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DC32V Medium size car blade fuse manufacturer in China
Specification of the DC32V car blade fuse
| Material | Body :PC |
| Caps :PC | |
| Terminal :Zinc alloy tin plating | |
| Characteristic | Use in circuit protection,Automotive,Automotive/electrical,car,4 way fuse black |
| Interrupting Rating | 1000A at 32VDC |
| Ampere Raing | 1A-40A |
| Voltage ( DC) | 32VDC |
| Permissible Conditions of Use | -40℃～120℃ |
| Green Mark | RoHS |
| Safety Approvals | UL248 |
Dimension of the mini car blade fuse
Material of the 32VDC fuse
| Component name | material |
| Melting | zinc alloy tin plating |
| Ontology | PC |
Installation method and welding condition
This product is equipped with a special mounting base. Welding is not recommended for installation.
If you need to use welding, you need to consult our packaging.
If the welding method is used, the recommended welding conditions are as follows:
Wave soldering
Welding temperature: 260±5℃
Welding time: 5-10 seconds
Manual soldering
Welding temperature: 350±10℃
Welding time: 5-10 seconds
It is recommended to use 60W constant temperature soldering iron for welding.
Note: The above data is for reference only. Please refer to your own experimental data when using.
Performance criteria
| The test current project(A) |
Current |
Minimum time (s) |
Maximum time (s) |
| 100% | 25A＆40A | 360000 | ∞ |
| 135% | 3A-40A | 0.75 | 600 |
| 200% | 3A-40A | 0.15 | 5.0 |
| 350% | 3A-40A | 0.08 | 0.5 |
Product type
| Model | Product code | Rated current | I²t | Voltage drop | Pigment |
| (A²Sec) | |||||
| DKN-A | DKN-A-2 | 2 | 2.8 | 170 | (Gray) |
| DKN-A-3 | 3 | 9.3 | 152 | (Violet) | |
| DKN-A-4 | 4 | 17 | 120 | (Pink) | |
| DKN-A-5 | 5 | 24 | 128 | (Tan) | |
| DKN-A-7.5 | 7.5 | 66 | 135 | (Brown) | |
| DKN-A-10 | 10 | 92 | 108 | (Red) | |
| DKN-A-15 | 15 | 270 | 98 | (Blue) | |
| DKN-A-20 | 20 | 380 | 96 | (Yellow) | |
| DKN-A-25 | 25 | 620 | 85 | (Clear) | |
| DKN-A-30 | 30 | 1120 | 86 | (Green) |
Current characteristic curve
FAQ
Question:Do your mini car balde fuses have UL certification?
Answer:Yes,this 32VDC mini car blade fuse approve by UL248 standard.