Car stereo fuse size

These fuses can be used in car, trucks, motorcycles, etc. 1500 x fuses 5 x fuse puller. | Clothes, Shoes & Accessories |. ... 2Pcs Fuse 120A AMP ANL Type Gold Plated Blade Fuses For Auto Car Stereo Audio RA. £4.54. £4.78 previous price £4.78 previous price £4.78. ... 30 Pcs 25A Middle Size Blade Fuses Clear for Vehicle Car Auto. £6.17.Have you wondered what size fuse you should use for your car amplifier install? Wonder where to place fuses in your UTV's custom electrical system? Here, I s... Audio system car fuse. 2006 2d tacoma radio wiring diagram. Car stereo audio 12v circuit breaker fuse inline fits 4 8 gauge wire. car audio wiring fuse size. 2002 Honda Cr V Wiring Diagram | Fuse Box And Wiring Diagram. 17 Pictures about 2002 Honda Cr V Wiring Diagram | Fuse Box And Wiring Diagram : How To Make A Power Relay / Fuse Block ... Hello Select your address All ... Zinc Alloy And Pc 30a 250a Automotive Mini Auto Fuse Holder Car Audio www.alibaba.com. 250a 30a zinc alloy pc fuse holder anl afs automotive audio mini. Car Audio Struggles - Third Generation F-Body Message Boards www.thirdgen.org. camaro wiring firewall diagram plug fuse 1991 berlinetta audio struggles. 4 Gauge, 2 Gauge, 8 Gauge, 0 Gauge ...Hello Select your address All ... It needs to be fused at the battery to protect the car in case the wire shorts out, so that it doesn't melt down and light the car on fire. As for the 18awg, that's for the output running to the speakers, not the power input. The wire running to the radio stock is normally 12-16awg, nothing wrong with going larger.First, try replacing the fuse with one of a different rating. If the new fuse blows too, then you know that the problem is with the wiring itself and not with the fuse. Next, start tracing the wiring path from the car radio back to the battery. Make sure to check all connections along the way for any signs of wear or damage.These fuses can be used in car, trucks, motorcycles, etc. 1500 x fuses 5 x fuse puller. | Clothes, Shoes & Accessories |. ... 2Pcs Fuse 120A AMP ANL Type Gold Plated Blade Fuses For Auto Car Stereo Audio RA. £4.54. £4.78 previous price £4.78 previous price £4.78. ... 30 Pcs 25A Middle Size Blade Fuses Clear for Vehicle Car Auto. £6.17.Hello Select your address All ... monster high movie dolls Jun 19, 2021 · What is the recommended size fuse for a car stereo? Answer: The recommended size fuse for a car stereo is 10 amps. How do I know if my car stereo fuse is blown? Answer: If your car stereo suddenly stops working it is likely that the fuse has blown. You can check this by inspecting the fuse itself. Sep 15, 2022 · InstallGear 0/2/4 Gauge AWG in-Line ANL Fuse Holder with 150 Amp Fuse : No ratings yet: Check Price on Amazon: 6: ZBSJAKU 300A Inline ANL Fuse Holder, 0/2/4/8 Gauge AWG ANL Fuse Block Holder with 300 Amp ANL Fuses... No ratings yet: Check Price on Amazon: 7: Hamolar 3 Pack 100 AMP Car Audio ANL Fuse Holder Block Kit with 100A Fuses 0/2/4/8 ... Joined Aug 6, 2017. 303 Posts. #8 · Aug 28, 2017. LAEGER525R said: I have been researching 4 awg recommended fuse size on bcae1.com. Its 125 amp fuse but the Power Wire Calculator shows my system will have a current flow of 135.9 amps. Wire Gauge. 4 awg. Length of Wire.Jul 04, 2021 · When it comes to fuses for car stereos the size of the inline fuse you need will depend on the wattage of your stereo. Most car stereos will range from 20 watts to 200 watts so you’ll need to use an appropriately-sized fuse. Car CB Radio fuse size. Thanks for stopping by. I’ve recently purchased a second hand 5 watt radio for the car. I’ve tested it with a bench power supply (without a fuse) but want to install a fuse in line with it in the car. Does anybody know what size fuse would be appropriate four a 5 way 12 volt CB radio? Have you wondered what size fuse you should use for your car amplifier install? Wonder where to place fuses in your UTV's custom electrical system? Here, I s...Oct 20, 2004 · 6. Jan 31, 2022. L. Recommended 12" Subwoofer for my system. 