


K2-1839DZ-B4SW-02
- Manufacturer
- MFR.Part #
- K2-1839DZ-B4SW-02
- JLCPCB Part #
- C2909222
- Package
- Plugin,6.2x6.2mm
- Description
- -25℃~+85℃ 100,000 cycles 12V 2.5N 4.5mm 50mA 6.2mm 6.2mm IP67 Through Hole 插件,6.2x6.2mm Tactile Switches ROHS
- EasyEDA Libraries
- 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 | Switches/Tactile Switches | |
| Manufacturer | Korean Hroparts Elec | |
| Package | Plugin,6.2x6.2mm | |
| Operating Temperature | -25℃~+85℃ | |
| Operating Force | 2.5N | |
| Contact Current | 50mA | |
| IP Rating | IP67 | |
| Length | 6.2mm | |
| Voltage Rating | 12V | |
| Life | 100,000 cycles | |
| Switch Height | 4.5mm | |
| Mounting Type | Through Hole | |
| Width | 6.2mm |

* Images are for reference only
K2-1839DZ-B4SW-02
Extended- Manufacturer
- MFR.Part #
- K2-1839DZ-B4SW-02
- JLCPCB Part #
- C2909222
- Package
- Plugin,6.2x6.2mm
- Description
- -25℃~+85℃ 100,000 cycles 12V 2.5N 4.5mm 50mA 6.2mm 6.2mm IP67 Through Hole 插件,6.2x6.2mm Tactile Switches ROHS
- EasyEDA Libraries
- 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
K2-1839DZ-B4SW-02
Extended- Manufacturer
- MFR.Part #
- K2-1839DZ-B4SW-02
- JLCPCB Part #
- C2909222
- Package
- Plugin,6.2x6.2mm
- Description
- -25℃~+85℃ 100,000 cycles 12V 2.5N 4.5mm 50mA 6.2mm 6.2mm IP67 Through Hole 插件,6.2x6.2mm Tactile Switches ROHS
- EasyEDA Libraries
- 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.
K2-1839DZ-B4SW-02 Specifications
K2-1839DZ-B4SW-02 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Switches/Tactile Switches | |
| Manufacturer | Korean Hroparts Elec | |
| Package | Plugin,6.2x6.2mm | |
| Operating Temperature | -25℃~+85℃ | |
| Operating Force | 2.5N | |
| Contact Current | 50mA | |
| IP Rating | IP67 | |
| Length | 6.2mm | |
| Voltage Rating | 12V | |
| Life | 100,000 cycles | |
| Switch Height | 4.5mm | |
| Mounting Type | Through Hole | |
| Width | 6.2mm |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the K2-1839DZ-B4SW-02. 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.

K2-1839DZ-B4SW-02 Documents
K2-1839DZ-B4SW-02 datasheets or manufacturer documentation.
Datasheet: K2-1839DZ-B4SW-02 Datasheet (PDF)
K2-1839DZ-B4SW-02 Schematic Symbol & PCB Footprint
The K2-1839DZ-B4SW-02 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.