| Allicdata Part #: | F5210-ND |
| Manufacturer Part#: |
20111000021P |
| Price: | $ 1.42 |
| Product Category: | Circuit Protection |
| Manufacturer: | Littelfuse Inc. |
| Short Description: | FUSE GLASS 1A 250VAC 5X20MM |
| More Detail: | N/A |
| DataSheet: | 20111000021P Datasheet/PDF |
| Quantity: | 12 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1 +: | $ 1.29150 |
| 5 +: | $ 1.22850 |
| 10 +: | $ 1.16739 |
| 50 +: | $ 0.94185 |
| 100 +: | $ 0.79853 |
| 250 +: | $ 0.77805 |
| 500 +: | $ 0.65520 |
| 1000 +: | $ 0.58354 |
| 5000 +: | $ 0.51188 |
| Response Time: | Medium |
| Size / Dimension: | 0.205" Dia x 0.787" L (5.20mm x 20.00mm) |
| Color: | -- |
| Operating Temperature: | -25°C ~ 70°C |
| Approvals: | cULus |
| Melting I²t: | 2 |
| Breaking Capacity @ Rated Voltage: | 80A |
| Mounting Type: | Holder |
| Package / Case: | 5mm x 20mm |
| Series: | 201P |
| Voltage Rating - AC: | 250V |
| Current Rating: | 1A |
| Fuse Type: | Cartridge, Glass |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Bulk |
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Fuses are an important part of electric safety and protection, and the 20111000021P application field and working principle is one of the more common technologies associated with them. Fuses are a device that is designed to protect electrical components from electrical overloads. A fuse contains a metal element, either a wire or strip, which is connected in series with an electrical circuit. When an overload of current occurs beyond what the fuse can withstand, the metal element will melt, effectively disconnecting the circuit, thus preventing further electrical damage.
Fuses may be found in both residential and commercial applications. In the home, they may be used for general purpose protection, such as to protect household circuits from overloading. In commercial and industrial applications, they may be used to protect against specific overloads,such as overheating, undervoltage, and short-circuiting.
The 20111000021P application field and working principle includes a wide range of fuse types and sizes. These fuses are typically used in larger electrical systems, such as those found in factories, shopping malls, and office buildings. The fuse is designed to respond quickly to an overload or short circuit, and to then quickly break the circuit, thereby preventing the further overload or short-circuiting. The 20111000021P application field and working principle is designed to operate at up to 110A in AC or DC systems.
The working principle of the 20111000021P application is the same as that of any other fuse. When a current passes through a fuse, it causes the metal element to heat up. If the current is too large, then the heat generated will cause the metal element to melt. This disconnects the circuit, preventing further electrical damage and potentially saving the electrical components connected to the circuit.
In order to ensure the reliable operation of the fuse, it must meet certain criteria. Firstly, the fuse must be of a suitable size. The fuse must be rated to handle the expected current that may pass through it, but it must also not be too large or too small. If the fuse is too small, then it will pass more current than it can handle, and may melt or explode. On the other hand, a fuse that is too large may not properly protect against current overloads, and can even increase the risk of electrical shock or fire.
The fuse should also be installed correctly in order to ensure its safety and reliability. Fuses should be installed in such a way that they are not exposed to excessive heat, humidity, or vibration, and they should be checked regularly for signs of wear or damage. Additionally, the fuse should be regularly inspected for signs of corrosion, cracks, or other damage. Fuses should also not be installed in an area where there is a high risk of short-circuiting.
