11 best electric vehicle supplys

Product description

WELCOME TO DASUNNY

❤Dasunny Team has always been committed to providing customers with high-quality products and a good shopping experience.

❤If you have any questions during the shopping process or about the goods received, please do not hesitate to contact us, we will try our best to provide you with sincere services.



Dasunny High Efficient DC Power Supply Converter

❤The positive and negative signs of the power supply are affixed on the back, which is easy to distinguish and connect.

❤IP67 Waterproof natural heat dissipation with die-cast aluminum shell.

❤High Conversion Efficiecy: Synchronization Rectification Technology-multiple intelligent protection function with high conversion efficiency and stability. The conversion efficiecy may reach 96%.

❤Scope of Application: Widely used on Bus, CMB, large trucks, motor, GPS navigation, solar power, photovoltaic energy, bus display, taxi advertising screen, car audio, LCD TV, LED, intercom and monitoring system.



Specification:

Input voltage: 12V DC

Input voltage range: 10-30V DC

Conversion efficiency: 94%

Output voltage: 48V DC

Output current: 2A

Output rated power: 96W

Peak output power: 130%

Voltage adjustment rate: <1%

Load regulation rate: <2%

No-load current: <20mA

Ripple: <100mV

Working temperature: -30℃ to +80℃



Protection performance

Waterproof rating: IP67

Overcurrent protection: YES

Overvoltage protection: YES

Over temperature protection: YES

Short circuit protection: NO



Safety Instructional Manual

1. The load connected to the output end of the power regulator should not be more than MAX LISTED LOAD POWER, any higher rated load will cause damage to the power regulator.

2. Can not used long time by the MAX. LISTED LOAD POWER

3. Please connect the converter and your device according to the wiring diagram provided.

• ⭐Wiring: the input end is red (+) and black (-); the output end is yellow (+) and black (-).
• ⭐Overall Dimension: 2.5 x 2.3 x 0.83 Inches / 6.4 x 5.8 x 2.1 cm (L*W*H), Voltage: 12V input & 48V output, Current: 2A.
• ⭐Main Material: Made from aluminum shell and silicone sealed design, waterproof, anti-shock, anti-humidity and dust-proof.
• ⭐With high heat conduction organic silica gel filling and sealing technology, and compatible with multiple automatic protection function such as Overcurrent Protection/Overheated Protection/Short Circuit Protection/High Voltage Protection.
• ⭐Guarantee: We attach great importance to the interests of customers, we are willing to provide refund service for orders with quality problems, please rest assured to buy.

Product description

WELCOME TO DASUNNY

❤Dasunny Team has always been committed to providing customers with high-quality products and a good shopping experience.

❤If you have any questions during the shopping process or about the goods received, please do not hesitate to contact us, we will try our best to provide you with sincere services.



Dasunny High Efficient DC Power Supply Converter

❤The positive and negative signs of the power supply are affixed on the back, which is easy to distinguish and connect.

❤IP67 Waterproof natural heat dissipation with die-cast aluminum shell.

❤High Conversion Efficiecy: Synchronization Rectification Technology-multiple intelligent protection function with high conversion efficiency and stability. The conversion efficiecy may reach 96%.

❤Scope of Application: Widely used on Bus, CMB, large trucks, motor, GPS navigation, solar power, photovoltaic energy, bus display, taxi advertising screen, car audio, LCD TV, LED, intercom and monitoring system.



Specification:

Input voltage: 12/24V DC

Input voltage range: 10-36 DC

Conversion efficiency: 94%

Output voltage: 6V DC

Output current: 25A

Output rated power: 150W

Peak output power: 130%

Voltage adjustment rate: <1%

Load regulation rate: <2%

No-load current: <20mA

Ripple: <100mV

Working temperature: -30℃ to +80℃



Protection performance

Waterproof rating: IP68

Overcurrent protection: YES

Overvoltage protection: YES

Over temperature protection: YES

Short circuit protection: YES



Safety Instructional Manual

1. The load connected to the output end of the power regulator should not be more than MAX LISTED LOAD POWER, any higher rated load will cause damage to the power regulator.

