6mm Mini Toggle Switch DPDT 2/3 Position 3/6 Pin — AC 125V 250V for Boat Car DIY

A 2-position switch (ON-OFF or ON-ON) is generally used when you need a simple circuit open/close or direction-reversal function. A 3-position switch (ON-OFF-ON) is typically chosen when you need a center-off neutral state — common in motor direction control, lighting zones, or dual-circuit selection. Choose based on how many stable states your circuit requires.

A 3-pin switch is typically a single-pole design (SPDT or SPST), controlling one circuit at a time. A 6-pin switch is generally a double-pole design (DPDT), allowing simultaneous control of two independent circuits with one lever throw — useful for reversing DC motors or switching stereo audio lines.

Yes. These switches are rated for AC 125V and AC 250V operation. Current capacity is typically in the range of 3A–6A depending on the specific variant — always verify the rating printed on the switch body against your circuit's load before installation.

The standard switch bodies are not inherently waterproof. However, the M6 Waterproof Caps variant in this listing provides a silicone or rubber boot that fits over the toggle lever, offering splash resistance suitable for marine dashboards, boat consoles, and outdoor enclosures. For full submersion, additional sealing of the panel cutout is recommended.

These are 6mm body mini toggle switches. The panel mounting hole is typically 6mm (approximately 15/64" or just under 1/4") in diameter. Always verify with a caliper before drilling, as panel thickness and bushing depth can affect fit.

For a DC motor reversal circuit, connect the positive supply to the two center pins, and cross-connect the motor terminals to the outer pins so that flipping the lever reverses polarity across the motor. In a 3-position (ON-OFF-ON) configuration, the center position disconnects the motor entirely. Always consult a wiring diagram specific to your motor's voltage and current rating.

The color refers to the toggle lever or actuator cap color, not the electrical function. Red is commonly used for power or stop functions, green for run or go, and black for general-purpose switching. All colors share the same electrical specifications within their respective pin/position configuration.

Yes. Switches rated for AC 125V/250V are generally suitable for low-voltage DC applications such as 12V or 24V automotive and marine circuits, as DC switching at those voltages is well within the switch's capability. However, DC switching at higher voltages (e.g., 48V+) can cause arc issues — confirm suitability with the switch's DC rating if available on the body markings.