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

RS PRO IP40 Key Switch, DPDT, 5A 2-Way Flat-Key
RS Stock No.282-1234BrandRS PRO

€ 24.22

€ 24.22 Each (Exc. Vat)

Add to basket
RS Pro
-
Key Switch
2
-
On-On
DPDT
-
Stainless Steel
-
5A
-
-
IP40
-
Flat
Solder
-
-
Round
-
-
-
250V ac
-
DPDT
-
-
IP40
Silver Plated
-
-
-
-
-
-
-
-
-
-
-
RS PRO IP40 Key Switch, SPDT, 5A 2-Way Flat-Key
RS Stock No.282-1233BrandRS PRO

€ 21.34

€ 21.34 Each (Exc. Vat)

Add to basket
RS Pro
-
Key Switch
2
-
On-On
SPDT
-
Stainless Steel
-
5A
-
-
IP40
-
Flat
Solder
-
-
Round
-
-
-
250V ac
-
DPDT, SPDT
90°
-
CE
Silver Plated
-
55°C
-
-
-
-
-
-
200000Cycles
-25°C
-
RS PRO IP65 Key Switch, 1 CO 3-Way
RS Stock No.145-0629BrandRS PRO

€ 18.70

€ 18.70 Each (Exc. Vat)

Add to basket
RS Pro
-
Key Switch
3
-
Momentary
1 CO
-
-
-
-
-
-
IP65
-
-
Screw
-
-
-
-
24V dc
-
230V ac
-
-
-
-
No
Silver Nickel Alloy
-
65°C
-
-
-
-
-
-
-
-25°C
-
RS PRO IP40 Key Switch, DPDT, 5A 3-Way Flat-Key
RS Stock No.877-2009BrandRS PRO

€ 32.00

€ 32.00 Each (Exc. Vat)

Add to basket
RS Pro
-
Key Switch
3
-
Latching
DPDT
-
Stainless Steel
-
5A
-
-
IP40
-
Flat
Solder
-
-
Round
-
30V dc
-
250V ac
-
-
45°
-
RoHS
Silver
-
55°C
-
-
-
AV13
-
-
50000Operations
-20°C
-
RS PRO 2-Way
RS PRO 2-Way
Add to parts list
RS Stock No.877-1993BrandRS PRO

€ 33.26

€ 33.26 Each (Exc. Vat)

Add to basket
RS Pro
-
-
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Round
-
30V dc
-
-
-
-
90°
-
-
Silver
-
55°C
-
-
-
-
-
-
-
-20°C
-
RS PRO IP40 Key Switch, SPDT, 5A 2-Way
RS Stock No.877-1870BrandRS PRO

€ 54.84

€ 54.84 Each (Exc. Vat)

Add to basket
RS Pro
-
Key Switch
2
-
Latching
SPDT
-
Stainless Steel
No
5A
-
-
IP40
-
-
Solder
-
-
Round
-
30V dc
-
250V ac
-
-
90°
-
RoHS
Silver
-
55°C
-
-
-
AV03L
-
-
50000Operations
-20°C
-
RS PRO 2-Way
RS PRO 2-Way
Add to parts list
RS Stock No.877-1924BrandRS PRO

€ 64.00

€ 64.00 Each (Exc. Vat)

Add to basket
RS Pro
-
-
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Round
-
30V dc
-
-
-
-
90°
-
-
Silver
-
55°C
-
-
-
-
-
-
-
-20°C
-
RS PRO 2-Way Common-Key
RS PRO 2-Way Common-Key
Add to parts list
RS Stock No.877-1999BrandRS PRO

€ 23.72

€ 23.72 Each (Exc. Vat)

Add to basket
RS Pro
-
-
2
-
-
-
-
-
-
-
-
-
-
-
Common
-
-
-
Round
-
30V dc
-
-
-
-
90°
-
-
Silver
-
55°C
-
-
-
-
-
-
-
-20°C
-
RS PRO 2-Way
RS PRO 2-Way
Add to parts list
RS Stock No.877-1882BrandRS PRO

€ 62.37

€ 62.37 Each (Exc. Vat)

Add to basket
RS Pro
-
-
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Round
-
30V dc
-
-
-
-
90°
-
-
Silver
-
55°C
-
-
-
-
-
-
-
-20°C
-
RS PRO 2-Way
RS PRO 2-Way
Add to parts list
RS Stock No.877-1909BrandRS PRO

€ 60.74

€ 60.74 Each (Exc. Vat)

