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. With a space-saving vertical structure and 0.8mm thick elastic terminals, it is widely used in solar inverters, PV combiner boxes, energy storage systems and industrial high-voltage power supplies, featuring high voltage withstand, stable clamping force and suitability for automated mass production.<\/p>\n Compared with horizontal fuse holders, this vertical model occupies smaller PCB area and achieves higher circuit integration. Its high-elasticity metal terminal maintains stable clamping force and low contact resistance even after multiple fuse insertions and removals, ensuring long-term reliable operation of high-voltage circuits.<\/p>\n When selecting a vertical PCB mount fuse holder, first confirm the fuse size, system rated voltage and working current. For high-voltage circuits above 500V, products with sufficient voltage withstand rating must be selected to avoid insulation breakdown risks. Select a 10x38mm fuse with appropriate current rating according to the actual load, and reserve a 1.25-1.5 times safety margin to avoid overheating under long-term operation. For high-density PCB designs, vertical mounting models are recommended to save valuable board space. The through-hole structure is compatible with automated wave soldering processes, which can effectively improve assembly efficiency and reduce production costs for mass production projects.<\/p>\n 1. Select a matching 10x38mm cartridge fuse with appropriate current and voltage rating according to circuit protection requirements.<\/p>\n 2. Insert the fuse holder pins into the corresponding PCB holes, and ensure proper soldering quality to avoid cold solder joints that cause increased contact resistance and overheating.<\/p>\n 3. Insert the fuse fully into the vertical clip to ensure reliable contact, preventing loosening and poor contact caused by vibration.<\/p>\n 4. Do not use the fuse holder beyond its rated voltage and current range to prevent insulation breakdown and safety hazards.<\/p>\n 5. Disconnect the power supply before replacing the fuse to avoid electric shock and short-circuit damage to the circuit.<\/p>\n 6. Avoid repeated excessive bending of the terminals to prevent elastic fatigue and reduced clamping force.<\/p>\n 7. Store the product in a dry and dust-free environment to prevent surface oxidation and performance degradation.<\/p>\nThe PCB mount vertical fuse holder for 10x38mm cartridge fuses is a high-voltage through-hole circuit protection component. This PCB mount vertical fuse holder adopts eco-friendly brass \/ phosphor bronze conductive body with bright nickel plating, delivering stable electrical connection and reliable overcurrent protection for high-voltage AC and DC printed circuit boards.<\/p>
\n<\/code><\/p>\nKey Features of 10x38mm PCB Fuse Clip<\/h2>\n
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Main Technical Specifications<\/h2>\n
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\n Item<\/th>\n Parameter<\/th>\n<\/tr>\n \n Model<\/td>\n GF-381<\/td>\n<\/tr>\n \n Compatible Fuse<\/td>\n 10 \u00d7 38mm cylindrical cartridge fuse<\/td>\n<\/tr>\n \n Max. Rated Current<\/td>\n 40A<\/td>\n<\/tr>\n \n Rated Voltage<\/td>\n 1000V AC \/ DC<\/td>\n<\/tr>\n \n Body Material<\/td>\n Eco-friendly brass \/ phosphor bronze<\/td>\n<\/tr>\n \n Material Thickness<\/td>\n 0.8mm (\u00b10.03mm tolerance)<\/td>\n<\/tr>\n \n Surface Treatment<\/td>\n Eco-friendly nickel plating, bright finish<\/td>\n<\/tr>\n \n Mounting Type<\/td>\n Vertical PCB through-hole soldering<\/td>\n<\/tr>\n \n Workmanship<\/td>\n Precision stamping, free from burrs and scratches<\/td>\n<\/tr>\n \n Compliance<\/td>\n RoHS compliant<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n Selection & Application Guide<\/h2>\n
Application Scenarios<\/h2>\n
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Installation & Usage Notes<\/h2>\n