
SL-121-T-31
- Manufacturer
- MFR.Part #
- SL-121-T-31
- JLCPCB Part #
- C5918692
- Package
- Plugin,P=2.54mm
- Description
- -55℃~+125℃ 1 1.27mm 2.54mm 21P Through Hole Plugin,P=2.54mm Female Headers 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 | Connectors/Female Headers | |
| Manufacturer | Samtec | |
| Package | Plugin,P=2.54mm | |
| Operating Temperature | -55℃~+125℃ | |
| Number of Rows | 1 | |
| Insulation Height | 1.27mm | |
| Number of Positions | 21P | |
| Pitch | 2.54mm | |
| Mounting Type | Through Hole |

* Images are for reference only
SL-121-T-31
Extended- Manufacturer
- MFR.Part #
- SL-121-T-31
- JLCPCB Part #
- C5918692
- Package
- Plugin,P=2.54mm
- Description
- -55℃~+125℃ 1 1.27mm 2.54mm 21P Through Hole Plugin,P=2.54mm Female Headers 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
SL-121-T-31
Extended- Manufacturer
- MFR.Part #
- SL-121-T-31
- JLCPCB Part #
- C5918692
- Package
- Plugin,P=2.54mm
- Description
- -55℃~+125℃ 1 1.27mm 2.54mm 21P Through Hole Plugin,P=2.54mm Female Headers 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.
SL-121-T-31 Specifications
SL-121-T-31 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Connectors/Female Headers | |
| Manufacturer | Samtec | |
| Package | Plugin,P=2.54mm | |
| Operating Temperature | -55℃~+125℃ | |
| Number of Rows | 1 | |
| Insulation Height | 1.27mm | |
| Number of Positions | 21P | |
| Pitch | 2.54mm | |
| Mounting Type | Through Hole |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SL-121-T-31. 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.

SL-121-T-31 Schematic Symbol & PCB Footprint
The SL-121-T-31 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.