
ST-0311T
- Manufacturer
- MFR.Part #
- ST-0311T
- JLCPCB Part #
- C3812190
- Package
- -
- Description
- -20℃~+70℃ 2.713kHz 2V~4V 3.5mm 90dB 9mm Electromagnetic Passive (Externally Driven) - Buzzers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- 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 | Audio Products / Vibration Motors/Buzzers | |
| Manufacturer | Soberton Inc. | |
| Package | - | |
| Operating Temperature | -20℃~+70℃ | |
| Voltage Rating | 3V | |
| Diameter(φD) | 9mm | |
| Sound Pressure Level(SPL) | 90dB | |
| Driver Circuitry | Passive (Externally Driven) | |
| Technology | Electromagnetic | |
| Voltage - Supply | 2V~4V | |
| Frequency | 2.713kHz | |
| Height | 3.5mm | |
| Current Consumption | 90mA |

* Images are for reference only
ST-0311T
Extended- Manufacturer
- MFR.Part #
- ST-0311T
- JLCPCB Part #
- C3812190
- Package
- -
- Description
- -20℃~+70℃ 2.713kHz 2V~4V 3.5mm 90dB 9mm Electromagnetic Passive (Externally Driven) - Buzzers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- 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
ST-0311T
Extended- Manufacturer
- MFR.Part #
- ST-0311T
- JLCPCB Part #
- C3812190
- Package
- -
- Description
- -20℃~+70℃ 2.713kHz 2V~4V 3.5mm 90dB 9mm Electromagnetic Passive (Externally Driven) - Buzzers ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- 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.
ST-0311T Specifications
ST-0311T technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Audio Products / Vibration Motors/Buzzers | |
| Manufacturer | Soberton Inc. | |
| Package | - | |
| Operating Temperature | -20℃~+70℃ | |
| Voltage Rating | 3V | |
| Diameter(φD) | 9mm | |
| Sound Pressure Level(SPL) | 90dB | |
| Driver Circuitry | Passive (Externally Driven) | |
| Technology | Electromagnetic | |
| Voltage - Supply | 2V~4V | |
| Frequency | 2.713kHz | |
| Height | 3.5mm | |
| Current Consumption | 90mA |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the ST-0311T. 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.

ST-0311T Documents
ST-0311T datasheets or manufacturer documentation.
Datasheet: ST-0311T Datasheet (PDF)
ST-0311T Schematic Symbol & PCB Footprint
The ST-0311T schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.