Deutsch
Back to Switches

Key Switches

20 items in 55 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Version
Latching switching function
Pin number
Rotation angle
Connection
contact surface
Installation diameter
Breaking capacity
Degree of protection (IP)
1.10.116.612/0000 RAFI Key Switches
Key switch, round, latching, 1 NO contact, 2 x 90°, 0+1
Order No.:
 12G1266
Manufacturer:
 RAFI
Manufacturer SKU:
 1.10.116.612/0000
Standard delivery time from the manufacturer is: On Request
Total Price: 0.00 € *
0 pcs.
0.00 €
latching
2 x 90°
solder connection
gold-plated
16.2 mm
0.1 A/35 V
3.13.026.026/0000 RAFI Key Switches
Key switch, 19 mm, 3 x 90°, anthracite, 3.13.026.026/0000
Order No.:
 12G1368
Manufacturer:
 RAFI
Manufacturer SKU:
 3.13.026.026/0000
Standard delivery time from the manufacturer is: 9 Weeks
Total Price: 0.00 € *
0 pcs.
0.00 €
latching
on-on-on-on
4 pole
90°
PCB connection
gold-plated
0.1 A/35 V AC/DC
IP54
3.13.026.041/0000 RAFI Key Switches
Key switch, 19 mm, 1 x 40°, anthracite, 3.13.026.041/0000
Order No.:
 12G1369
Manufacturer:
 RAFI
Manufacturer SKU:
 3.13.026.041/0000
Standard delivery time from the manufacturer is: 9 Weeks
Total Price: 129.19 € *
1 pcs.
129.1864 €
groping
On-On
2 pole
40°
PCB connection
gold-plated
0.1 A/35 V AC/DC
IP54
3.13.009.031/0000 RAFI Key Switches
Key switch, 19 mm, 1 x 90°, anthracite, 3.13.009.031/0000
Order No.:
 12G1374
Manufacturer:
 RAFI
Manufacturer SKU:
 3.13.009.031/0000
Standard delivery time from the manufacturer is: 9 Weeks
Total Price: 72.10 € *
1 pcs.
72.1021 €
latching
On-On
90°
PCB connection
gold-plated
0.1 A/35 V AC/DC
IP54
LK5BGB126-N3 APEM Key Switches
Key switch LK5BGB126-N3
Order No.:
 12G2003
Manufacturer:
 APEM
Manufacturer SKU:
 LK5BGB126-N3
Standard delivery time from the manufacturer is: 10 Weeks
Total Price: 2,065.84 € *
100 pcs.
20.6584 €
groping
On-Off/Off-On
2 pole
45°
solder connection
gold-plated
19 mm
4 A/125 VAC, 28 VDC
LK6BNB126-N3 APEM Key Switches
Key switch LK6BNB126-N3
Order No.:
 12G2044
Manufacturer:
 APEM
Manufacturer SKU:
 LK6BNB126-N3
Standard delivery time from the manufacturer is: 12 Weeks
Total Price: 1,729.07 € *
100 pcs.
17.2907 €
latching
On-Off
2 pole
45°
screw connection
gold-plated
19 mm
4 A/125 VAC, 28 VDC
IP40
1.15.108.852/0000 RAFI Key Switches
Key switch, unbeleuchtet, 16.2 mm, -25 °C, 1.15.108.852/0000
Order No.:
 12G6138
Manufacturer:
 RAFI
Manufacturer SKU:
 1.15.108.852/0000
Standard delivery time from the manufacturer is: 9 Weeks
Total Price: 66.14 € *
1 pcs.
66.1402 €
3 pcs.
62.1775 €
5 pcs.
59.7975 €
7 pcs.
57.1438 €
10 pcs.
54.7638 €
latching
On-Off/Off-On
4 pole
90°
solder connection
silver-plated
16.2 mm
4 A/250 VAC, 0.02 A/220 VDC
IP40
1.15.108.572/0100 RAFI Key Switches
Key switch, unbeleuchtet, 16.2 mm, -25 °C, 1.15.108.572/0100
Order No.:
 12G6158
Manufacturer:
 RAFI
Manufacturer SKU:
 1.15.108.572/0100
Standard delivery time from the manufacturer is: 1 Week
Total Price: 56.97 € *
1 pcs.
56.9653 €
5 pcs.
56.0966 €
10 pcs.
55.0851 €
15 pcs.
52.8955 €
20 pcs.
50.8487 €
latching
On-Off/Off-On
4 pole
90°
solder connection
silver-plated
16.2 mm
4 A/250 VAC, 0.02 A/220 VDC
IP40
1.15.108.632/0100 RAFI Key Switches
Key switch, unbeleuchtet, 16.2 mm, -25 °C, 1.15.108.632/0100
Order No.:
 12G6172
Manufacturer:
 RAFI
Manufacturer SKU:
 1.15.108.632/0100
Standard delivery time from the manufacturer is: 12 Weeks
Total Price: 59.54 € *
1 pcs.
59.5357 €
10 pcs.
56.9534 €
20 pcs.
54.5853 €
latching
On-Off/Off-On
4 pole
90°
solder connection
silver-plated
16.2 mm
4 A/250 VAC, 0.02 A/220 VDC
IP40
1.11.051.031/0000 RAFI Key Switches
Key switch, 4-pole, momentary, 1.11.051.031/0000
Order No.:
 12G9000
Manufacturer:
 RAFI
Manufacturer SKU:
 1.11.051.031/0000
Standard delivery time from the manufacturer is: 9 Weeks
Total Price: 94.12 € *
1 pcs.
94.1171 €
groping
4 pole
40°
M12 4 pole A coded
gold-plated
30.3 mm
0.1 A/32 V
IP65
1.11.051.031/0200 RAFI Key Switches