2. Can not used long time by the MAX. LISTED LOAD POWER

3. Please connect the converter and your device according to the wiring diagram provided.

• ⭐Wiring Note: the input end is red (+) and black (-); the output end is yellow (+) and black (-).
• ⭐Overall Dimensions: 2.9 x 2.9 x 1.2 Inches / 74 x 74 x 30 mm (L*W*H); Voltage: 12/24V input & 6V output; Current: 25A.
• ⭐Main Material: Made from aluminum shell with silicone sealed design, waterproof, anti-shock, anti-humidity and dust-proof.
• ⭐Security Assurance: With high heat conduction organic silica gel filling and sealing technology, and compatible with multiple automatic protection function such as Overcurrent Protection/Overheated Protection/Short Circuit Protection/High Voltage Protection.
• ⭐Dasunny Service Team: We attach great importance to the interests of customers, we are willing to provide refund service for orders with quality problems, please rest assured to buy.

Product description

WELCOME TO DASUNNY

❤️Dasunny Team has always been committed to providing customers with high-quality products and a good shopping experience.

❤️All goods are delivered by Amazon, please contact the Amazon Customer Service first when you encounter any delivered issues.

❤️If you have any other questions during the shopping process or about the goods' quality, please do not hesitate to contact us, we will try our best to provide you with sincere services.



FEATURE

❤️IP67 Waterproof natural heat dissipation with die-cast aluminum shell.

❤️High Conversion Efficiecy: Synchronization Rectification Technology-multiple intelligent protection function with high conversion efficiency and stability. The conversion efficiecy may reach 96%.

❤️Scope of Application: Widely used on Bus, CMB, large trucks, motor, GPS navigation, solar power, photovoltaic energy, bus display, taxi advertising screen, car audio, LCD TV, LED, intercom and monitoring system.



SPECIFICATION

❤️Input voltage: 12/24V DC

❤️Input voltage range: 8-36V DC

❤️Conversion efficiency: 92%

❤️Output voltage: 5V DC

❤️Output current: 10A

❤️Output rated power: 50W

❤️Peak output power: 130%

❤️Voltage adjustment rate: <1%

❤️Load regulation rate: <2%

❤️No-load current: <20mA

❤️Ripple: <100mV

❤️Working temperature: -30℃ to +80℃



PROTECTION PERFORMANCE

❤️Waterproof rating: IP67

❤️Overcurrent protection: YES

❤️Overvoltage protection: YES

❤️Over temperature protection: YES

❤️Short circuit protection: NO



SAFETY INSTRUCTION

❤️The load connected to the output end of the power regulator should not be more than MAX LISTED LOAD POWER, any higher rated load will cause damage to the power regulator.

❤️Can not used long time by the MAX. LISTED LOAD POWER

❤️Please connect the converter and your device according to the wiring diagram provided.

• ⭐Wiring: the input end is red (+) and black (-); the output end is yellow (+) and black (-).
• ⭐ Overall Dimension: 2.2 x 2.5 x 0.87 inches / 56 x 63 x 22 mm (L*W*H); Voltage: 12/24V input & 5V output; Current: 10A.
• ⭐Main Material: Made from aluminum shell with silicone sealed design, waterproof, anti-shock, anti-humidity and dust-proof.
• ⭐Safety & Reliability: With high heat conduction organic silica gel filling and sealing technology, and compatible with multiple automatic protection function such as Overcurrent Protection/Overheated Protection/Short Circuit Protection/High Voltage Protection.
• ⭐Dasunny Service Team: We attach great importance to the interests of customers, we are willing to provide refund service for orders with quality problems, please rest assured to buy.

Product description

Wiring: INPUT+ to BAT+, INPUT- to BAT-, OUTPUT+ to LOAD+, OUTPUT- to LOAD-

Reminder: Never reverse the polarity. Use the enough big cable to avoid the voltage drop. Never connect to solar panel or wind turbine. Never charge the battery.



Efficiency: 95%

Input Voltage:DC 24V (18-36V)

Output Voltage: DC 13.8V

Output Current: 40A

Ripple: 130mVp

Line Regulation: ±0.2%

Load Regulation: ±0.2%

Voltage Accuracy: ±1.5%

Enclosures: IP67

Dimension: 100*80*40mm

Net Weight: 0.5kg

Case Operating Temperature: -40~85°C



Warranty: 1 year

MTBF: 100,000 hours

Application:

24V DC battery of vehicles as input power to 13.8V DC appliances as output load.

Questions

How to choose the correct current for loads?