9. Jan 15, 2022. How much does smaller than recommended box size affect Sound quality and spl. 19. Jan 5, 2022. The speaker fuse might blow or open when dc voltage is found upon the speaker connection, when the transistor output is unbalanced, and when too much volume is applied to the speakers.Besides IC components, processors and surface-mounted parts are found in car receivers.Aug 09, 2022 · Fuse size (in amps) = P/V. where P is the Max Power rating of the amplifier and V is the alternator voltage rating. For example, if we have a 14.4 system voltage and a 100W max power of the amplifier. Then the value of P will be 100 and the value of V will be 14.4. car audio wiring fuse size. Jvc Kw Avx716 Users Manual LVT1778 001A. 18 Pics about Jvc Kw Avx716 Users Manual LVT1778 001A : CAR STEREO AUDIO 12V CIRCUIT BREAKER FUSE INLINE FITS 4 8 GAUGE WIRE 250 AMP - Vehicle Amplifier, FULL System Wiring! Mounting fuse, running all wires! - SQ Daily Driver Build Part 4 and also CAR STEREO AUDIO 12V CIRCUIT ...Aug 09, 2022 · Fuse size (in amps) = P/V. where P is the Max Power rating of the amplifier and V is the alternator voltage rating. For example, if we have a 14.4 system voltage and a 100W max power of the amplifier. Then the value of P will be 100 and the value of V will be 14.4. Nov 02, 2011 · Understanding what the fuse does for your car amps and stereo equipment is critical. A simple fuse protects your stereo from being over powered and possibly burned out, or even worse catching fire. It is very dangerous to install a stereo without the properly rated fuse, because this will protect against shorts or other problems that can occur when driving your car. Fuse Type - There are three main types of fuses used in car audio. The most common is the barrel (cylindrical) fuse which may be an AGC or AGU type. The second most common is the blade fuse (ATO or ATC) which is the type most often found in your vehicle's fuse box. Large blade fuses are used in some fuse holders and may be referred to as a MAXI ... Car CB Radio fuse size. Thanks for stopping by. I’ve recently purchased a second hand 5 watt radio for the car. I’ve tested it with a bench power supply (without a fuse) but want to install a fuse in line with it in the car. Does anybody know what size fuse would be appropriate four a 5 way 12 volt CB radio? Many car amplifiers come with a fuse rating which you can find in the specs sheet. This rating indicates the suitable fuse size we should use for our circuit. If it's not listed on your amp, we will have to find it by ourselves using this simple equation: I=P/V, where P is the Amplifier's Power (in watts) and V is the system voltage at 14.4 Volts.What size fuse do you need for your amplifier? How close should the fuse be to the battery? Do you need a fuse if your amplifier already has one built in? Ho... ☀Specifications: Inline fuse breaker for car stereo, car stereo fuse box 12V-24V DC. 20A, 60A, 80A, 100A, 150A and other specifications are available. ☀Structure: Inline fuse holder Visible reset lever shows open status, unique push button reset can also be used as a kill switch. The push button on the circuit breaker can be used as the ...Jun 01, 2022 · What size fuse should I use for a car radio? 2. How do you determine what size fuse you need? 3. How do I choose a fuse for car audio? 4. How many amps does a car radio use? 5. How do I choose an amp fuse? 6. What are standard fuse sizes? 7. What is a 5 amp fuse used for? 8. How do you determine a fuse rating? 9. Do fuses affect sound quality ... Do you know what size fuse you'll need when setting up your aftermarket car audio system? Allyn and Brendan have an easy trick using Watt's Law that will tel... Dec 10, 2019 · Anyway, Google is a wonderful thing. A simple search indicates that the amp uses a 40A fuse. Seems a little small for a "2500W" amp Obviously it's way overrated! A 40A fuse suggests tat it draws less than 40A, which sort of answers questions on what size alternated that 2500W amp requires. Hello Select your address All ... ask moms Hello Select your address All ... Standard drive size had been increased to 20 MB, with 40 MB available as an option, and the system bus was now the industry-standard small computer system interface, better known as SCSI (the direct descendant of SASI). The Lt. Kernal was capable of a data transfer rate of over 38 kB per second [8] (65 kB per second in C128 fast mode). [9]Ignite your Ears with Fuse range of bluetooth headphones, audio