


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Relays/Power Relays | |
| Manufacturer | STEIPU | |
| Package | DIP,12.3x7.3mm | |
| Operating Temperature | -40℃~+70℃ | |
| Switching Voltage(Max) | 30V@DC、125V@AC | |
| Coil Resistance | 167Ω | |
| Contact Form | One set of changeover: 1C (SPDT-changeover) | |
| Coil Rated Power | 150mW | |
| Length | 12.3mm | |
| Operate Time | 5ms | |
| Switching Current(Max) | 2A | |
| Contact Material | Silver Alloy | |
| Coil Voltage | 5V | |
| Release Time | 5ms | |
| Contact Rating | 1A@125VAC、1A@24VDC | |
| Width | 7.3mm |

* 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.
ST5F-105S technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Relays/Power Relays | |
| Manufacturer | STEIPU | |
| Package | DIP,12.3x7.3mm | |
| Operating Temperature | -40℃~+70℃ | |
| Switching Voltage(Max) | 30V@DC、125V@AC | |
| Coil Resistance | 167Ω | |
| Contact Form | One set of changeover: 1C (SPDT-changeover) | |
| Coil Rated Power | 150mW | |
| Length | 12.3mm | |
| Operate Time | 5ms | |
| Switching Current(Max) | 2A | |
| Contact Material | Silver Alloy | |
| Coil Voltage | 5V | |
| Release Time | 5ms | |
| Contact Rating | 1A@125VAC、1A@24VDC | |
| Width | 7.3mm |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the ST5F-105S. 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.

ST5F-105S datasheets or manufacturer documentation.
Datasheet: ST5F-105S Datasheet (PDF)
The ST5F-105S schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.