For example, if the max current of your load device is 10A, then choose 10A/0.8=12.5A at least for resistive loads according to international standard.

If the load device is motor or compressor, then you may choose 10A/0.5=20A according to real testing result since the motor and compressor starting current may be 2-3 times than nominal current.

• 100% full rated power and stable output voltage
• 100% burn-in test and 4 times quality inspection
• Over current protection, Over voltage protection, Over temperature shutdown, Fuse built
• Aluminium shell with epoxy potting and waterproof IP68
• High efficiency up to 97%

Product description

WELCOME TO DASUNNY

❤Dasunny Team has always been committed to providing customers with high-quality products and a good shopping experience.

❤If you have any questions during the shopping process or about the goods received, please do not hesitate to contact us, we will try our best to provide you with sincere services.



Dasunny High Efficient DC Power Supply Converter

❤The positive and negative signs of the power supply are affixed on the back, which is easy to distinguish and connect.

❤IP67 Waterproof natural heat dissipation with die-cast aluminum shell.

❤High Conversion Efficiecy: Synchronization Rectification Technology-multiple intelligent protection function with high conversion efficiency and stability. The conversion efficiecy may reach 96%.

❤Scope of Application: Widely used on Bus, CMB, large trucks, motor, GPS navigation, solar power, photovoltaic energy, bus display, taxi advertising screen, car audio, LCD TV, LED, intercom and monitoring system.



Specification:

Input voltage: 48V DC

Input voltage range: 40-60 DC

Conversion efficiency: 94%

Output voltage: 24V DC

Output current: 10A

Output rated power: 240W

Peak output power: 130%

Voltage adjustment rate: <1%

Load regulation rate: <2%

No-load current: <20mA

Ripple: <100mV

Working temperature: -30℃ to +80℃



Protection performance

Waterproof rating: IP68

Overcurrent protection: YES

Overvoltage protection: YES

Over temperature protection: YES

Short circuit protection: YES



Safety Instructional Manual

1. The load connected to the output end of the power regulator should not be more than MAX LISTED LOAD POWER, any higher rated load will cause damage to the power regulator.

2. Can not used long time by the MAX. LISTED LOAD POWER

3. Please connect the converter and your device according to the wiring diagram provided.

• ⭐Wiring: the input end is red (+) and black (-); the output end is yellow (+) and black (-).
• ⭐ Overall Dimension: 2.9 x 2.9 x 1.2 Inches / 7.4 x 7.4 x 3 cm (L*W*H), Voltage: 48V input & 24V output, Current: 10A.
• ⭐Main Material: Made from aluminum shell and silicone sealed design, waterproof, anti-shock, anti-humidity and dust-proof.
• ⭐With high heat conduction organic silica gel filling and sealing technology, and compatible with multiple automatic protection function such as Overcurrent Protection/Overheated Protection/Short Circuit Protection/High Voltage Protection.
• ⭐Guarantee: We attach great importance to the interests of customers, we are willing to provide refund service for orders with quality problems, please rest assured to buy.

Product description

Stencil Plus EV#12 24" Electric Vehicle - EV Stencil Parking Lot/ Pavement Marking Stencil Item SKU#:3516 Highest LDPE Grade material offered in 3 different thicknesses Durable and reusable and very easy to clean Clear LDPE EV#12 24" Electric Vehicle - EV Stencil Overall Size: 30" x 48" Packaging/item is rolled and shipped in cardboard box. Free Standard Shipping in the Continental USA Most items placed during business hours before 2pm et are shipped same day. All items cut and packaged in our Charleston, SC facility Material Grades and Thickness PRO-ALUM .080 ALUMINUM PRO-X .125 LDPE PRO-Y .100 LDPE PRO-S .060 LDPE PRO-E .010 MYLAR

• Highest LDPE Grade material offered in 3 different thicknesses, .060 1/16", .100 1/10", .125 1/8".
• Durable and reusable and very easy to clean clear LDPE.
• EV#12 24" Electric Vehicle - EV Stencil Overall Size: 30" x 48".
• Packaging/item is rolled and shipped in cardboard box. Free Standard Shipping in the Continental USA.
• Most items placed during business hours before 2pm EST are shipped same day. All items cut and packaged in our Charleston, SC facility.

