



- Manufacturer
- MFR.Part #
- K2-1847DT-A4DA-01
- JLCPCB Part #
- C7551103
- Package
- SMD
- Description
- 12V 2.5N 2.6mm 2.95mm 4.9mm 50mA No Rectangular Button SMD(SMT) Tab SPST Surface Mount, Right Angle With Bracket SMD Tactile Switches ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- 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 | SMD | |
| Operating Force | 2.5N | |
| Contact Current | 50mA | |
| Length | 4.9mm | |
| Termination Style | SMD(SMT) Tab | |
| Voltage Rating | 12V | |
| Actuator Style | Rectangular Button | |
| with Bracket | With Bracket | |
| Switch Height | 2.6mm | |
| Circuit | SPST | |
| With Lamp | No | |
| Mounting Type | Surface Mount, Right Angle | |
| Width | 2.95mm |

* Images are for reference only
K2-1847DT-A4DA-01
Extended- Manufacturer
- MFR.Part #
- K2-1847DT-A4DA-01
- JLCPCB Part #
- C7551103
- Package
- SMD
- Description
- 12V 2.5N 2.6mm 2.95mm 4.9mm 50mA No Rectangular Button SMD(SMT) Tab SPST Surface Mount, Right Angle With Bracket SMD Tactile Switches ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- 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
- Manufacturer
- MFR.Part #
- K2-1847DT-A4DA-01
- JLCPCB Part #
- C7551103
- Package
- SMD
- Description
- 12V 2.5N 2.6mm 2.95mm 4.9mm 50mA No Rectangular Button SMD(SMT) Tab SPST Surface Mount, Right Angle With Bracket SMD Tactile Switches ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- 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.
K2-1847DT-A4DA-01 Specifications
K2-1847DT-A4DA-01 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Switches/Tactile Switches | |
| Manufacturer | Korean Hroparts Elec | |
| Package | SMD | |
| Operating Force | 2.5N | |
| Contact Current | 50mA | |
| Length | 4.9mm | |
| Termination Style | SMD(SMT) Tab | |
| Voltage Rating | 12V | |
| Actuator Style | Rectangular Button | |
| with Bracket | With Bracket | |
| Switch Height | 2.6mm | |
| Circuit | SPST | |
| With Lamp | No | |
| Mounting Type | Surface Mount, Right Angle | |
| Width | 2.95mm |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the K2-1847DT-A4DA-01. 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.

K2-1847DT-A4DA-01 Documents
K2-1847DT-A4DA-01 datasheets or manufacturer documentation.
Datasheet: K2-1847DT-A4DA-01 Datasheet (PDF)
K2-1847DT-A4DA-01 Schematic Symbol & PCB Footprint
The K2-1847DT-A4DA-01 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.