| Allicdata Part #: | 021612.5MRET1P-ND |
| Manufacturer Part#: |
021612.5MRET1P |
| Price: | $ 0.67 |
| Product Category: | Circuit Protection |
| Manufacturer: | Littelfuse Inc. |
| Short Description: | FUSE CERAMIC 12.5A 250VAC 5X20MM |
| More Detail: | N/A |
| DataSheet: | 021612.5MRET1P Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1000 +: | $ 0.60239 |
| Package / Case: | 5mm x 20mm (Axial) |
| DC Cold Resistance: | 0.0057 Ohms |
| Size / Dimension: | 0.228" Dia x 0.886" L (5.80mm x 22.50mm) |
| Color: | -- |
| Operating Temperature: | -55°C ~ 125°C |
| Approvals: | CE, CSA, PSE, TUV, UR |
| Melting I²t: | 235 |
| Breaking Capacity @ Rated Voltage: | 1.5kA |
| Mounting Type: | Through Hole |
| Series: | 216 |
| Response Time: | Fast |
| Voltage Rating - AC: | 250V |
| Current Rating: | 12.5A |
| Fuse Type: | Cartridge, Ceramic |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tape & Reel (TR) |
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021612.5MRET1P application field and working principle
Fuses
Fuses provide a critically important electrical protection role in many applications, including generating sets, loadcentres, marine, HVAC and appliance controls, motors, electronic and telecommunications circuits and protection relays. Fuses are also used to protect controllers, switches, transformers and other types of equipment.
The Application Field of 021612.5MRET1P
021612.5MRET1P is the type of fuse used in many industrial and commercial electrical systems. In these systems, the fuse serves to protect both the electrical systems and its components from damage due to excessive current or power surges. The fuse is typically used in high-voltage applications, and it ensures that the safe current level is never exceeded in the system. Additionally, the fuse helps to minimize the damage to the system and its components in the event of an over-current or overload situation.
Working Principle of 021612.5MRET1P
The 021612.5MRET1P fuse works when an overload of current in the system causes an over-current or power surge. The fuse is designed to prevent these over-currents from damaging the electrical system and its components. The fuse consists of a metal strip, often made of copper or aluminum, that is thin enough to melt or burn when it becomes too hot.In normal operation, current flows through the fuse and the metal strip remains cool. However, when the current reaches a predetermined maximum value, the metal strip heats up and eventually melts. This breaking of the circuit causes the circuit to be broken and prevents further current from flowing through the fuse. In addition, the melting of the fuse prevents the current from damaging the electrical systems and its components.The 021612.5MRET1P fuse is designed to operate at high current and provides overload protection for the electrical system it protects. The fuse is made of durable and high-quality materials that ensure reliable operation even in the toughest of conditions. Furthermore, the fuse has the ability to reset itself after the circuit has been broken. This ensures that the system is fully protected from further overloads.
Conclusion
The 021612.5MRET1P fuse is an important component in electrical systems and provides over-current protection to ensure the safety of the systems and its components. The fuse consists of a metal strip that melts when a predetermined maximum current is reached, thus breaking the circuit and preventing further damage to the system and components. Furthermore, the fuse is made of durable and high-quality materials and has the ability to reset itself after it has been broken. All of these features make the 021612.5MRET1P fuse an important component to have in any industrial or commercial electrical system.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 0216001.MXP | Littelfuse I... | -- | 793 | FUSE CERAMIC 1A 250VAC 5X... |