Product description

12V Children's Electric Vehicle Power Supply Central Control Switch Multi-function Bluetooth Connection Music Power Supply Display Circuit Board Center Panel Electric Toy Car Replacement Parts

• There are music playback, storytelling, display power, adjust the speed and other functions.
• Console install in 12V kids powered ride on car.
• Product is applied to specific children Riding toys
• Make sure the purchased part has same appearance as the original one

Product description

WELCOME TO DASUNNY

❤Dasunny Team has always been committed to providing customers with high-quality products and a good shopping experience.

❤If you have any questions during the shopping process or about the goods received, please do not hesitate to contact us, we will try our best to provide you with sincere services.



Dasunny High Efficient DC Power Supply Converter

❤The positive and negative signs of the power supply are affixed on the back, which is easy to distinguish and connect.

❤IP67 Waterproof natural heat dissipation with die-cast aluminum shell.

❤High Conversion Efficiecy: Synchronization Rectification Technology-multiple intelligent protection function with high conversion efficiency and stability. The conversion efficiecy may reach 96%.

❤Scope of Application: Widely used on Bus, CMB, large trucks, motor, GPS navigation, solar power, photovoltaic energy, bus display, taxi advertising screen, car audio, LCD TV, LED, intercom and monitoring system.



Specification:

Input voltage: 12 DC

Input voltage range: 9-18V DC

Conversion efficiency: 94%

Output voltage: 19V DC

Output current: 6A

Output rated power: 114W

Peak output power: 130%

Voltage adjustment rate: <1%

Load regulation rate: <2%

No-load current: <20mA

Ripple: <100mV

Working temperature: -30℃ to +80℃



Protection performance

Waterproof rating: IP68

Overcurrent protection: YES

Overvoltage protection: YES

Over temperature protection: YES

Short circuit protection: YES



Safety Instructional Manual

1. The load connected to the output end of the power regulator should not be more than MAX LISTED LOAD POWER, any higher rated load will cause damage to the power regulator.

2. Can not used long time by the MAX. LISTED LOAD POWER

3. Please connect the converter and your device according to the wiring diagram provided.

• ⭐Wiring: the input end is red (+) and black (-); the output end is yellow (+) and black (-).
• ⭐Overall Dimension: 2.9 x 2.9 x 1.2 inches / 74 x 74 x 31 mm (L*W*H); Voltage: DC 12V input & 19V output, Current:6A.
• ⭐Main Material: With aluminum shell with silicone sealed design, waterproof, anti-shock, anti-humidity and dust-proof.
• ⭐Safety & Reliability: With high heat conduction organic silica gel filling and sealing technology, and compatible with multiple automatic protection function such as Overcurrent Protection/Overheated Protection/Short Circuit Protection/High Voltage Protection.
• ⭐Dasunny Service Team: We attach great importance to the interests of customers, we are willing to provide refund service for orders with quality problems, please rest assured to buy.

Product description

WELCOME TO DASUNNY

❤️Dasunny Team has always been committed to providing customers with high-quality products and a good shopping experience.

❤️All goods are delivered by Amazon, please contact the Amazon Customer Service first when you encounter any delivered issues.

❤️If you have any other questions during the shopping process or about the goods' quality, please do not hesitate to contact us, we will try our best to provide you with sincere services.



FEATURE

❤️IP67 Waterproof natural heat dissipation with die-cast aluminum shell.

❤️High Conversion Efficiecy: Synchronization Rectification Technology-multiple intelligent protection function with high conversion efficiency and stability. The conversion efficiecy may reach 96%.

❤️Scope of Application: Widely used on Bus, CMB, large trucks, motor, GPS navigation, solar power, photovoltaic energy, bus display, taxi advertising screen, car audio, LCD TV, LED, intercom and monitoring system.



SPECIFICATION

❤️Input voltage: 12/24V DC

❤️Input voltage range: 8-40V DC

❤️Conversion efficiency: 94%

❤️Output voltage: 5V DC

❤️Output current: 20A

❤️Output rated power: 100W

❤️Peak output power: 130%

❤️Voltage adjustment rate: <1%

❤️Load regulation rate: <2%

❤️No-load current: <20mA

❤️Ripple: <100mV

❤️Working temperature: -30℃ to +80℃



PROTECTION PERFORMANCE

❤️Waterproof rating: IP67

❤️Overcurrent protection: YES

❤️Overvoltage protection: YES

❤️Over temperature protection: YES

❤️Short circuit protection: NO



SAFETY INSTRUCTION

❤️The load connected to the output end of the power regulator should not be more than MAX LISTED LOAD POWER, any higher rated load will cause damage to the power regulator.

