


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 | HF(Xiamen Hongfa Electroacoustic) | |
| Package | Plugin,21.5x28mm | |
| Operating Temperature | -40℃~+70℃ | |
| Operate Time | 20ms | |
| Switching Current(Max) | 7A | |
| Coil Voltage | 48V | |
| Number of Pins | 8 | |
| Release Time | 25ms | |
| Coil Type | Non-Polarized - Single Coil | |
| Contact Rating | 7A@250VAC、7A@30VDC | |
| Switching Voltage(Max) | 30V@DC、250V@AC | |
| Contact Resistance | 100mΩ | |
| Coil Resistance | 708Ω | |
| Contact Form | 2 Form C: 2C (DPDT-CO) |

* 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.
HF18FF/A048-2Z1 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Relays/Power Relays | |
| Manufacturer | HF(Xiamen Hongfa Electroacoustic) | |
| Package | Plugin,21.5x28mm | |
| Operating Temperature | -40℃~+70℃ | |
| Operate Time | 20ms | |
| Switching Current(Max) | 7A | |
| Coil Voltage | 48V | |
| Number of Pins | 8 | |
| Release Time | 25ms | |
| Coil Type | Non-Polarized - Single Coil | |
| Contact Rating | 7A@250VAC、7A@30VDC | |
| Switching Voltage(Max) | 30V@DC、250V@AC | |
| Contact Resistance | 100mΩ | |
| Coil Resistance | 708Ω | |
| Contact Form | 2 Form C: 2C (DPDT-CO) |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the HF18FF/A048-2Z1. 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.

HF18FF/A048-2Z1 datasheets or manufacturer documentation.
Datasheet: HF18FF/A048-2Z1 Datasheet (PDF)
The HF18FF/A048-2Z1 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.