Choosing an Electrical Switch
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Miniature Panel-Mount Push-Button Switches
Sized for 4 mm or 6 mm panel cutouts, these switches are often used with circuit boards to control electronics. They actuate with a quick push. Choose switches based on their actuator color for an easy way to tell them apart.
For technical drawings and 3-D models, click on a part number.
| No. of Circuits Controlled | Switch Starting Position | Switch Action | No. of Terminals | Industry Designation | Choose an Actuator Color | Switching Current @ Voltage | Max. Voltage  | Dia. | Dp. Behind Panel | Each | |
Metal Base with Solder Connection | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
For 4 mm Panel Cutout Dia. | |||||||||||
| 1 | 1 Off (Normally Open) | Springs Back (Momentary) | 2 | SPST-NO | Black | 0.5 A @ 120 V AC/ 28 V DC | 28V DC 120V AC | 0.11" | 0.53" | 0000000 | 000000 |
| 1 | 1 On (Normally Closed) | Springs Back (Momentary) | 2 | SPST-NC | Black | 0.25 A @ 120 V AC/ 28 V DC | 28V DC 120V AC | 0.11" | 0.57" | 0000000 | 00000 |
For 6 mm Panel Cutout Dia. | |||||||||||
| 1 | 1 Off (Normally Open) | Springs Back (Momentary) | 2 | SPST-NO | 1 A @ 120 V AC/ 28 V DC | 28V DC 120V AC | 0.16" | 0.67" | 00000000 | 00000 | |
| 1 | 1 Off (Normally Open) | Springs Back (Momentary) | 2 | SPST-NO | 3 A @ 120 V AC/ 28 V DC | 28V DC 120V AC | 0.16" | 0.78" | 00000000 | 0000 | |
| 1 | 1 On (Normally Closed) | Springs Back (Momentary) | 2 | SPST-NC | Black | 1 A @ 120 V AC/ 28 V DC | 28V DC 120V AC | 0.16" | 0.78" | 0000000 | 0000 |
| 1 | 1 Off (Normally Open) or 1 On (Normally Closed) | Springs Back (Momentary) | 3 | SPDT | 6 A @ 120 V AC/ 28 V DC | 28V DC 120V AC | 0.38" | 0.76" | 00000000 | 00000 | |
| 2 | 2 Off (Normally Open) or 2 On (Normally Closed) | Springs Back (Momentary) | 6 | DPDT | White | 1 A @ 120 V AC/ 28 V DC | 28V DC 120V AC | 0.12" | 0.72" | 0000000 | 00000 |
Metal Base with Solder Connection and Push Reset | |||||||||||
For 6 mm Panel Cutout Dia. | |||||||||||
| 1 | 1 Off (Normally Open) or 1 On (Normally Closed) | Stays Switched (Maintained) | 3 | SPDT | 6 A @ 120 V AC/ 28 V DC | 28V DC 120V AC | 0.38" | 0.76" | 00000000 | 00000 | |
14 mm Panel-Mount Push-Button Switches
These switches are rated IP67 for protection from dust and temporary submersion.
Note: Illuminated switches include a bulb. If wiring the switch and the bulb to the same circuit, the circuit voltage must not exceed bulb voltage.
IP69K rated switches withstand high-pressure, high-temperature washdowns.
For technical drawings and 3-D models, click on a part number.
