
R66-Q280
- Manufacturer
- MFR.Part #
- R66-Q280
- JLCPCB Part #
- C4365122
- Package
- -
- Description
- 1,000,000 cycles 100mA 12V Round Button SPST Surface Mount,Vertical - Tactile Switches ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- 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 | Mitsumi Electric | |
| Package | - | |
| Contact Current | 100mA | |
| Voltage Rating | 12V | |
| Life | 1,000,000 cycles | |
| Actuator Style | Round Button | |
| Circuit | SPST | |
| Mounting Type | Surface Mount,Vertical |

* Images are for reference only
R66-Q280
Extended- Manufacturer
- MFR.Part #
- R66-Q280
- JLCPCB Part #
- C4365122
- Package
- -
- Description
- 1,000,000 cycles 100mA 12V Round Button SPST Surface Mount,Vertical - Tactile Switches ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- 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
R66-Q280
Extended- Manufacturer
- MFR.Part #
- R66-Q280
- JLCPCB Part #
- C4365122
- Package
- -
- Description
- 1,000,000 cycles 100mA 12V Round Button SPST Surface Mount,Vertical - Tactile Switches ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- 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.
R66-Q280 Specifications
R66-Q280 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Switches/Tactile Switches | |
| Manufacturer | Mitsumi Electric | |
| Package | - | |
| Contact Current | 100mA | |
| Voltage Rating | 12V | |
| Life | 1,000,000 cycles | |
| Actuator Style | Round Button | |
| Circuit | SPST | |
| Mounting Type | Surface Mount,Vertical |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the R66-Q280. 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.

R66-Q280 Schematic Symbol & PCB Footprint
The R66-Q280 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.