Add to basket
RS Pro
-
-
2
-
-
-
-
-
No
-
-
-
-
-
-
-
-
-
Round
-
30V dc
-
-
-
-
90°
-
-
Silver
-
55°C
-
-
-
-
-
-
-
-20°C
-
RS PRO 3-Way
RS PRO 3-Way
Add to parts list
RS Stock No.877-1892BrandRS PRO

€ 65.89

€ 65.89 Each (Exc. Vat)

Add to basket
RS Pro
-
-
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Round
-
30V dc
-
-
-
-
90°
-
-
Silver
-
55°C
-
-
-
-
-
-
-
-20°C
-
RS PRO IP65 Key Switch, 1 CO 2-Way
RS Stock No.145-0627BrandRS PRO

€ 22.34

€ 22.34 Each (Exc. Vat)

Add to basket
RS Pro
-
Key Switch
2
-
Momentary
1 CO
-
-
-
-
-
-
IP65
-
-
Screw
-
-
-
-
24V dc
-
230V ac
-
-
-
-
No
Silver Nickel Alloy
-
65°C
-
-
-
-
-
-
-
-25°C
-
RS PRO Battery Isolator Switch, 100A
RS Stock No.325-4856BrandRS PRO

€ 140.56

€ 140.56 Each (Exc. Vat)

Add to basket
RS Pro
-
Battery Isolator Switch
-
-
-
-
-
-
-
100A
-
-
-
-
-
-
-
-
-
-
24V dc
-
-
-
-
-
-
RoHS
-
-
55°C
-
-
-
0-605-20
-
-
-
-40°C
-
RS PRO 2-Way
RS PRO 2-Way
Add to parts list
RS Stock No.877-1915BrandRS PRO

€ 56.85

€ 56.85 Each (Exc. Vat)

Add to basket
RS Pro
-
-
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Round
-
30V dc
-
-
-
-
90°
-
-
Silver
-
55°C
-
-
-
-
-
-
-
-20°C
-
RS PRO IP65 Key Switch, 1 CO 3-Way
RS Stock No.145-0628BrandRS PRO

€ 23.09

€ 23.09 Each (Exc. Vat)

Add to basket
RS Pro
-
Key Switch
3
-
Momentary
1 CO
-
-
-
-
-
-
IP65
-
-
Screw
-
-
-
-
24V dc
-
230V ac
-
-
-
-
No
Silver Nickel Alloy
-
65°C
-
-
-
-
-
-
-
-25°C
-
RS PRO 2-Way
RS PRO 2-Way
Add to parts list
RS Stock No.877-1911BrandRS PRO

€ 47.31

€ 47.31 Each (Exc. Vat)

Add to basket
RS Pro
-
-
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Round
-
30V dc
-
-
-
-
90°
-
-
Silver
-
55°C
-
-
-
-
-
-
-
-20°C
-
RS PRO Automotive Ignition Switch, 70A 4-Way
RS Stock No.325-4862BrandRS PRO

€ 185.74

€ 185.74 Each (Exc. Vat)

Add to basket
RS Pro
-
Automotive Ignition Switch
4
-
Off-Start
-
-
-
Yes
70A
-
-
-
-
-
-
-
-
-
-
24V dc
-
-
-
-
-
-
RoHS
-
-
-
-
-
-
035151+035152
-
-
-
-
-
RS PRO 3-Way
RS PRO 3-Way
Add to parts list
RS Stock No.877-2006BrandRS PRO

€ 22.21

€ 22.21 Each (Exc. Vat)

Add to basket
RS Pro
-
-
3
-
-
-
-
-
No
-
-
-
-
-
-
-
-
-
Round
-
30V dc
-
-
-
-
45°
-
-
Silver
-
55°C
-
-
-
-
-
-
-
-20°C
-
RS PRO IP65 Key Switch, 5A 2-Way
RS Stock No.745-2439BrandRS PRO

€ 17.70

€ 17.70 Each (Exc. Vat)

Add to basket
RS Pro
-
Key Switch
2
-
Latching
-
-
-
-
5A
-
-
IP65
-
-
Tab
-
-
Square
-
30V dc
-
250V ac
-
-
90°
-
RoHS
Silver
-
55°C
-
-
-
ADA
-
-
200000Cycles
-25°C
-
RS PRO 3-Way
RS PRO 3-Way
Add to parts list
RS Stock No.877-1898BrandRS PRO

€ 47.31

€ 47.31 Each (Exc. Vat)

Add to basket
RS Pro
-
-
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Round
-
30V dc
-
-
-
-
90°
-
-
Silver
-
55°C
-
-
-
-
-
-
-
-20°C
-

...