


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 | NF(Ningbo Forward Relay Corp) | |
| Package | DIP | |
| Operating Temperature | -40℃~+90℃ | |
| Operate Time | 4.5ms | |
| Switching Current(Max) | 2A | |
| Contact Material | AgNi + Gold plated | |
| Coil Voltage | 12V | |
| Release Time | 1.5ms | |
| Contact Rating | 500mA@120VAC、1A@24VDC、2A@30VDC | |
| Switching Voltage(Max) | 220V@DC、250V@AC | |
| Contact Resistance | 50mΩ | |
| Coil Resistance | 960Ω | |
| Contact Form | 2 Form C: 2C (DPDT-CO) | |
| Coil Rated Power | 150mW |

* 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.
M4-12HW technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Relays/Power Relays | |
| Manufacturer | NF(Ningbo Forward Relay Corp) | |
| Package | DIP | |
| Operating Temperature | -40℃~+90℃ | |
| Operate Time | 4.5ms | |
| Switching Current(Max) | 2A | |
| Contact Material | AgNi + Gold plated | |
| Coil Voltage | 12V | |
| Release Time | 1.5ms | |
| Contact Rating | 500mA@120VAC、1A@24VDC、2A@30VDC | |
| Switching Voltage(Max) | 220V@DC、250V@AC | |
| Contact Resistance | 50mΩ | |
| Coil Resistance | 960Ω | |
| Contact Form | 2 Form C: 2C (DPDT-CO) | |
| Coil Rated Power | 150mW |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the M4-12HW. 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.

M4-12HW datasheets or manufacturer documentation.
Datasheet: M4-12HW Datasheet (PDF)
The M4-12HW schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.