
9-146278-0-21
- Manufacturer
- MFR.Part #
- 9-146278-0-21
- JLCPCB Part #
- C3337468
- Package
- Plugin,P=2.54mm
- Description
- -65℃~+105℃ 1 2.29mm 2.54mm 21P 3.05mm 3A 5.84mm Black Copper alloy Pin Header Through Hole Tin 插件,P=2.54mm Pin Headers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- 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/Pin Headers | |
| Manufacturer | TE Connectivity | |
| Package | Plugin,P=2.54mm | |
| Operating Temperature | -65℃~+105℃ | |
| Number of Rows | 1 | |
| Insulation Height | 2.29mm | |
| Length of End Connection Pin | 3.05mm | |
| Color | Black | |
| Current Rating | 3A | |
| Mounting Type | Through Hole | |
| Contact Plating | Tin | |
| Number of Pins | 21P | |
| Pitch | 2.54mm | |
| Contact Material | Copper alloy | |
| Length of Mating Pin | 5.84mm | |
| Circluar Pins/Square Pins | Pin Header |

* Images are for reference only
9-146278-0-21
Extended- Manufacturer
- MFR.Part #
- 9-146278-0-21
- JLCPCB Part #
- C3337468
- Package
- Plugin,P=2.54mm
- Description
- -65℃~+105℃ 1 2.29mm 2.54mm 21P 3.05mm 3A 5.84mm Black Copper alloy Pin Header Through Hole Tin 插件,P=2.54mm Pin Headers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- 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
9-146278-0-21
Extended- Manufacturer
- MFR.Part #
- 9-146278-0-21
- JLCPCB Part #
- C3337468
- Package
- Plugin,P=2.54mm
- Description
- -65℃~+105℃ 1 2.29mm 2.54mm 21P 3.05mm 3A 5.84mm Black Copper alloy Pin Header Through Hole Tin 插件,P=2.54mm Pin Headers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- 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.
9-146278-0-21 Specifications
9-146278-0-21 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Connectors/Pin Headers | |
| Manufacturer | TE Connectivity | |
| Package | Plugin,P=2.54mm | |
| Operating Temperature | -65℃~+105℃ | |
| Number of Rows | 1 | |
| Insulation Height | 2.29mm | |
| Length of End Connection Pin | 3.05mm | |
| Color | Black | |
| Current Rating | 3A | |
| Mounting Type | Through Hole | |
| Contact Plating | Tin | |
| Number of Pins | 21P | |
| Pitch | 2.54mm | |
| Contact Material | Copper alloy | |
| Length of Mating Pin | 5.84mm | |
| Circluar Pins/Square Pins | Pin Header |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the 9-146278-0-21. 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.

9-146278-0-21 Documents
9-146278-0-21 datasheets or manufacturer documentation.
Datasheet: 9-146278-0-21 Datasheet (PDF)
9-146278-0-21 Schematic Symbol & PCB Footprint
The 9-146278-0-21 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.