| 0216001.MXR20SPP | Littelfuse I... | 0.25 $ | 1000 | FUSE CERAMIC 1A 250VAC RA... |
| 0216.080MRET1P | Littelfuse I... | 2.77 $ | 1000 | FUSE CERAMIC 80MA 250VAC ... |
| 43-02168 | Conec | 28.36 $ | 1000 | CONN FEMALE M12 |
| 0216001.HXP | Littelfuse I... | 0.99 $ | 422 | FUSE CERAMIC 1A 250VAC 5X... |
| 0216004.TXP | Littelfuse I... | 0.6 $ | 1000 | FUSE CERAMIC 4A 250VAC 5X... |
| 0216.050MXE | Littelfuse I... | 0.0 $ | 1000 | FUSE CERAMIC 50MA 250VAC ... |
| NHD-0216K1Z-FL-GBW | Newhaven Dis... | 7.34 $ | 35 | LCD MOD CHAR 2X16 Y/G TRA... |
| NHD-0216SZ-NSW-BBW-3V3 | Newhaven Dis... | 0.0 $ | 1000 | LCD MOD CHAR 2X16 WHITE T... |
| 0216004.VXP | Littelfuse I... | 3.75 $ | 1000 | FUSE CERAMIC 4A 250VAC 5X... |
| 0216.125MXE | Littelfuse I... | 0.0 $ | 1000 | FUSE CERAMIC 125MA 250VAC... |
| 02163.15VXP | Littelfuse I... | 3.89 $ | 5 | FUSE CERAMIC 3.15A 250VAC... |
| 0216.160MXP | Littelfuse I... | 0.48 $ | 1000 | FUSE CERAMIC 160MA 250VAC... |
| NHD-0216KZW-AG5 | Newhaven Dis... | 19.06 $ | 567 | DISPLAY OLED CHAR 2X16 GR... |
| NHD-0216K1Z-FS(RGB)-FBW-REV1 | Newhaven Dis... | 10.05 $ | 482 | LCD MOD CHAR 16X2 RGB TRA... |
| 0216004.MRET1SPP | Littelfuse I... | 0.12 $ | 1000 | FUSE CERAMIC 4A 250VAC 5X... |
| 0216.500H | Littelfuse I... | 0.0 $ | 1000 | FUSE CERAMIC 500MA 250VAC... |
| 0216.250MXBP | Littelfuse I... | 0.68 $ | 1000 | FUSE CERAMIC 250MA 250VAC... |
| 0216005.MRET1P | Littelfuse I... | 0.67 $ | 1000 | FUSE CERAMIC 5A 250VAC 5X... |
| NHD-0216K3Z-NSW-BBW-V3 | Newhaven Dis... | 13.76 $ | 774 | LCD MOD SERIAL 2X16 BLU T... |
| NHD-0216EZ-FL-YBW | Newhaven Dis... | 7.69 $ | 340 | LCD MOD CHAR 2X16 Y/G TRA... |
| NHD-0216K1Z-NSR-FBW-L | Newhaven Dis... | 7.69 $ | 65 | LCD MOD CHAR 2X16 RED TRA... |
| 0216.315TXP | Littelfuse I... | 0.65 $ | 1000 | FUSE CERAMIC 315MA 250VAC... |
| NHD-0216K3Z-FS(RGB)-FBW-V3 | Newhaven Dis... | 13.9 $ | 332 | LCD CHAR 2X16 RGB TRANSFL... |
| 0216005.TXP | Littelfuse I... | 0.6 $ | 1000 | FUSE CERAMIC 5A 250VAC 5X... |
| 0216010.TXP | Littelfuse I... | 0.6 $ | 1000 | FUSE CERAMIC 10A 250VAC 5... |
| 0216008.MXR9SPP | Littelfuse I... | 0.29 $ | 1000 | FUSE CERAMIC 8A 250VAC RA... |
| 0216004.MXE | Littelfuse I... | 0.0 $ | 1000 | FUSE CERAMIC 4A 250VAC 5X... |
| 021602.5MXP | Littelfuse I... | 0.95 $ | 623 | FUSE CERAMIC 2.5A 250VAC ... |
| 0216.063MXEP | Littelfuse I... | -- | 1000 | FUSE CERAMIC 63MA 250VAC ... |
| 0216.800VXP | Littelfuse I... | 3.75 $ | 1000 | FUSE CERAMIC 800MA 250VAC... |
| 0216015.MXP | Littelfuse I... | 0.0 $ | 1000 | FUSE CERAMIC 15A 250VAC 5... |
| DSTL-0216-18 | Delta Electr... | 7.75 $ | 265 | SOLENOID PULL CONTINUOUS ... |
| NHD-0216HZ-FL-YBW | Newhaven Dis... | 0.0 $ | 1000 | LCD MOD CHAR 2X16 Y/G TRA... |
| 0216005.MXESPP | Littelfuse I... | 0.46 $ | 623 | FUSE CERAMIC 5A 250VAC 5X... |
| 0216.100MXE | Littelfuse I... | 0.0 $ | 1000 | FUSE CERAMIC 100MA 250VAC... |
| 021601.6MXGP | Littelfuse I... | 0.8 $ | 1000 | FUSE 250V 5X20 FA HBC PT ... |
| 021620-B | HMS Industri... | 0.0 $ | 1000 | CAN MOD FOR SIMATIC S7-12... |
| 02161.25MRET1P | Littelfuse I... | 0.8 $ | 1000 | FUSE CERAMIC 1.25A 250VAC... |
| 021606.3MXE | Littelfuse I... | 0.0 $ | 1000 | FUSE CERAMIC 6.3A 250VAC ... |
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021612.5MRET1P Datasheet/PDF