Glass Tube Fuse Axial Lead Fast-Acting 5 X 20 mm
- Place of Origin:
- Shanghai, China
Basic Info
Model No.: RF2-20
Product Description
Model NO.: RF2-20 Type: Current Fuse Shape: Insert Fusing Device: Pop-up Solid Trademark: songshan Origin: Shanghai, China Breaking Capacity: Low Usaga: Low Voltage Fusing Speed: F Standard: VDE Specification: 5.0x20 mm HS Code: 85361000 RF2-20 series(Glass tube)
The fast lead fuse's main material is glass tube, copper and alloy wire, and its rated breaking capacity is 35A or 10In, in order to adapt to the needs of the market, according to customer requirements, the lead length and shape can be customized to facilitate the welding on the circuit board. The fuses conform to the IEC standards. The performance of the fuse is greatly improved through the continuous improvement of the fuse, and thus gained a good reputation in the industry. The products have been exported to the Europe and the United States, etc. and received constant praise from the market.
Unit:mm

Electrical characteristics
Current characteristics
Rated breaking capacity
35A or 10In whichever is greater
RF2-20 series(Glass tube) Current-time curve

Contact us if you need more details on Cartridge Fuse. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Glass Fuse、16 AMP Glass Fuse Fast Blow. If these products fail to match your need, please contact us and we would like to provide relevant information.
The fast lead fuse's main material is glass tube, copper and alloy wire, and its rated breaking capacity is 35A or 10In, in order to adapt to the needs of the market, according to customer requirements, the lead length and shape can be customized to facilitate the welding on the circuit board. The fuses conform to the IEC standards. The performance of the fuse is greatly improved through the continuous improvement of the fuse, and thus gained a good reputation in the industry. The products have been exported to the Europe and the United States, etc. and received constant praise from the market.
Unit:mm

Electrical characteristics
Model | Rated current (A) | Rated voltage (V) | Max Voltage drop (mV) | Max persistence Power consumption (W) |
RF2-20 | 500mA | 250 | 1000 | 1.6 |
RF2-20 | 630mA | 250 | 650 | 1.6 |
RF2-20 | 750mA | 250 | 650 | 1.6 |
RF2-20 | 800mA | 250 | 240 | 1.6 |
RF2-20 | 1A | 250 | 200 | 1.6 |
RF2-20 | 1.25A | 250 | 200 | 1.6 |
RF2-20 | 1.6A | 250 | 190 | 1.6 |
RF2-20 | 2A | 250 | 170 | 1.6 |
RF2-20 | 2.5A | 250 | 170 | 1.6 |
RF2-20 | 3.15A | 250 | 150 | 2.5 |
RF2-20 | 4A | 250 | 130 | 2.5 |
RF2-20 | 5A | 250 | 130 | 2.5 |
RF2-20 | 6.3A | 250 | 130 | 2.5 |
RF2-20 | 8A | 250 | 130 | 4 |
RF2-20 | 10A | 125/250 | 130 | 4 |
RF2-20 | 12.5A | 125/250 | 100 | 6 |
RF2-20 | 16A | 125/250 | 100 | 6 |
Current characteristics
Rated | Blowing time | |||
more than 100mA-6.3A | more than 6.3A-10A | more than 10A-16A | ||
2.1In | Max | 30min | 30min | 30min |
2.75 In | Min | 50ms | 50ms | 50ms |
Max | 2s | 2s | 3s | |
4 In | Min | 10ms | 10ms | 10ms |
Max | 300ms | 400ms | 400ms | |
10 In | Max | 20ms | 40ms | 50ms |
Rated breaking capacity
35A or 10In whichever is greater
RF2-20 series(Glass tube) Current-time curve

Contact us if you need more details on Cartridge Fuse. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Glass Fuse、16 AMP Glass Fuse Fast Blow. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Cartridge Fuse > Glass Fuse
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