❤️Can not used long time by the MAX. LISTED LOAD POWER

❤️Please connect the converter and your device according to the wiring diagram provided.

• ⭐Wiring: the input end is red (+) and black (-); the output end is yellow (+) and black (-).
• ⭐ Overall Dimension: 3 x 2.9 x 1.2 inches / 75 x 74 x 31 mm (L*W*H), Voltage: 12/24V input & 5V output, Current: 20A.
• ⭐Main Material: Made from aluminum shell with silicone sealed design, waterproof, anti-shock, anti-humidity and dust-proof.
• ⭐Safety & Reliability: With high heat conduction organic silica gel filling and sealing technology, and compatible with multiple automatic protection function such as Overcurrent Protection/Overheated Protection/Short Circuit Protection/High Voltage Protection.
• ⭐Dasunny Service Team: We attach great importance to the interests of customers, we are willing to provide refund service for orders with quality problems, please rest assured to buy.

Product description

WELCOME TO DASUNNY

❤Dasunny Team has always been committed to providing customers with high-quality products and a good shopping experience.

❤If you have any questions during the shopping process or about the goods received, please do not hesitate to contact us, we will try our best to provide you with sincere services.



FEATURE

❤The positive and negative signs of the power supply are affixed on the back, which is easy to distinguish and connect.

❤IP67 Waterproof natural heat dissipation with die-cast aluminum shell.

❤High Conversion Efficiecy: Synchronization Rectification Technology-multiple intelligent protection function with high conversion efficiency and stability. The conversion efficiecy may reach 96%.

❤Scope of Application: Widely used on Bus, CMB, large trucks, motor, GPS navigation, solar power, photovoltaic energy, bus display, taxi advertising screen, car audio, LCD TV, LED, intercom and monitoring system.



SPECIFICATION

Input voltage: 12/24V DC

Input voltage range: 8-40V DC

Conversion efficiency: 94%

Output voltage: 6.0-6.8V DC

Output current: 10A

Output rated power: 60W

Peak output power: 130%

Voltage adjustment rate: <1%

Load regulation rate: <2%

No-load current: <20mA

Ripple: <100mV

Working temperature: -30℃ to +80℃



OTHER PERFORMANCE

Waterproof rating: IP68

Overcurrent protection: YES

Overvoltage protection: YES

Over temperature protection: YES

Short circuit protection: YES



SAFETY INSTRUCTION

1. The load connected to the output end of the power regulator should not be more than MAX LISTED LOAD POWER, any higher rated load will cause damage to the power regulator.

2. Can not used long time by the MAX. LISTED LOAD POWER

3. Please connect the converter and your device according to the wiring diagram provided.

• ⭐Wiring: the input end is red (+) and black (-) or the output end is yellow (+) and black (-).
• ⭐Overall Dimension: 2.2 x 2.5 x 0.8 Inches / 57 x 64 x 21 mm (L*W*H), Voltage: 12/24V input & 6V output, Current: 10A.
• ⭐Main Material: Made from aluminum shell and silicone sealed design, waterproof, anti-shock, anti-humidity and dust-proof.
• ⭐With high heat conduction organic silica gel filling and sealing technology, and compatible with multiple automatic protection function such as Overcurrent Protection/Overheated Protection/Short Circuit Protection/High Voltage Protection.
• ⭐Dasunny Service Team: We attach great importance to the interests of customers, we are willing to provide refund service for orders with quality problems, please rest assured to buy.

Product description

This electric tankless water heater is a true Point of Use Model because it is specifically designed for under the sink, multiple applications with a maximum flow rate of 1 gallon per minute (gpm) and includes a 0.5 gpm sink aerator. This heater is flow controlled, meaning the temperature will adjust according to flow rate. At 72°F inlet temperature the ECO POU 6 can heat 1 gallon per minute to 105°F. It can also heat one hand sink emitting 0.5 gpm to 105°F with inlet temperature as low as 42°F. Its compact size allows for under the sink installations. The Point of Use models are ideal for: Wet Bars, Strip Malls, Doctor's Office, Boats, Recreational Vehicles (RVs), Bathroom Sinks. When sized properly this water heater will provide endless hot water. Prior to purchase and installation please verify this model is the right size for the expected demand and electrical requirements. The Eco POU 6 requires a minimum 100 amp electrical panel for installation with 40 amp single pole breaker connected to #10 awg wire. Plumbing connections are 1/2" NPT. For additional assistance please feel free to contact our support center at 877-474-6473.