The 20111000021P application field and working principle is used in many different industrial settings, such as factories, offices, and shopping malls. It is also commonly used in residential settings. The fuse is designed to provide the best possible protection from overloading, short-circuiting, and other electrical events that may cause harm to electrical components. The fuse is an excellent tool for ensuring the safety of electrical systems, and is essential for protecting the lives and property of anyone working with or around them.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 20111000021P | Littelfuse I... | 1.42 $ | 12 | FUSE GLASS 1A 250VAC 5X20... |
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| GRS-2011-2103 | CW Industrie... | 0.48 $ | 1000 | SWITCH ROCKER SPST 16A 12... |
| 10132449-2011GLF | Amphenol FCI | 0.5 $ | 1000 | MINITEK PWR 3.0 HCC HDRCo... |
| 393-2011-50 | 3M | 47.17 $ | 1000 | 3M TRI-FLANGE PROBED TES |
| 83808-20111S | Amphenol FCI | 0.0 $ | 1000 | C SH TII CLOSED REC INSCo... |
| 201165-2 | TE Connectiv... | 0.0 $ | 1000 | CONN SHIELD 34POS 1PC SHO... |
| 83818-20111 | Amphenol FCI | 0.0 $ | 1000 | C SH 5 MM OE REC INS CBCo... |
| RM87N-2011-35-1060 | Altech Corpo... | 3.73 $ | 1000 | MINIATURE RELAY SPDT 60VD... |
| GRS-2011-2044 | CW Industrie... | 0.36 $ | 1000 | SWITCH ROCKER SPST 16A 12... |
| 10131318-2011100LF | Amphenol FCI | 1.44 $ | 1000 | MINITEK PWR 4.2 HCC RA |
| 10131194-2011LF | Amphenol FCI | 77.9 $ | 1000 | 1.1M CXP CABLE LOW PROFI |
| F05E-201146 | Harwin Inc. | 0.0 $ | 1000 | CONN FPC TOP 20POS 0.50MM... |
| GRSH-2011-2013 | CW Industrie... | 0.54 $ | 998 | SWITCH ROCKER SPST 8A 125... |
| 20111250301P | Littelfuse I... | 0.0 $ | 1000 | FUSE GLASS 1.25A 250VAC 5... |
| G-2011-0042 | CW Industrie... | 1.27 $ | 1000 | SWITCH SLIDE SPST 13A 125... |
| 2011-3/4ST | Curtis Indus... | 5.08 $ | 1000 | CONN BARRIER STRP 11CIRC ... |
| RM85-2011-35-5240 | Altech Corpo... | 6.07 $ | 1000 | MINIATURE RELAY SPDT 240V... |
| GRS-2011-3004 | CW Industrie... | 0.36 $ | 1000 | SWITCH ROCKER SPST 16A 12... |
| GRS-2011-2058 | CW Industrie... | 0.47 $ | 1000 | SWITCH ROCKER SPST 16A 12... |
| GRL-2011-0011 | CW Industrie... | 1.3 $ | 1000 | SWITCH ROCKER SPST 13A 12... |
| M22-2011746 | Harwin Inc. | 0.29 $ | 1000 | 17 SIL VERT PIN HDRConnec... |
| GRS-2011-3020 | CW Industrie... | 0.68 $ | 1000 | SWITCH ROCKER SPST 16A 12... |
| GRS-2011-3001 | CW Industrie... | 0.36 $ | 1000 | SWITCH ROCKER SPST 13A 12... |
| GRS-2011-3002 | CW Industrie... | 0.36 $ | 1000 | SWITCH ROCKER SPST 8A 125... |
| 201142-2 | TE Connectiv... | 0.29 $ | 1000 | CONN RETENTION SPR FOR CO... |
| GRS-2011-2001 | CW Industrie... | 0.36 $ | 1000 | SWITCH ROCKER SPST 13A 12... |
| GRS-2011-3029 | CW Industrie... | 0.4 $ | 1000 | SWITCH ROCKER SPST 16A 12... |
| 10017657-20110 | Amphenol FCI | 0.0 $ | 1000 | SHIELD PLUS FRAME PLUS IN... |
| G-2011-0036 | CW Industrie... | 0.98 $ | 1000 | SWITCH SLIDE SPST PNL MNT... |
| 2011-YWY | Curtis Indus... | 4.57 $ | 1000 | CONN BARRIER STRP 11CIRC ... |
| SD-2011 | Nidec Copal ... | 1.74 $ | 3897 | SWITCH ROTARY DIP BCD 100... |
| GRS-2011-2020 | CW Industrie... | 0.58 $ | 1000 | SWITCH ROCKER SPST 13A 12... |
| GRS-2011-2021 | CW Industrie... | 0.58 $ | 1000 | SWITCH ROCKER SPST 16A 12... |
| M22-2011905 | Harwin Inc. | 0.36 $ | 1000 | 19 SIL VERT PIN HDRConnec... |
| 2011964150 | Molex, LLC | 0.05 $ | 1000 | SPOT-ON 2.0 W/B SMT RETAI... |
| GRSN-2011-3005 | CW Industrie... | 0.48 $ | 1000 | SWITCH ROCKER SPST 16A 12... |
| 201131-1 | TE Connectiv... | 0.0 $ | 1000 | CONN SHIELD 104POS 2PC SH... |
| G-2011-0023 | CW Industrie... | 0.36 $ | 1000 | SWITCH SLIDE SPST 8A 125V... |
| S-2011A | Nidec Copal ... | 1.6 $ | 16914 | SWITCH ROTARY DIP BCD 100... |
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20111000021P Datasheet/PDF