Efficient Lighting Control, Energy Savings
Dimming control helps optimize energy usage, offering an efficient and eco-friendly lighting management solution.
Reverse Phase Dimming Control for Precise Adjustment
The Phase Cut Dimming Controller uses reverse phase technology for single-channel line-voltage dimming, offering precise control over lighting brightness to meet various lighting needs.
Flexible Installation Options
Can be mounted on the US version of a splitter junction box and supports both external and internal installation methods, providing flexibility for different installation scenarios.

Our ERC2303 wireless dimmer receiver can be paired with Ebelong wireless kinetic switch, which is wireless and battery-free.
One very small size product, can be hidden in the corner of furniture.
A wireless dimmer supporting PWM dimming. You can use an ERC2303 controller adjust the color temperature of light strip.
APP & voice control supported, a wonderful part of your smart home automation.
ERC2303 wireless dimmer receiver is a small low voltage DC PWM dimmer receiver, especially suitable for furniture lighting strip control.
Using an ERC2303 wireless dimmer receiver, upgrade your traditional wired devices to intelligent system.
Examples Of Use Cases
ERC2703-W/Z Mounted-outside Phase-cut Dimmer
| Product model | ERC2703 |
| Operating Voltage | AC110V 50/60Hz |
| Max Load | 300W at 110V AC |
| Power Supply | Live and neutral supply |
| Output Channels | 1 way |
| Maximum current | Maximum 300W |
| Communication rate | 100Kbps |
| Radio frequency | Wi-Fi 2.4GHz + RF 433MHz |
| Communication distance | 80m (outdoor) 25m (indoor) |
| Life | ≥30 thousand times |
| Standby power | <1W |
| Storage capacity | Maximum 10 switches can be paired |
| Wiring method | External wire wiring |
| Wire Specification | AWG12 |
| Screw thread specification | 1/2″ Threaded Nipple |
| Installation | Screwed to the junction box / Built into the junction box |
| Dimensions | L83*W52*H32mm |
| RF receiver sensitivity | -110dBm |
| Operating temperature | -20℃ ~ +55℃ |
| Operating humidity | 0%-95% RH,noncondensing |
| Storage temperature | -20℃ ~ +80℃ |
| Using environment | Indoor only |
| Implementation standards | UL 60730 (safety) UL 2043 Plenum rating |
| Certification | FCC/ETL/UL |