


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Industrial control electrical/Tactile Switch/Push Button Switch | |
| Manufacturer | YIZHI | |
| Package | - | |
| StorageTemperatureRange | -40°C to +80°C | |
| Installation Method | Surface Mount | |
| Type | Tactile Switch | |
| Switch Size | 2*4*3.5MM | |
| ButtonShape | Rectangle button | |
| WorkingLife | 50,000 cycles | |
| Circuit | SPST | |
| RatedCurrent | 50mA | |
| ApplicableTemperatureRange | -10°C to +60°C |

* Images are for reference only
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
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
YZA-021 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Industrial control electrical/Tactile Switch/Push Button Switch | |
| Manufacturer | YIZHI | |
| Package | - | |
| StorageTemperatureRange | -40°C to +80°C | |
| Installation Method | Surface Mount | |
| Type | Tactile Switch | |
| Switch Size | 2*4*3.5MM | |
| ButtonShape | Rectangle button | |
| WorkingLife | 50,000 cycles | |
| Circuit | SPST | |
| RatedCurrent | 50mA | |
| ApplicableTemperatureRange | -10°C to +60°C |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the YZA-021. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

The YZA-021 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.