 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 21.58
Add to basket
RS Pro
3
Latching
SPDT
No
5 A
IP40
-
Solder
Stainless Steel
Round
-
36.5mm
45°
Silver
50000Operations
-20°C
CE, cUL, UL
250V
30V
-20 → +55°C
+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
Add to parts list
RS Stock No.: 745-2439Brand: RS PRO

€ 16.00

€ 16.00 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 16.00
Add to basket
RS Pro
2
Latching
-
-
5 A @ 250 V ac
IP65
-
Tab
-
Square
-
-
90°
Silver
>200000Operations
-25°C
cUL, ENEC, UL, VDE
250V
30V
-25 → +55°C
+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 PRO

€ 46.38

€ 46.38 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 46.38
Add to basket
RS Pro
3
Latching
DPDT
-
5 A
IP40
-
Solder
Stainless Steel
Round
-
37mm
90°
Silver
50000Operations
-20°C
CE, cUL, UL
250V
30V
-20 → +55°C
+55°C
-

...