Wire Leads | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| No. of Circuits Controlled | Switch Starting Position | Switch Action | No. of Terminals | Industry Designation | Switching Current @ Voltage | Max. Voltage | Dia. | Ht. | Wd. | Dp. Behind Panel | Choose an Actuator Color | No. of | Lg. | Each | |
Metal Base with Solder Lugs | |||||||||||||||
Round (IP67) | |||||||||||||||
| 1 | 1 Off (Normally Open) | Springs Back (Momentary) | 2 | SPST-NO | 0.5 A @ 48 V AC, 0.2 A @ 50 V DC | 50V DC 250V AC | 11/16" | __ | __ | 11/16" | __ | __ | 0000000 | 000000 | |
Round—Illuminated (IP67 and IP69K) | |||||||||||||||
| 1 | 1 Off (Normally Open) | Springs Back (Momentary) | 4 | SPST-NO | 0.5 A @ 48 V AC, 0.2 A @ 50 V DC | 50V DC 250V AC | 11/16" | __ | __ | 11/16" | __ | __ | 0000000 | 00000 | |
Square (IP67) | |||||||||||||||
| 1 | 1 Off (Normally Open) | Springs Back (Momentary) | 2 | SPST-NO | 0.5 A @ 48 V AC, 0.2 A @ 50 V DC | 50V DC 250V AC | __ | 11/16" | 11/16" | 11/16" | __ | __ | 0000000 | 00000 | |
Metal Base with Wire Leads | |||||||||||||||
Round (IP67) | |||||||||||||||
| 1 | 1 Off (Normally Open) | Springs Back (Momentary) | 2 | SPST-NO | 0.5 A @ 48 V AC, 0.2 A @ 50 V DC | 50V DC 250V AC | 11/16" | __ | __ | 1" | 2 | 19" | 0000000 | 00000 | |
Round—Illuminated (IP67 and IP69K) | |||||||||||||||
| 1 | 1 Off (Normally Open) | Springs Back (Momentary) | 4 | SPST-NO | 0.5 A @ 48 V AC, 0.2 A @ 50 V AC | 50V DC 250V AC | 11/16" | __ | __ | 15/16" | 2 | 19" | 0000000 | 00000 | |
Square (IP67 and IP69K) | |||||||||||||||
| 1 | 1 Off (Normally Open) | Springs Back (Momentary) | 2 | SPST-NO | 0.5 A @ 48 V AC, 0.2 A @ 50 V AC | 50V DC 250V AC | __ | 11/16" | 11/16" | 15/16" | 2 | 19" | 0000000 | 00000 | |
Metal Base with Quick-Disconnect Terminals | |||||||||||||||
Round (IP67 and IP69K) | |||||||||||||||
| 1 | 1 Off (Normally Open) | Springs Back (Momentary) | 2 | SPST-NO | 0.5 A @ 48 V AC, 0.2 A @ 50 V AC | 50V DC 250V AC | 11/16" | __ | __ | 1/2" | __ | __ | 0000000 | 00000 | |
12 mm Panel-Mount Push-Button Switches
Switches meet IP ratings for protection from temporary submersion.
The housing of switches with screw terminals and solder lugs meets UL 94 V-0.
For technical drawings and 3-D models, click on a part number.
Wire Leads | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| No. of Circuits Controlled | Switch Starting Position | Switch Action | No. of Terminals | Industry Designation | Actuator Color | Switching Current @ Voltage | Max. Voltage | Dia. | Dp. Behind Panel | No. of | Lg. | Environmental Rating | Specifications Met | Each | |
Plastic Base | |||||||||||||||
With Screw Terminals | |||||||||||||||
| 1 | 1 Off (Normally Open) or 1 On (Normally Closed) | Springs Back (Momentary) | 3 | SPDT | Black | 6 A @ 125 V AC, 6 A @ 30 V DC | 30V DC 600V AC | 1/2" | 1 7/16" | __ | __ | IP67 | CSA Certified, UL 94 V-0 | 0000000 | 000000 |
With Solder Lugs | |||||||||||||||
| 1 | 1 Off (Normally Open) or 1 On (Normally Closed) | Springs Back (Momentary) | 3 | SPDT | Black | 6 A @ 125 V AC, 6 A @ 30 V DC | 30V DC 600V AC | 1/2" | 1 5/16" | __ | __ | IP67 | CSA Certified, UL 94 V-0 | 0000000 | 00000 |
With Wire Leads | |||||||||||||||
| 1 | 1 Off (Normally Open) | Springs Back (Momentary) | 2 | SPST-NO | Black | 5 A @ 28 V DC/120 V AC | 28V DC 120V AC | 5/16" | 15/16" | 2 | 24" | IP68 | __ | 0000000 | 00000 |
| 1 | 1 On (Normally Closed) | Springs Back (Momentary) | 2 | SPST-NC | Black | 5 A @ 28 V DC/120 V AC | 28V DC 120V AC | 5/16" | 15/16" | 2 | 24" | IP68 | __ | 0000000 | 00000 |
| 1 | 1 Off (Normally Open) or 1 On (Normally Closed) | Springs Back (Momentary) | 3 | SPDT | Black | 5 A @ 28 V DC/120 V AC | 28V DC 120V AC | 5/16" | 15/16" | 3 | 24" | IP68 | __ | 0000000 | 00000 |
