What is a rocker switch

Rocker switches also can be called ship switches, boat switches, are often used as power switches for electronic equipment, household appliances, and small household appliances. They are divided into single-pole single-throw, double-pole double-throw, etc. according to their contact functions. switch.

The role of the ship-shaped switch is the same as that of all other switches, and its role is to cut off and connect the current. On the main circuit, it plays an important role in the process of AC grid input and DC output, including inverter, rectification and filtering.

The role of the rocker switch and rocker switch on the entire control circuit, on the one hand, the data provided for the test circuit, after the protection circuit is identified, the control circuit is provided to provide various protection measures for the entire machine. On the other hand, the sample from the output, compared with the set circuit standard, and then control the inverter to change its frequency or pulse width to achieve stable output.

The rocker switch has a protective effect on the control of the current.

Q: What is a waterproof rocker switch?
A: It designed based on normal rocker switch with waterproof function, so it can prevent the water from inside rocker switch when it used outdoor and water surfaces.
Q: When start designing the rocker switch?
A: FILN company began to product and design KCD4 waterproof switch series in 2016. It is very popular all over the world, especially in the UAS market.
The introduction of KCD4 waterproof rocker switch series as follows :
Q: How many kinds of voltage can the waterproof rocker switch have?
A:The range of voltage could be 3V,6v,12v,24v,36v,110v,220v,380v,440V.
Q: What current of rocker switch can be reached?
A: It has designed a high-current ship-type switch that could reach 30A at 12v and 250V. Its power can reach 5000W.
Q: What is the size of the mounting hole of the rocker switch?
A: It has 3 sizes that can be chosen, like 28X22, 30X22,31X22mm.
Q: How about the waterproof degree of a switch ?
A: It can be reaching IP67 and IP68.
Q: How many colors of a switch ?
A: It can be made red, yellow, green, blue, white, black and orange, etc. We also can use LED as the light source.
Q: How many types of rocker switch for the use function?
A: It has ON-OFF, ON-ON, ON-(OFF), ON-(ON), ON-OFF-(ON),(ON)-OFF-(ON), etc 7 functions.
Q: How many different styles are there on the surface of the rocker switch? Can the Rocker Switch be customized with a custom logo?
A: The rocker switch surface has a stainless steel surface, painted surface, and plastic surface, and can support the customization of various logos on the rocker switch surface.
Q: What international certifications are there for rocker switches?
A: Rocker switch has CE, UL, CQC, ROSH certification, etc.
Q: Where are waterproof rocker switches usually used?
A: Waterproof rocker switch is used very widely, usually used in kitchen equipment, yacht equipment, automation equipment, electrical products, baby carriages, cars, motorcycles, refrigerator refrigeration, etc.
Q: What is the MOQ of the rocker switch?
A: FILN is a direct factory that produces waterproof switches, so there is no MOQ limit, and you can order from one.

Connect methods

Rocker switch can be with wires or with pins

What is a rocker switchWhat is a rocker switch

And with wire type, we will add black waterproof glue in the base so that the product can be reached IP67 waterproof.

What is a rocker switch

Surface material

Our rocker switches have different surface material.

And we have it with and without waterproof rubber.

With the waterproof rubber can be used in the water very well, will be safer and the usig time will be longer.

What is a rocker switchWhat is a rocker switch

About the surface material,it have several types,

It have with light and without light,

It have plastic surface,(transparent lid and not transparent with black and white painting surface)stainless steel surface,Aluminum surface etc.

Base

Our rocker switch have balck and yellow base,and different mounting hole size.

Big size housing:22*30mm

Smaller size housing:22*28mm

Round head and square housing:20mm

Small square housing:19*13mm

The base will be writed our FILN logo,voltage,current etc.

And Sort by size,our rocker switch have different part NO.:KCD1.KCD2,KCD3,KCD4.

Function

The rocker switch have several types of function,

SPST(Single pole single throw):

What is a rocker switch

SPDT(Single pole double throw):

What is a rocker switch

DPST(Double pole single throw):

What is a rocker switch

DPDT(Double pole double throw):

What is a rocker switch

And rocker switch have locking or momentary function,It depends on customers’ requests.

Lighting

The rocker switch with light can be different colors,we have normal five colors:Blue Yellow Red Green White.

And the rocker switch have different printing:I/O,II/O/I,It means that ON-OFF, ON-OFF-ON or ON-ON function.

Voltage and current

About the voltage,our rocker switch voltage can be 3V-380V,and our current can be reached at 30A.

Fault problem

The boat-shaped switch, the kind of red light that is very common when it is turned on. Sometimes it can’t be turned off, just can’t bounce back, and often break the air switch failure

Solution to the fault:

There is a metal sheet inside the boat-shaped switch, with a spring fulcrum in the middle, spring displacement and aging deformation of the plastic bracket, the switch is not flexible, you can disassemble it after power off to see if it is not damaged by the plastic parts, maybe it can be restored. The neutral line inside the switch is straight through and has nothing to do with the switch parts. Therefore, if the switch jumps to the air switch, the insulation layer of the neutral line of the switch is damaged. You can cut off the damaged section and rewire, pay attention to the insulation to ensure . It may also be that there is a short circuit in the foot of the indicator light, just rewire.