
2DE503J
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Sensors/NTC Thermistors | |
| Manufacturer | Ametherm | |
| Package | - | |
| Operating Temperature | -55℃~+150℃ | |
| B Constant Tolerance | ±3% | |
| B Constant (25℃/75℃) | 4505K | |
| B Constant (25℃/85℃) | 4526K | |
| B Constant (25℃/50℃) | 4447K | |
| Power(Watts) | 750mW | |
| B Constant (25℃/100℃) | 4555K | |
| Resistance @ 25℃ | 50kΩ |

* Images are for reference only
2DE503J
Extended- Manufacturer
- MFR.Part #
- 2DE503J
- JLCPCB Part #
- C3153273
- Package
- -
- Description
- -55℃~+150℃ 4447K 4505K 4526K 4555K 50kΩ 750mW ±10% ±3% - NTC Thermistors 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
2DE503J
Extended- Manufacturer
- MFR.Part #
- 2DE503J
- JLCPCB Part #
- C3153273
- Package
- -
- Description
- -55℃~+150℃ 4447K 4505K 4526K 4555K 50kΩ 750mW ±10% ±3% - NTC Thermistors 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.
2DE503J Specifications
2DE503J technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Sensors/NTC Thermistors | |
| Manufacturer | Ametherm | |
| Package | - | |
| Operating Temperature | -55℃~+150℃ | |
| B Constant Tolerance | ±3% | |
| B Constant (25℃/75℃) | 4505K | |
| B Constant (25℃/85℃) | 4526K | |
| B Constant (25℃/50℃) | 4447K | |
| Power(Watts) | 750mW | |
| B Constant (25℃/100℃) | 4555K | |
| Resistance @ 25℃ | 50kΩ |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the 2DE503J. 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.

2DE503J Schematic Symbol & PCB Footprint
The 2DE503J schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.