cables, power accessories and bluetooth speakers. Offering a range of wireless Bluetooth Accessories including speakers, power banks, inner-ear and over-ear headphones and cables, Fuse will make sure you take the music wherever you go.. "/>Search Newegg.com for car stereo fuse. Get fast shipping and top-rated customer service.Sep 05, 2022 · Carviya 4-8 Gauge AWG in-line Waterproof Fuse Holder with Two 60A AGU Type Fuses For Car Audio/Alarm/Amplifier/Compressors (1 Pack) Damp proof and Water-resistant ideal for automotive use. Two 60A AGU Type Fuses Included. This has a very small drain, so a 1 amp fuse should be sufficient. In order to work this must obviously remain live at all times (a slightly contentious issue), so you might wish to tap off, say, a bilge pump feed, assuming that remains live, too. 10 Jan 2012. #7. H. rtx 3080 stuck at 1800mhz What size fuse do you need for your amplifier? How close should the fuse be to the battery? Do you need a fuse if your amplifier already has one built in? Ho... Have you wondered what size fuse you should use for your car amplifier install? Wonder where to place fuses in your UTV's custom electrical system? Here, I s... Nov 02, 2011 · Understanding what the fuse does for your car amps and stereo equipment is critical. A simple fuse protects your stereo from being over powered and possibly burned out, or even worse catching fire. It is very dangerous to install a stereo without the properly rated fuse, because this will protect against shorts or other problems that can occur when driving your car. Incandescent bulbs are manufactured in a wide range of sizes, light output, and voltage ratings, from 1.5 volts to about 300 volts. They require no external regulating equipment, have low manufacturing costs, and work equally well on either alternating current or direct current.Dec 10, 2019 · Anyway, Google is a wonderful thing. A simple search indicates that the amp uses a 40A fuse. Seems a little small for a "2500W" amp Obviously it's way overrated! A 40A fuse suggests tat it draws less than 40A, which sort of answers questions on what size alternated that 2500W amp requires. What size fuse for alt to battery? 360 amp alt at 1800 rpm (can hit 375 amps) Wire rated at 375 at 20ft. Probably could handle 400 amp at its current length. i would need a 375 amp fuse or would it blow from the alternator exceeding that?Audio system car fuse. 2006 2d tacoma radio wiring diagram. Car stereo audio 12v circuit breaker fuse inline fits 4 8 gauge wire. car audio wiring fuse size. 2002 Honda Cr V Wiring Diagram | Fuse Box And Wiring Diagram. 17 Pictures about 2002 Honda Cr V Wiring Diagram | Fuse Box And Wiring Diagram : How To Make A Power Relay / Fuse Block ... Dec 10, 2019 · Anyway, Google is a wonderful thing. A simple search indicates that the amp uses a 40A fuse. Seems a little small for a "2500W" amp Obviously it's way overrated! A 40A fuse suggests tat it draws less than 40A, which sort of answers questions on what size alternated that 2500W amp requires. workforce now adp login Apr 08, 2022 · Many car amplifiers come with a fuse rating which you can find in the specs sheet. This rating indicates the suitable fuse size we should use for our circuit. If it’s not listed on your amp, we will have to find it by ourselves using this simple equation: I=P/V, where P is the Amplifier’s Power (in watts) and V is the system voltage at 14.4 Volts. Aug 09, 2022 · Fuse size (in amps) = P/V. where P is the Max Power rating of the amplifier and V is the alternator voltage rating. For example, if we have a 14.4 system voltage and a 100W max power of the amplifier. Then the value of P will be 100 and the value of V will be 14.4. Have you wondered what size fuse you should use for your car amplifier install? Wonder where to place fuses in your UTV's custom electrical system? Here, I s... Hello Select your address All ... Zinc Alloy And Pc 30a 250a Automotive Mini Auto Fuse Holder Car Audio www.alibaba.com. 250a 30a zinc alloy pc fuse holder anl afs automotive audio mini. Car Audio Struggles - Third Generation F-Body Message Boards www.thirdgen.org. camaro wiring firewall diagram plug fuse 1991 berlinetta audio struggles. 