4 Channels DC 12v RF Remote Control Module
4 Channels DC 12v RF Remote Control Module overview
This 4 Channels RF wireless Remote Relay Control Module DC 12V (ER-CRF00504C) relay module whose output is passive output, can be controlled by its 5-button RF wireless controller when the module is powered on. The module must be equipped with suitable remote control, it also can drive most household electrical appliances.
Key specifications
Working voltage
DC 12V
Working current
about 220mA
Quiescent current
about 6mA
MAX Load Voltage
10A 250VAC or 10A 30VDC
Module size
65 x 50 x 20mm
Module type
433m RF wireless receiving
Remote control distance
15-30 meters
Work status
Self-locking
Datasheet
rf-based-wireless-remote.pdf
Format PDFSize 385 KBLanguage EN
Third-party / unverified source
4 Channels DC 12v RF Remote Control Module features
- Able to control various appliances and other equipment with large current
- Equipped with a high-current relay
- Standard interface that can be controlled directly by a microcontroller
- LED indication for Relay output status
4 Channels DC 12v RF Remote Control Module pinout
| Name | Description |
|---|---|
| NO 1 | Normally Open 1 |
| COM:1 | Common 1 |
| NC 1 | Normally Closed 1 |
| NO 2 | Normally Open 2 |
| COM:2 | Common 2 |
| NC 2 | Normally Closed 2 |
| NC 3 | Normally Closed 3 |
| COM:3 | Common 3 |
| NO 3 | Normally Open 3 |
| NC 4 | Normally Closed 4 |
| COM:4 | Common 4 |
| NO 4 | Normally Open 4 |
4 Channels DC 12v RF Remote Control Module specifications
| Working voltage | DC 12V |
|---|---|
| Working current | about 220mA |
| Quiescent current | about 6mA |
| MAX Load Voltage | 10A 250VAC or 10A 30VDC |
| Module size | 65 x 50 x 20mm |
| Module type | 433m RF wireless receiving |
| Remote control distance | 15-30 meters |
| Work status | Self-locking |
| The work instructions LED | D1-D4(relay), D5(power) |
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