From the Manufacturer

This electric tankless water heater is a true Point of Use Model because it is specifically designed for under the sink, single applications with a maximum flow rate of 0.5-Gallon per minute (gpm) and includes a 0.5 gpm sink aerator. Its compact size allows for under the sink installations. The Point of Use models are ideal for: Wet Bars, Strip Malls, Doctor's Office, Boats, Recreational Vehicles (RVs), Bathroom Sinks. Prior to purchase and installation please verify this model is the rights size for your hot water needs and electrical requirements.

• Can provide hot water for one sink at 0.5 GPM in warmer climates
• Requires 1 x 30 amp breaker and 10 AWG wire
• For one sink at 0.5 GPM in colder climates the POU 6 is recommended
• This product is recommended for use with a single sink only. Do not use with a shower or multiple fixtures.

User questions & answers

Question:	Can the flow rate be adjusted up from 0.5gpm to say 1gpm or 1.5gpm (understood that the output water will be corresponding less hotter)? thanks in adv
Answer:	No. This is a simple self- regulating unit. If you want more flow, and more hot water, go to the next size up that this company makes. I put this unit in my parents kitchen, where it doesn't get as hot and cannot cause burns. I have the larger unit in my kitchen. It can get very hot before it balances out.
Question:	degree water going in what degree will be at the tap
Answer:	Hello James. Great question. This unit heats water by 24°F at a flow rate of 1.0 GPM (and a proportionately lower temperature rise with a higher flow rate, and higher temp. rise with lower flow rate). All tankless water heaters operate on the same principle. Therefore, you should add 24°F to your incoming water temperature of 60°F. The answer is 84°F. This heater requires one 00 amp double pole breaker. For a complete explanation of how to choose a tankless water heater, check out our blog post at blog.gadgetsgo.com/how-to-buy-an-electric-tankless-water-heater GadgetsGo is one of the first Authorized Ecosmart Dealers, since 2009. Kind Regards, John M. GadgetsGo
Question:	are any of these tankless water heaters plug in
Answer:	Hello. According to the NEC and building code, electric tankless water heaters 15 amps or above do not include a cord with plug. They must be hard wired to a junction box or breaker box. Feel free to ask us any other questions. GadgetsGo is one of the first Authorized Ecosmart Dealers, since 2009. Kind Regards, John M. GadgetsGo
Question:	Would you recommend this model for a shower in a guest bathroom
Answer:	Probably not but can work if you live in a southern environment and can supply 10 gauge wiring (or whatever they specify) to it. I use mine on an outdoor shower to my pool area and works well, but you have to control the temperature by lowering the water flow thru to it. The first time I tried it, I had to actually remove the low flow stuff in the shower head because it was too hot but after I removed it its comes out a nice 100+ temperature straight out of the hot end. Note, if it is really cool in florida, this does not work real well because this particular model just doesn't have the wattage to heat up the water really well.I bought this primarily to heat my water at my kitchen sink and dishwasher and it does a fantastic job doing so as opposed to waiting a minute plus for water from the other side of my house to come. As a bonus, I also added an adaptor and run it out to a shower faucet for the pool and it works well for that also, but if you are in a cooler place than florida, I would encourage you to get something stronger because you will need to heat a lot more than 1/2 a gallon a minute or a gallon a minute flow rate that this really heats up.

Product features

3 Smart Steps for Endless Hot Water

Step 1: Determining your average inlet water temperature is important, this allows you to determine how well your unit will perform in your desired location. A lower inlet water temperature will require a higher kilowatt product.

Step 2: This product is fixed flow, which means that the output temperature rise of this product is determined by flow rate of the application. This chart gives you the expected temperature rise for various sink flow rates from 0.5 to 1.5 gallons per minute.

Step 3: Determining specifications and electrical infrastructure is important because without the correct infrastructure your unit may not fit into your breaker panel.