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DP3T (Double Pole, Triple Throw) toggle switches are essential components for complex electrical wiring projects, allowing for intricate control over multiple circuits. Choosing the right switch ensures safety, reliability, and proper functionality for your specific application. Understanding key features will help you select a DP3T switch that meets your needs.
Product Name : Slide Switch;Model : SS23E04-G5;Type : 2P3T;Contact Type : 3 Position, On/On/On
Terminal Quantity : 8;Working Power : 0.5A 50V DC;Contact Resistance : 30mΩ Max;Insulation Resistance : 100mΩ Min at 500V DC
Withstand Voltage : AC 500V for 1 min;Mounting Type : Through Hole;Hole Diameter : 2.2mm / 0.08";Pin Size : 1.7 x 4mm / 0.06" x 0.16"( L * W)
Pin Pitch : 1.2mm/ 0.047" & 3.5mm/ 0.14";Switch Total Size : 24 x 6.3 x 12mm / 0.94" x 0.25" x 0.47" (L * W* H);Knob Size : 5 x 3 x 5mm / 0.2" x 0.12" x 0.2" (L * W * H);Material(External) : Plastic, Metal, Electronic Parts
PACK OF 5 SWITCHES: Includes 5 pieces of SK23D05 G5 slide switches, providing extras for multiple projects or replacements.
2P3T CONFIGURATION: Features an 8-pin, 3-position Double Pole Triple Throw (DP3T) design, allowing versatile circuit switching across three positions.Left 3 Right 1
PCB PANEL MOUNT COMPATIBLE: Straight foot pins are designed for easy panel or PCB mounting, making installation straightforward in a wide range of electronic applications.
DURABLE CONSTRUCTION: Built with metal and plastic components, including copper contacts, ensuring reliable conductivity and long-lasting performance.
【3-Position Control】 This SPDT 3-pin switch provides ON-OFF-ON operation. Move the lever to either ON position to activate one of two circuits; it stays in the selected position until manually moved.
【Heavy-Duty Construction】 Made of metal and plastic, each marine-grade switch is rated for 30A 12V DC and 15A 250V AC. A rated electrical life of more than 10,000 cycles supports repeated operation in compatible circuits.
【Waterproof & Dustproof】 Engineered for harsh environments, this 12V toggle switch features a sealed rubber boot that provides an IP65 waterproof rating—effectively resisting water, dust, and debris. Ideal for marine, automotive, and truck use.
【Quick and Easy Installation】 Designed for easy installation, this 12V toggle switch features a standard 0.47"(12mm) mounting hole and screw terminals, allowing you to complete your wiring quickly and reliably. The brass terminals ensure excellent...
【Multi-Circuit Control】 3PDT 3 pole double throw configuration with 9 solder lugs allows simultaneous operation of three independent circuits across two positions
【Standard Panel Mount】 Fits M6 or 6mm cutout holes and includes dual hex nuts plus locking washer for anti-rotation stability on control boards
【Electrical Performance】 Handles up to 2A 250VAC and 6A 125VAC with minimal contact resistance and 1500V dielectric rating for steady signal transfer
【Durable Mechanism】 Smooth 2-15N toggle action and rugged construction rated for over 10000 switching cycles ensure dependable long-term daily use
🚲 3 Position Toggle Switch - This 3 foot 3 position switch product size is 2.11*1.11*0.60 inches, bolt diameter 0.46"/11.68mm, switch diameter 0.22"/5.58mm, 220V rated mini switch. Universal design is used, but please still need to check the size...
🚲 Water Resistant Rubber Cap - The product has been improved and upgraded, pay more attention to the use of product experience, for each toggle switch is equipped with a switch water resistant cap, used to prevent external dust into the switch, reduce...
🚲 Metal Products - Toggle switch is strictly made of brass, iron, gum wood and other materials, and has the excellent characteristics of not easy to wear under the processing of lean technology. In addition, since the main material is metal, the...
🚲 High Conductivity - Our 12 volt toggle switch is made of thickened metal purple copper contacts, which are highly conductive, energizing well during normal use and not easy to fail. All-copper pin and screw connection design makes each end contact...
High Quality: Bakelite Housing makes the Switch Durable and Shiny; Brass material and silver contact make mechanical life more than 500,000 cycles and electrical life more than 10,000 cycles
Installation: Mounting hole size is 0.47 inches (12MM)；Each switch is equipped with 6pcs 20cm/0.79" cables for easy wiring
Application: Widely used in electric equipments inside and outside Auto Car Marine Boat, such as lights, chassis lamp, fog lamps, dome light, etc.
Last update on 2026-10-16 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best DP3T Toggle Switches
Key Factors for Choosing a DP3T Toggle Switch
When selecting a DP3T toggle switch, consider these crucial aspects to ensure optimal performance and safety for your electrical projects:
Electrical Ratings: Always check the switch's voltage and amperage ratings. Ensure these ratings are equal to or exceed the requirements of the circuits you intend to control. Using a switch with insufficient ratings can lead to overheating, component failure, and potential fire hazards.
Mounting and Terminal Type: Consider how the switch will be mounted and connected. Common mounting options include panel mount or PCB mount. Terminal types vary, with screw terminals offering a secure connection for wires, while solder terminals are suitable for direct soldering onto circuit boards. Choose the type that best suits your installation environment.
Durability and Material: The construction material impacts the switch's lifespan and resistance to environmental factors. Look for switches made from durable materials like metal or high-quality plastics, especially if they will be used in demanding conditions. The toggle lever should also feel robust and operate smoothly through its positions.
Frequently Asked Questions
What does DP3T mean in a toggle switch?
DP3T stands for Double Pole, Triple Throw. 'Double Pole' means the switch controls two separate circuits simultaneously. 'Triple Throw' indicates that each pole has three possible connection points or positions, allowing for more complex circuit routing.
What are common applications for DP3T switches?
These switches are often used in electronics for routing signals or power, such as in guitar effects pedals for changing between different sound settings or in control panels for selecting between multiple operational modes.
How do I determine the correct amperage and voltage rating?
You should match or exceed the maximum amperage and voltage that will pass through the switch in your circuit. Consult your project's electrical specifications or use a multimeter to measure the load if unsure.
Are there specific tools needed for installation?
Installation typically requires basic electrical tools such as wire strippers, screwdrivers (if using screw terminals), and potentially a soldering iron for solder terminals. Ensure you have appropriate safety gear, including eye protection.
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