4 Gauge, 2 Gauge, 8 Gauge, 0 Gauge ...Speaker fuse in car. Dec 26, 2019 · This is not just a one-time thing because the fuse keeps blowing until you find the right reason for its blowing. In this article, we have explained 7 of these reasons that can cause car stereo fuse to blow.These include incorrect amperage rating, incorrect fuse size, faulty wiring, increased resistance, and internal wire damage..Search Newegg.com for car stereo fuse. Get fast shipping and top-rated customer service. 30A 60A Multifunctional LED Car Audio Mini ANL Fuse Box 4 Way Fuse block. - With LED power off indicator: When the fuse is disconnected, the light is on. - Nice compact size and is very adjustable for various circuits.A 25 amp fuse would need about 12 gauge wire.. The bilge pump probably has 16 gauge wire which is much smaller and cannot handle 25 amps if a short should occur. Wire and fuse sizes must be considered carefully. You can use fuses smaller than the rating of the smallest wire in the circuit, but definitely not larger.The size of the car stereo may vary according to the model of the vehicle and question will any car stereo fit in my car will remain not valid anymore. Before buying any updated stereo for your vehicle, find what size fits your car. Single Din; The single din is the most common of the car stereo. These stereo are, generally, a couple of inches ... huntington ingalls investor relationsttr 125 clutch cable replacementHave you wondered what size fuse you should use for your car amplifier install? Wonder where to place fuses in your UTV's custom electrical system? Here, I s... Joined Aug 6, 2017. 303 Posts. #8 · Aug 28, 2017. LAEGER525R said: I have been researching 4 awg recommended fuse size on bcae1.com. Its 125 amp fuse but the Power Wire Calculator shows my system will have a current flow of 135.9 amps. Wire Gauge. 4 awg. Length of Wire.Jul 04, 2021 · When it comes to fuses for car stereos the size of the inline fuse you need will depend on the wattage of your stereo. Most car stereos will range from 20 watts to 200 watts so you’ll need to use an appropriately-sized fuse. Jun 19, 2021 · What is the recommended size fuse for a car stereo? Answer: The recommended size fuse for a car stereo is 10 amps. How do I know if my car stereo fuse is blown? Answer: If your car stereo suddenly stops working it is likely that the fuse has blown. You can check this by inspecting the fuse itself. Hello Select your address All ... The size of the car stereo may vary according to the model of the vehicle and question will any car stereo fit in my car will remain not valid anymore. Before buying any updated stereo for your vehicle, find what size fits your car. Single Din; The single din is the most common of the car stereo. These stereo are, generally, a couple of inches ...Find the car audio fuses, car stereo capacitors you are looking for online at Best Buy. Skip to content Accessibility Survey. Menu. ... TVs by Size. Top TV Deals; 85-Inch or Larger TVs; 75-Inch TVs; 70-Inch TVs; 65-Inch TVs; 55-Inch TVs; 50-Inch TVs; ... Car Audio. Car Stereo Receivers; Car Speakers; Car Subwoofers & Enclosures; Car Amplifiers;Sep 05, 2022 · Carviya 4-8 Gauge AWG in-line Waterproof Fuse Holder with Two 60A AGU Type Fuses For Car Audio/Alarm/Amplifier/Compressors (1 Pack) Damp proof and Water-resistant ideal for automotive use. Two 60A AGU Type Fuses Included. FUSE TYPE MICRO2 ATO® MINI ®MCASE JCASE MAXI MIDI MEGA PAL Series 0 Series 1 Series 2 Series 5 ZCASE ACTUAL FUSE SIZE Black 1A 175A 80A 80A 40A Gray 2A 2A 15A 150A 120A 120A 60A Violet 3A 3A 3A 3A 100A 200A 140A 80A Pink 4A 4A 30A 30A 125A 250A 30A 30A 30A 100A Tan 5A 5A 5A 5A 5A 70A 70A 70A 225A 125A Brown 7.5A 7.5A 7.5A 7.5A 7.5A 70A 25A 150A Have you wondered what size fuse you should use for your car amplifier install? Wonder where to place fuses in your UTV's custom electrical system? Here, I s...The goal is to provide as much current to the amplifier as it could possibly need for optimal performance. Also see: • American Wire Gauge Sizes. Recommended Cable Size by Power and Distance. Total RMS. Power (watts) Distance. 