Key switch, 4-pole, momentary, 1.11.051.031/0200
Order No.:
 12G9001
Manufacturer:
 RAFI
Manufacturer SKU:
 1.11.051.031/0200
Standard delivery time from the manufacturer is: 9 Weeks
Total Price: 94.12 € *
1 pcs.
94.1171 €
groping
4 pole
40°
M12 4 pole A coded
gold-plated
30.3 mm
0.1 A/32 V
IP65
1.11.051.031/0700 RAFI Key Switches
Key switch, 4-pole, momentary, 1.11.051.031/0700
Order No.:
 12G9004
Manufacturer:
 RAFI
Manufacturer SKU:
 1.11.051.031/0700
Standard delivery time from the manufacturer is: 9 Weeks
Total Price: 94.12 € *
1 pcs.
94.1171 €
groping
4 pole
40°
M12 4 pole A coded
gold-plated
30.3 mm
0.1 A/32 V
IP65
1.11.051.033/0000 RAFI Key Switches
Key switch, 4-pole, latching, 1.11.051.033/0000
Order No.:
 12G9005
Manufacturer:
 RAFI
Manufacturer SKU:
 1.11.051.033/0000
Standard delivery time from the manufacturer is: 9 Weeks
Total Price: 94.12 € *
1 pcs.
94.1171 €
latching
4 pole
90°
M12 4 pole A coded
gold-plated
30.3 mm
0.1 A/32 V
IP65
1.11.051.033/2000 RAFI Key Switches
Key switch, 4-pole, latching, 1.11.051.033/2000
Order No.:
 12G9006
Manufacturer:
 RAFI
Manufacturer SKU:
 1.11.051.033/2000
Standard delivery time from the manufacturer is: 9 Weeks
Total Price: 94.12 € *
1 pcs.
94.1171 €
latching
4 pole
90°
M12 4 pole A coded
gold-plated
30.3 mm
0.1 A/32 V
IP65
1.11.051.033/2100 RAFI Key Switches
Key switch, 4-pole, latching, 1.11.051.033/2100
Order No.:
 12G9007
Manufacturer:
 RAFI
Manufacturer SKU:
 1.11.051.033/2100
Standard delivery time from the manufacturer is: 9 Weeks
Total Price: 94.12 € *
1 pcs.
94.1171 €
latching
4 pole
90°
M12 4 pole A coded
gold-plated
30.3 mm
0.1 A/32 V
IP65
1437597-1 Alcoswitch Key Switches
1437597-1
Order No.:
 19G1490
Manufacturer:
 Alcoswitch
Manufacturer SKU:
 1437597-1
Available in 12 Days: 61 pcs. - if ordered today
Total Price: 220.95 € *
3 pcs.
73.6491 €
groping
On-Off
1 pole
90°
screw connection
silver-plated
19.2 mm
1 A/120 VAC
2-1437597-3 Alcoswitch Key Switches
2-1437597-3
Order No.:
 19G1492
Manufacturer:
 Alcoswitch
Manufacturer SKU:
 2-1437597-3
Standard delivery time from the manufacturer is: 16 Weeks
Total Price: 73.41 € *
1 pcs.
73.4111 €
2 pcs.
68.6749 €
5 pcs.
64.5099 €
10 pcs.
59.9641 €
groping
On-Off
1 pole
90°
screw connection
silver-plated
19.2 mm
1 A/120 VAC
2-1437597-7 Alcoswitch Key Switches
2-1437597-7
Order No.:
 19G1493
Manufacturer:
 Alcoswitch
Manufacturer SKU:
 2-1437597-7
Available in 12 Days: 612 pcs. - if ordered today
Total Price: 71.57 € *
1 pcs.
71.5666 €
2 pcs.
66.9494 €
5 pcs.
62.8915 €
10 pcs.
58.4647 €
groping
On-Off
1 pole
90°
screw connection
silver-plated
19.2 mm
1 A/120 VAC
1
2
3
*incl. VAT plus shipping costs
Subject to prior sale
Images may differ

Buy key switches

By using key switches and key pushbuttons, you add additional safety to various switching operations. These electrical switches are equipped with a lock and can only be operated by inserting the associated key into the cylinder. A distinction is made between momentary and latching switches.

Latching switches trigger a pulse when the key is turned and then return to their initial position, while switches can remain in various positions. These mechanisms prevent misuse, increase theft protection and prevent accidents caused by unauthorized operation.

Typical applications include car ignition locks, garage doors and complex machinery. Key switches are also used to activate and deactivate alarm systems.

Bürklin service: Good advice for key switches

Do you need expert advice or are you unsure which key switch is best suited to your individual needs? Put your desire for personal protection and operational safety in our hands and convince yourself of the quality of our wide range of switches and pushbuttons! The Bürklin Elektronik service team is always available to provide you with competent advice. Feel free to contact us directly via e-mail or call! Our team is looking forward to your inquiry.