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 517 products
RS Stock No.: 282-1234Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Key Switch
2
-
-
On-On
DPDT
-
Stainless Steel
-
-
5A
-
IP40
Flat
-
Solder
-
-
Round
-
-
-
250V ac
DPDT
-
-
IP40
-
-
Silver Plated
-
-
-
-
-
-
-
-
-
-
RS Stock No.: 282-1233Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Key Switch
2
-
-
On-On
SPDT
-
Stainless Steel
-
-
5A
-
IP40
Flat
-
Solder
-
-
Round
-
-
-
250V ac
DPDT, SPDT
-
-
CE
90°
-
Silver Plated
-
55°C
200000Cycles
-
-
-
-
-
-25°C
-
RS Stock No.: 145-0629Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Key Switch
3
-
-
Momentary
1 CO
-
-
-
-
-
-
IP65
-
-
Screw
-
-
-
-
24V dc
-
230V ac
-
-
-
No
-
-
Silver Nickel Alloy
-
65°C
-
-
-
-
-
-
-25°C
-
RS Stock No.: 877-2009Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Key Switch
3
-
-
Latching
DPDT
-
Stainless Steel
-
-
5A
-
IP40
Flat
-
Solder
-
-
Round
-
30V dc
-
250V ac
-
-
-
RoHS
45°
-
Silver
AV13
55°C
50000Operations
-
-
-
-
-
-20°C
-
RS Stock No.: 877-1993Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Key Switch
2
-
-
Momentary
DPDT
-
Stainless Steel
-
-
5A
-
IP40
-
-
Solder
-
-
Round
-
30V dc
-
250V ac
-
-
-
cUL, UL, CE
90°
-
Silver
AV12
-20°C
50000Operations
-
-
-
-
-
55°C
-
RS Stock No.: 877-1870Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Key Switch
2
-
-
Latching
SPDT
-
Stainless Steel
No
-
5A
-
IP40
-
-
Solder
-
-
Round
-
30V dc
-
250V ac
-
-
-
RoHS
90°
-
Silver
AV03L
55°C
50000Operations
-
-
-
-
-
-20°C
-
RS Stock No.: 877-1924Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Key Switch
2
-
-
Latching
DPDT
-
Stainless Steel
-
-
5A
-
IP40
-
-
Solder
-
-
Round
-
30V dc
-
250V ac
-
-
-
UL, cUL, CE
90°
-
Silver
AV13L
-20°C
50000Operations
-
-
-
-
-
55°C
-
RS Stock No.: 877-1999Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Key Switch
2
-
-
Momentary
SPDT
-
Stainless Steel
-
-
5A
-
IP40
Common
-
Solder
-
-
Round
-
30V dc
-
250V ac
-
-
-
UL, CE, cUL
90°
-
Silver
AVO2
-20°C
50000Operations
-
-
-
-
-
55°C
-
RS Stock No.: 877-1882Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Key Switch
2
-
-
Latching
DPDT
-
Stainless Steel
-
-
5A
-
IP40
-
-
Solder
-
-
Round
-
30V dc
-
250V ac
-
-
-
UL, CE, cUL
90°
-
Silver
AV13L
-20°C
50000Operations
-
-
-
-
-
55°C
-
RS Stock No.: 877-1909Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Key Switch
2
-
-
Latching
SPDT
-
Stainless Steel
No
-
5A
-
IP40
-
-
Solder
-
-
Round
-
30V dc
-
250V ac
-
-
-
CE, UL, cUL
90°
-
Silver
AV03L
-20°C
50000Operations
-
-
-
-
-
55°C
-
RS Stock No.: 877-1892Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Key Switch
3
-
-
Latching
DPDT
-
Stainless Steel
-
-
5A
-
IP40
-
-
Solder
-
-
Round
-
30V dc
-
250V ac
-
-
-
CE, UL, cUL
90°
-
Silver
AV13L
-20°C
50000Operations
-
-
-
-
-
55°C
-
RS Stock No.: 145-0627Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Key Switch
2
-
-
Momentary
1 CO
-
-
-
-
-
-
IP65
-
-
Screw
-
-
-
-
24V dc
-
230V ac
-
-
-
No
-
-
Silver Nickel Alloy
-
65°C
-
-
-
-
-
-
-25°C
-
RS Stock No.: 325-4856Brand: RS PRO
P.O.A.
Check stock
1
RS Stock No.: 877-1915Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Key Switch
2
-
-
Latching
DPDT
-
Stainless Steel
-
-
5A
-
IP40
-
-
Solder
-
-
Round
-
30V dc
-
250V ac
-
-
-
UL, cUL, CE
90°
-
Silver
AV13L
-20°C
50000Operations
-
-
-
-
-
55°C
-
RS Stock No.: 145-0628Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Key Switch
3
-
-
Momentary
1 CO
-
-
-
-
-
-
IP65
-
-
Screw
-
-
-
-
24V dc
-
230V ac
-
-
-
No
-
-
Silver Nickel Alloy
-
65°C
-
-
-
-
-
-
-25°C
-
RS Stock No.: 877-1911Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Key Switch
2
-
-
Latching
DPDT
-
Stainless Steel
-
-
5A
-
IP40
-
-
Solder
-
-
Round
-
30V dc
-
250V ac
-
-
-
UL, CE, cUL
90°
-
Silver
AV13L
-20°C
50000Operations
-
-
-
-
-
55°C
-
RS Stock No.: 325-4862Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Automotive Ignition Switch
4
-
-
Off-Start
-
-
-
Yes
-
70A
-
-
-
-
-
-
-
-
-
24V dc
-
-
-
-
-
RoHS
-
-
-
035151+035152
-
-
-
-
-
-
-
-
-
RS Stock No.: 877-2006Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Key Switch
3
-
-
Latching
SPDT
-
Stainless Steel
No
-
5A
-
IP40
-
-
Solder
-
-
Round
-
30V dc
-
250V ac
-
-
-
cUL, UL, CE
45°
-
Silver
AV03
-20°C
50000Operations
-
-
-
-
-
55°C
-
RS Stock No.: 745-2439Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Key Switch
2
-
-
Latching
-
-
-
-
-
5A
-
IP65
-
-
Tab
-
-
Square
-
30V dc
-
250V ac
-
-
-
RoHS
90°
-
Silver
ADA
55°C
200000Cycles
-
-
-
-
-
-25°C
-
RS Stock No.: 877-1898Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
Key Switch
3
-
-
Latching
DPDT
-
Stainless Steel
-
-
5A
-
IP40
-
-
Solder
-
-
Round
-
30V dc
-
250V ac
-
-
-
UL, CE, cUL
90°
-
Silver
AV13L
-20°C
50000Operations
-
-
-
-
-
55°C
-
...