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KCD3-A Red Marine Rocker Switch

The KCD3-A Red Marine Rocker Switch is a 6-pin, 2-position rocker switch with a snap-in mounting design, built from corrosion- and heat-resistant ABS material. The rocker arm carries visible position markings for clear on/off indication, and the switch is designed for straightforward drop-in replacement of an existing rocker switch.

With a 16A/20A operating current and 250V rating, the KCD3-A is suitable for household appliance manufacturers, panel assemblers, and OEM product applications where a corrosion-resistant switch is required.

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Item Type Rocker Switch
Material ABS
Application Controls various household appliances, such as water dispensers, treadmills, and coffee makers.
Operating Current 16A/20A
Contact Resistance ≤50mΩ
Insulation Resistance ≥100mΩ
Electrical Life ≥10,000 cycles
Operation mode ON-OFF
Operating voltage 250 Volts
Brand Generic
Circuit type 2-way
Actuator type Push Button
Number of positions 2
Colour Red

Parameter Specification
Item Type Rocker Switch
Material ABS
Colour Red
Number of Pins 6
Number of Positions 2
Circuit Type 2-way
Actuator Type Push Button
Operation Mode On-Off
Operating Voltage 250V
Operating Current 16A/20A
Contact Resistance ≤50mΩ
Insulation Resistance ≥100mΩ
Electrical Life ≥10,000 cycles
Mounting Snap-in

The pin configuration, current rating, and mounting cutout should be confirmed against the equipment design before ordering.


Marine Rocker Switch Advantages

Corrosion and Heat Resistance

The ABS housing resists corrosion and heat, supporting a long service life in appliances exposed to moisture or elevated ambient temperature.

Visible Position Markings

The rocker arm carries markings that give a clear, at-a-glance indication of the current switch position.

Snap-In Replacement

The snap-in mounting design allows the switch to be fitted or replaced without additional hardware, simplifying assembly or repair work.

Stable Electrical Performance

Contact resistance of ≤50mΩ and insulation resistance of ≥100mΩ support consistent switching performance across the rated 10,000-cycle electrical life.

Marine Rocker Switch Applications

The KCD3-A Red Marine Rocker Switch is suitable for household appliances requiring a corrosion-resistant on-off control.

Water dispensers and water coolers
Treadmills and fitness equipment
Coffee makers and kitchen appliances
Other equipment installed in humid or exposed conditions

The assembly area around the switch and outlet should be kept dry, clean, and dust-free to reduce the risk of insulation breakdown or corrosion-related short circuits.

Marine Rocker Switch Manufacturer and OEM Supplier

We are a Marine Rocker Switch manufacturer and factory supplying corrosion-resistant rocker switches for household appliance manufacturers, panel assemblers, and wholesale buyers.

Custom and OEM Service

We support Custom, OEM, and ODM requirements according to confirmed product specifications. Available requirements can include colour, pin configuration, current rating, and marking.

Factory Supply

As a direct Factory Supplier, we support sample evaluation, specification confirmation, OEM projects, and repeat Wholesale orders. Product requirements can be reviewed according to the target equipment and application.


KCD3-A Red Marine Rocker Switch FAQ

Why is this called a Marine Rocker Switch if it's used in household appliances?

The "marine" designation refers to the switch's corrosion- and heat-resistant construction, originally suited to damp or exposed environments — the same properties that make it a fit for household appliances like water dispensers and coffee makers.

Does the KCD3-A require any special installation precautions?

Yes. The mounting area should be kept dry, clean, and dust-free to avoid insulation breakdown or corrosion-related short circuits over time.

How many wiring terminals does this Marine Rocker Switch have?

The KCD3-A has 6 pins arranged for 2-way circuit control across its 2 switch positions.

Can the operating current be increased beyond 16A/20A?

The standard rating is 16A/20A at 250V. A higher-rated version can be discussed as part of an OEM order — confirm your circuit's actual load when requesting a quotation.

Can the Marine Rocker Switch be customized for OEM projects?

Yes. Custom, OEM, and ODM requirements can be discussed according to the required colour, pin configuration, current rating, and marking.

Do you provide wholesale supply?

Yes. Factory supply of the Marine Rocker Switch is available for wholesale buyers, household appliance manufacturers, and OEM projects.

About Us
Wenzhou Leheng Technology Co., Ltd.

Company Advantages

Experienced Manufacturer:

Established in 2012, we specialize in the development and manufacturing of thermostats, temperature limiters, rocker switches, and PCB thermostats.

Automated Production:

Standardized production lines and self-developed automated equipment support efficient assembly, testing, and consistent manufacturing quality.

Stable Production Capacity:

With monthly production exceeding 1 million units and annual output exceeding 12 million units, we support stable supply for B2B orders.

Global Supply:

Our products are exported to more than 80 countries and regions, supported by professional sales and order service.

Certificate Of Honor

We maintain strict quality control and hold certifications including UL, TUV, CE, CQC, KC, RoHS, REACH, SGS, ISO 9001, and ISO 14001. We hold multiple patents, and have participated in the development of national industry standards.
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