E-SG Self-Locking Rocker Toggle Switch 32A 250VAC 2/3/4/6 Pin
E-SG Self-Locking Rocker Toggle Switch 32A 250VAC 2/3/4/6 Pin
E-SG Self-Locking Power Rocker Toggle Switch – 32A 250VAC | 2/3/4/6 Pin with Brass Screw Terminals
Upgrade your electrical projects with this heavy-duty E-SG Self-Locking Rocker Toggle Switch. Rated at an impressive 32A at 250VAC, this switch is built to handle demanding power applications with ease. Available in 2, 3, 4, and 6-pin configurations, it fits a wide range of DIY, industrial, and equipment-control setups. The durable brass screw foot pins ensure solid, corrosion-resistant connections that stay secure over time.
Made in Mainland China.
Key Features
- Self-Locking Mechanism: Stays firmly in ON or OFF position — no accidental switching under vibration or movement.
- High Current Rating: Handles up to 32A at 250VAC, suitable for heavy-duty power circuits.
- Multiple Pin Configurations: Available in 2-pin, 3-pin, 4-pin, and 6-pin variants to suit different wiring needs.
- Brass Screw Foot Pins: Provide reliable, low-resistance connections with excellent corrosion resistance.
- Standard 12mm Mounting Hole: Easy to install in standard panel cutouts — no modification needed.
- Durable Construction: Plastic and metal build for a balance of insulation safety and mechanical strength.
- Compact Size: Approximately 29 × 14 × 54 mm — fits neatly into control panels and equipment housings.
Specifications
| Mounting Hole Size | 12 mm |
| Rated Current | 32A |
| Rated Voltage | 250VAC |
| Pin Options | 2 / 3 / 4 / 6 Pin |
| Material | Plastic + Metal (Brass Screw Terminals) |
| Product Dimensions | ~29 × 14 × 54 mm |
| Package Includes | 1 × Rocker Toggle Switch |
| Country of Origin | Mainland China |
What It's Great For
- Power control panels and distribution boards
- DIY electronics and custom electrical builds
- Industrial machinery and equipment control
- Automotive and marine power switching
- Workshop tools and appliance modifications
Looking for other tools and accessories for your workshop? Check out our Air Compressor Pressure Gauge or the Electromagnetic Induction Tester — perfect companions for any electrical or DIY project.
Note: Slight color variation may occur due to monitor brightness and lighting conditions. Please allow for minor manual measurement deviations.
Learn more: OSHA guidance on hand and power tools
Frequently Asked Questions
Q: What does "self-locking" mean on this rocker toggle switch?
A: Self-locking means the switch latches firmly into its selected position (ON or OFF) and stays there until manually toggled again. It will not accidentally flip due to vibration, movement, or incidental contact — making it ideal for reliable power control in machinery, panels, and equipment.
Q: What pin configuration should I choose for my application?
A: The pin count determines the circuit type the switch can control. A 2-pin switch is for simple single-pole on/off circuits, 3-pin handles single-pole with a common terminal (SPDT), 4-pin is suited for double-pole on/off (DPST), and 6-pin covers double-pole double-throw (DPDT) configurations. Choose based on your wiring diagram and circuit requirements.
Q: Is this switch suitable for both AC and DC applications?
A: This switch is rated at 32A / 250VAC. While it is primarily rated for AC use, many toggle switches of this type are also used in DC circuits at lower voltages. Always verify compatibility with your specific circuit's voltage and current requirements before installation.
Q: What size mounting hole is required to install this switch?
A: This E-SG rocker toggle switch requires a standard 12mm diameter mounting hole, making it compatible with most standard electrical panels and control boxes without any modification.