4 feet. 8 feet. unitedhealthcare community plan dental providers near the bronx 0. Mar 19, 2014. #11. But according to the Mecp study guide ( basic) you fuse based on the wire size. The battery fuse is to protect the wire. Fuses on the amp will protect the amp. If there are no fuses, you can fuse based on the amps current draw.The goal is to provide as much current to the amplifier as it could possibly need for optimal performance. Also see: • American Wire Gauge Sizes. Recommended Cable Size by Power and Distance. Total RMS. Power (watts) Distance. 4 feet. 8 feet.First, try replacing the fuse with one of a different rating. If the new fuse blows too, then you know that the problem is with the wiring itself and not with the fuse. Next, start tracing the wiring path from the car radio back to the battery. Make sure to check all connections along the way for any signs of wear or damage.It needs to be fused at the battery to protect the car in case the wire shorts out, so that it doesn't melt down and light the car on fire. As for the 18awg, that's for the output running to the speakers, not the power input. The wire running to the radio stock is normally 12-16awg, nothing wrong with going larger.Search Newegg.com for car stereo fuse. Get fast shipping and top-rated customer service.Have you wondered what size fuse you should use for your car amplifier install? Wonder where to place fuses in your UTV's custom electrical system? Here, I s... how to make a gas golf cart stay running Oct 20, 2004 · 6. Jan 31, 2022. L. Recommended 12" Subwoofer for my system. 9. Jan 15, 2022. How much does smaller than recommended box size affect Sound quality and spl. 19. Jan 5, 2022. Oct 20, 2004 · 6. Jan 31, 2022. L. Recommended 12" Subwoofer for my system. 9. Jan 15, 2022. How much does smaller than recommended box size affect Sound quality and spl. 19. Jan 5, 2022. Have you wondered what size fuse you should use for your car amplifier install? Wonder where to place fuses in your UTV's custom electrical system? Here, I s... Hello Select your address All ...Have you wondered what size fuse you should use for your car amplifier install? Wonder where to place fuses in your UTV's custom electrical system? Here, I s... Aug 09, 2022 · Fuse size (in amps) = P/V. where P is the Max Power rating of the amplifier and V is the alternator voltage rating. For example, if we have a 14.4 system voltage and a 100W max power of the amplifier. Then the value of P will be 100 and the value of V will be 14.4. Standard drive size had been increased to 20 MB, with 40 MB available as an option, and the system bus was now the industry-standard small computer system interface, better known as SCSI (the direct descendant of SASI). The Lt. Kernal was capable of a data transfer rate of over 38 kB per second [8] (65 kB per second in C128 fast mode). [9]This is the size of the fuse that is compatible with the fuse holder. If the fuse needs to be replaced, be sure to replace it with the same size. Up to 30A (12) 30-60A (30 ... Get great discounted (and possibly FREE) installation accessories with most car stereo purchases.☀Specifications: Inline fuse breaker for car stereo, car stereo fuse box 12V-24V DC. 20A, 60A, 80A, 100A, 150A and other specifications are available. ☀Structure: Inline fuse holder Visible reset lever shows open status, unique push button reset can also be used as a kill switch. The push button on the circuit breaker can be used as the ...Have you ever wondered why your car stereo stopped working for seemingly no reason? There's a chance it could be the fuse. In this video I demonstrate the ba...Fuse Type - There are three main types of fuses used in car audio. The most common is the barrel (cylindrical) fuse which may be an AGC or AGU type. The second most common is the blade fuse (ATO or ATC) which is the type most often found in your vehicle's fuse box. Large blade fuses are used in some fuse holders and may be referred to as a MAXI ... Fuse Type - There are three main types of fuses used in car audio. The most common is the barrel (cylindrical) fuse which may be an AGC or AGU type. The second most common is the blade fuse (ATO or ATC) which is the type most often found in your vehicle's fuse box. Large blade fuses are used in some fuse holders and may be referred to as a MAXI ... What size fuse do you need for your amplifier? How close should the fuse be to the battery? Do you need a fuse if your amplifier already