Plastic Base with Push Reset | |||||||||||||||
With Screw Terminals | |||||||||||||||
| 1 | 1 Off (Normally Open) or 1 On (Normally Closed) | Stays Switched (Maintained) | 3 | SPDT | Black | 6 A @ 125 V AC, 6 A @ 30 V DC | 30V DC 600V AC | 1/2" | 1 7/16" | __ | __ | IP67 | CSA Certified, UL 94 V-0 | 0000000 | 00000 |
With Solder Lugs | |||||||||||||||
| 1 | 1 Off (Normally Open) or 1 On (Normally Closed) | Stays Switched (Maintained) | 3 | SPDT | Black | 6 A @ 125 V AC, 6 A @ 30 V DC | 30V DC 600V AC | 1/2" | 1 5/16" | __ | __ | IP67 | CSA Certified, UL 94 V-0 | 0000000 | 00000 |
10 mm Panel-Mount Push-Button Switches
Install in 10 mm dia. cutouts. Simple to use, these switches actuate with a quick push. Color code your switches by choosing a different actuator color for each.
For technical drawings and 3-D models, click on a part number.
| No. of Circuits Controlled | Switch Starting Position | Switch Action | No. of Terminals | Industry Designation | Switching Current @ Voltage | Max. Voltage | Dia. | Dp. Behind Panel | Choose an Actuator Color | Each | |
Plastic with Solder Lugs | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 Off (Normally Open) or 1 On (Normally Closed) | Springs Back (Momentary) | 3 | SPDT | 5 A @ 125 V AC, 3 A @ 250 V AC | 250V AC | 1/2" | 13/16" | 0000000 | 000000 | |
Abrasive Blaster Safety Switches
Add these switches to your abrasive blasting hose to prevent it from spraying if the operator loses control. Also known as deadman switches, they prevent injuries and reduce wasted material by springing back to the off position when the operator lets go. All are for use with blasting systems that allow remote control blasting. Attach to your hose with hose clamps.
Electric—These switches send an electric signal to the control panel on the blaster to stop the spray. Because the signal is electric, these switches respond quickly even when your hose is long. They're recommended for hose that's over 100-ft. long and required by OSHA standards for hose that's over 200-ft. long. Switches with toggle actuators are smaller and lighter than switches with handle actuators, so they're less tiring on longer jobs. They may be harder to use with bulky gloves than handle actuators, however. Press and hold the toggle with your thumb.
Air Powered—These switches send an air signal to the inlet and outlet valves on the blaster to stop the spray. Because the signal can be delayed for longer hose lengths, these switches are not recommended for hose that's over 100-ft. long. They have a long, handle actuator that you can squeeze in your palm, even when wearing bulky gloves.
Safety Guards for Electric Toggle Switches—To reduce fatigue on especially long jobs without compromising safety, add one of these safety guards to your toggle switch. If you drop the switch, the chain pulls the guard out from under the toggle, and the hose turns off.
| Actuator Style | Switch Starting Position | No. of Terminals | Industry Designation | Switching Current @ Voltage | Max. Voltage | Housing Material | Electrical Connection Type | Wire Lead Lg., ft. | Wd. | Lg. | Ht. | Each | |
| Toggle | 2 Off (Normally Open) | 6 | DPDT | 10 A @ 24 V DC | 250V AC | Plastic | Hardwire | 5 | 2 1/2" | 3" | 2 1/2" | 0000000 | 0000000 |
Air Inlet | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Actuator Style | Switch Starting Position | Pipe Size | Gender | Thread Type | Pressure Range, psi | Handle Material | Housing Material | Wd. | Lg. | Ht. | Each | |
| Handle | 1 On (Normally Closed) | 1/8, 1/4 | Male | NPT | 55-150 | Stainless Steel | Plastic | 2 1/2" | 5" | 3" | 0000000 | 0000000 |
| Repair Kit for Air-Powered Handle Switch (Includes Screw, Seal, Spring, Valve Assembly) | 0000000 | Each | 000000 |