
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 | Omron Electronics | |
| Package | Plugin | |
| Operating Temperature | -25℃~+40℃ | |
| Switching Voltage(Max) | 125V@DC、250V@AC | |
| Contact Form | 4 Form C: 4C (4PDT-CO) | |
| Length | 28mm | |
| Operate Time | 25ms | |
| Switching Current(Max) | 10A | |
| Contact Material | Silver Alloy | |
| Coil Voltage | 120V | |
| Release Time | 25ms | |
| Height | 36mm | |
| Width | 21.5mm |

* 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.
LY4-0 AC120 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Relays/Power Relays | |
| Manufacturer | Omron Electronics | |
| Package | Plugin | |
| Operating Temperature | -25℃~+40℃ | |
| Switching Voltage(Max) | 125V@DC、250V@AC | |
| Contact Form | 4 Form C: 4C (4PDT-CO) | |
| Length | 28mm | |
| Operate Time | 25ms | |
| Switching Current(Max) | 10A | |
| Contact Material | Silver Alloy | |
| Coil Voltage | 120V | |
| Release Time | 25ms | |
| Height | 36mm | |
| Width | 21.5mm |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the LY4-0 AC120. 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.

LY4-0 AC120 datasheets or manufacturer documentation.
Datasheet: LY4-0 AC120 Datasheet (PDF)
The LY4-0 AC120 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.