


- Manufacturer
- MFR.Part #
- 4T.6300242000R1D
- JLCPCB Part #
- C21299
- Package
- Plugin
- Description
- -40℃~+125℃ 11mm 127 1A 250V 4mm 50A@250VAC Ceramic Tube Fuse 插件 Disposable fuses ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Circuit Protection/Disposable fuses | |
| Manufacturer | Xucheng Elec | |
| Package | Plugin | |
| Operating Temperature | -40℃~+125℃ | |
| Type | Ceramic Tube Fuse | |
| Melting I2t | 127 | |
| Length | 11mm | |
| Interrupt Rating | 50A@250VAC | |
| Diameter (φD) | 4mm | |
| Current Rating | 1A | |
| Voltage Rating (DC) | 250V |

* Images are for reference only
4T.6300242000R1D
Extended- Manufacturer
- MFR.Part #
- 4T.6300242000R1D
- JLCPCB Part #
- C21299
- Package
- Plugin
- Description
- -40℃~+125℃ 11mm 127 1A 250V 4mm 50A@250VAC Ceramic Tube Fuse 插件 Disposable fuses ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
- Manufacturer
- MFR.Part #
- 4T.6300242000R1D
- JLCPCB Part #
- C21299
- Package
- Plugin
- Description
- -40℃~+125℃ 11mm 127 1A 250V 4mm 50A@250VAC Ceramic Tube Fuse 插件 Disposable fuses ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
4T.6300242000R1D Specifications
4T.6300242000R1D technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Circuit Protection/Disposable fuses | |
| Manufacturer | Xucheng Elec | |
| Package | Plugin | |
| Operating Temperature | -40℃~+125℃ | |
| Type | Ceramic Tube Fuse | |
| Melting I2t | 127 | |
| Length | 11mm | |
| Interrupt Rating | 50A@250VAC | |
| Diameter (φD) | 4mm | |
| Current Rating | 1A | |
| Voltage Rating (DC) | 250V |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the 4T.6300242000R1D. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

4T.6300242000R1D Documents
4T.6300242000R1D datasheets or manufacturer documentation.
Datasheet: 4T.6300242000R1D Datasheet (PDF)
4T.6300242000R1D Schematic Symbol & PCB Footprint
The 4T.6300242000R1D schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.