Auto Fuse Links

Picture	Manufacturer No.	Ampere	Description	Datasheet	Order
	ALF-197-F	20-50A	20A 25A Auto Fuse Links		Send Order
	ALF-197-MF	20-50A	100A Low Profile Car Auto Automotive Female Cartridge Jcase J Case Fuse Link		Send Order
	ALF-197-NF	20-50A	Female Male Type Slow Blow Fuse Jcase Car Auto Fuse Link		Send Order
	ALF-197-SF	20-50A	Plastic Box 20A~100A 32V Male Straight Long Blades Fuse link for Auto Car		Send Order
	ALF-197-SL	20-50A	20A-120A 32V Auto fuse link Male type		Send Order

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  About fuse links manufacturers

  There are many benefits of using a fuse links manufacturers. First, this device is a cost-effective method of protection against the effects of a short-circuit. This is particularly true when there are strong fault currents or small components like Control Transformers or DC power supplies that need to be protected. Another advantage of a fuse links manufacturers is that it requires no maintenance. This is because fuses don't need to be regularly reconfigured compared to other electromechanical protective equipment. These devices also don't have any moving parts that can break down or become polluted by dust or oil. Lastly, fuses are durable, and they can serve you for a long time. Even as time goes by, their response time or ability to protect your electronic devices against short circuits will not reduce.

  
  

  When it comes to buying a fuse links manufacturers, there are several factors that you need to consider, including current rating and breakage capacity. The current rating is helpful when it comes to determining nominal amperage. This refers to the maximum current that the fuse can handle under normal operating conditions. Breaking capacity is also another important consideration. This refers to the peak current that the fuse can securely break at the specified voltage. When choosing a fuse, make sure the fuse's breaking capacity is enough for the circuit. A fuse whose interrupting rating is equal to or greater than the short circuit's current is ideal.

  
  

• FBelec fuse link automated production, with two major production bases, 16949 system certification small/medium/large, 32V, 48V, 58V, 63V, 80V, 125V, 250V, all series have passed UL certification and IATF system certification.

  
  

• Where is the car fuse?

  For the fuse of a car, there are usually two fuse boxes on the vehicle, which are respectively responsible for the safety protection of the external and internal electrical appliances of the car.

  
  

  The fuse box on the right side of the engine compartment is mainly responsible for the safety of external electrical appliances in the car, including the safety protection of circuits such as ECU, windshield washer, headlights, horn, ABS, etc. This fuse box is usually located on the right side of the engine compartment. You can open the engine compartment cover and find the model and location of the fuse on the fuse box cover to replace it.

  
  

  The other fuse box is located on the left side of the lower part of the steering column, mainly responsible for the normal operation of interior appliances such as cigarette lighters, window lifters, electric seats, and airbags. This fuse box is located on the lower left side of the steering column. You can open the driver's side door, find the fuse box cover, check the model and location of the fuse, and replace it.

  
  

  It should be noted that when your car experiences an electrical malfunction, you can first check if the fuse is burnt out. If the fuse is burnt out, it is necessary to replace it in a timely manner to ensure the normal use of the vehicle.

  
  

  What’s the Difference Between a Fuse and a Fusible Link?

  In an automotive context, fuses are typically used on circuits with a relatively low current draw, measured in amperes, ranging from one amp to 40 amps.

  
  

  But certain automotive components require momentary higher peak current levels depending, so a fixed-rating fuse may not be ideal. Fusible links are also cheaper and easier to install than a dedicated fuse block, which is why you see them in OE applications.

  
  

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  Auto Fuse links, long insert square connection type car fuse 20A 30A 40A 50A 60A 70A 80A 100A high quality Automotive Fuses box J shell, FBelec Car square fuse insert, FBelec fusible link is a short and long piece of low voltage wire in the car's wiring harness that acts as a fuse. It cab provide circuit protection in a auto's wiring.

  
  

  1. When the normal working current operates at 25 ℃, the current rating of the fuse shall be reduced by 25% to avoid harmful fusing. Most traditional fuses use materials with low melting temperatures. Therefore, this kind of fuse is sensitive to the change of ambient temperature. For example, a fuse with a current rating of 10A is generally not recommended to operate at an ambient temperature of 25 ℃ at a current greater than 7.5A.

  
  

  2. Voltage rating the voltage rating of the fuse must be equal to or greater than the effective circuit voltage. The general standard voltage rating series are 32V, 125V, 250V and 600V.

  
  

  3. The resistance of resistance fuse is not important in the whole circuit. Since the resistance of fuses with amperage less than 1 is only a few ohms, this problem should be considered when using fuses in low-voltage circuits. Most fuses are made of materials with positive temperature coefficient. Therefore, there are cold resistance and thermal resistance.

  
  

  4. The current carrying capacity of the ambient temperature fuse is tested at an ambient temperature of 25 ℃, which is affected by the change of ambient temperature. The higher the ambient temperature, the higher the working temperature of the fuse and the shorter its service life. On the contrary, operating at a lower temperature will prolong the life of the fuse.

  
  

  5. Rated fusing capacity is also called breaking capacity. The rated fusing capacity is the maximum allowable current that the fuse can indeed fuse under the rated voltage. In case of short circuit, the instantaneous overload current greater than the normal working current will pass through the fuse for many times. Safe operation requires fuses to remain intact (without bursting or breaking) and eliminate short circuits.