
CJP300J1R0J
- Manufacturer
- MFR.Part #
- CJP300J1R0J
- JLCPCB Part #
- C6142376
- Package
- -
- Description
- 1Ω 300W Wirewound Resistor ±200ppm/℃ ±5% - Aluminum Case/Porcelain Tube Resistance ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Resistors/Aluminum Case/Porcelain Tube Resistance | |
| Manufacturer | TE Connectivity | |
| Package | - | |
| Resistance | 1Ω | |
| Power(Watts) | 300W | |
| Type | Wirewound Resistor | |
| Tolerance | ±5% | |
| Temperature Coefficient | ±200ppm/℃ |

* Images are for reference only
CJP300J1R0J
Extended- Manufacturer
- MFR.Part #
- CJP300J1R0J
- JLCPCB Part #
- C6142376
- Package
- -
- Description
- 1Ω 300W Wirewound Resistor ±200ppm/℃ ±5% - Aluminum Case/Porcelain Tube Resistance ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
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
CJP300J1R0J
Extended- Manufacturer
- MFR.Part #
- CJP300J1R0J
- JLCPCB Part #
- C6142376
- Package
- -
- Description
- 1Ω 300W Wirewound Resistor ±200ppm/℃ ±5% - Aluminum Case/Porcelain Tube Resistance ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
CJP300J1R0J Specifications
CJP300J1R0J technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Resistors/Aluminum Case/Porcelain Tube Resistance | |
| Manufacturer | TE Connectivity | |
| Package | - | |
| Resistance | 1Ω | |
| Power(Watts) | 300W | |
| Type | Wirewound Resistor | |
| Tolerance | ±5% | |
| Temperature Coefficient | ±200ppm/℃ |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the CJP300J1R0J. 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.

CJP300J1R0J Documents
CJP300J1R0J datasheets or manufacturer documentation.
Datasheet: CJP300J1R0J Datasheet (PDF)
CJP300J1R0J Schematic Symbol & PCB Footprint
The CJP300J1R0J schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.