has one built in? Ho...Buy Henmomu Car Audio Fuse Holder, High Temperature Resistance Fuse Holder, For Car Stereo Car at Walmart.comIgnite your Ears with Fuse range of bluetooth headphones, audio cables, power accessories and bluetooth speakers. Offering a range of wireless Bluetooth Accessories including speakers, power banks, inner-ear and over-ear headphones and cables, Fuse will make sure you take the music wherever you go.. "/> craigslist stockton servicesAug 09, 2022 · Fuse size (in amps) = P/V. where P is the Max Power rating of the amplifier and V is the alternator voltage rating. For example, if we have a 14.4 system voltage and a 100W max power of the amplifier. Then the value of P will be 100 and the value of V will be 14.4. FUSE TYPE MICRO2 ATO® MINI ®MCASE JCASE MAXI MIDI MEGA PAL Series 0 Series 1 Series 2 Series 5 ZCASE ACTUAL FUSE SIZE Black 1A 175A 80A 80A 40A Gray 2A 2A 15A 150A 120A 120A 60A Violet 3A 3A 3A 3A 100A 200A 140A 80A Pink 4A 4A 30A 30A 125A 250A 30A 30A 30A 100A Tan 5A 5A 5A 5A 5A 70A 70A 70A 225A 125A Brown 7.5A 7.5A 7.5A 7.5A 7.5A 70A 25A 150A Mar 22, 2019 · The correct size of fuse to use in your car is the size that allows the maximum current to pass through that your audio equipment is rated to handle. If you use a fuse that is too large, then too much electricity will get through it. General Car Audio Discussion. What size fuses to use? Jump to Latest Follow 1 - 4 of 4 Posts. 0. 02SOMWS6 · Registered. Joined Mar 20, 2014 · 14 Posts . Discussion Starter · #1 · Apr 7, 2014 ...Jun 01, 2022 · What size fuse should I use for a car radio? 2. How do you determine what size fuse you need? 3. How do I choose a fuse for car audio? 4. How many amps does a car radio use? 5. How do I choose an amp fuse? 6. What are standard fuse sizes? 7. What is a 5 amp fuse used for? 8. How do you determine a fuse rating? 9. Do fuses affect sound quality ... dr charleston chuaZinc Alloy And Pc 30a 250a Automotive Mini Auto Fuse Holder Car Audio www.alibaba.com. 250a 30a zinc alloy pc fuse holder anl afs automotive audio mini. Car Audio Struggles - Third Generation F-Body Message Boards www.thirdgen.org. camaro wiring firewall diagram plug fuse 1991 berlinetta audio struggles. 4 Gauge, 2 Gauge, 8 Gauge, 0 Gauge ...Standard drive size had been increased to 20 MB, with 40 MB available as an option, and the system bus was now the industry-standard small computer system interface, better known as SCSI (the direct descendant of SASI). The Lt. Kernal was capable of a data transfer rate of over 38 kB per second [8] (65 kB per second in C128 fast mode). [9]These fuses can be used in car, trucks, motorcycles, etc. 1500 x fuses 5 x fuse puller. | Clothes, Shoes & Accessories |. ... 2Pcs Fuse 120A AMP ANL Type Gold Plated Blade Fuses For Auto Car Stereo Audio RA. £4.54. £4.78 previous price £4.78 previous price £4.78. ... 30 Pcs 25A Middle Size Blade Fuses Clear for Vehicle Car Auto. £6.17.Search Newegg.com for car stereo fuse. Get fast shipping and top-rated customer service. Case Size: 163 * 90 * 30mm / 6.4 * 3.5 * 1.2in 【 Premium Quality 】Made of premium plastic and zinc alloy material, this car stereo ANL blade fuse holder is sturdy, not easy to aging and abrasion resistant, to ensure maximum strength and durability for long lasting usageJun 01, 2022 · What size fuse should I use for a car radio? 2. How do you determine what size fuse you need? 3. How do I choose a fuse for car audio? 4. How many amps does a car radio use? 5. How do I choose an amp fuse? 6. What are standard fuse sizes? 7. What is a 5 amp fuse used for? 8. How do you determine a fuse rating? 9. Do fuses affect sound quality ... ☀Specifications: Inline fuse breaker for car stereo, car stereo fuse box 12V-24V DC. 20A, 60A, 80A, 100A, 150A and other specifications are available. ☀Structure: Inline fuse holder Visible reset lever shows open status, unique push button reset can also be used as a kill switch. The push button on the circuit breaker can be used as the ...When it comes to fuses for car stereos the size of the inline fuse you need will depend on the wattage of your stereo. Most car stereos will range from 20 watts to 200 watts so you'll need to use an appropriately-sized fuse. new restaurant openings london 2021 xa