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Ltech R4-CC Wireless RF Constant Current Controller - 4 Channel
The Ltech R4-CC is a wireless RF constant current controller for LED lighting applications that need four output channels. It is intended for use with compatible Ltech control systems such as the Wifi-104, DX5, and DX8. This makes it a fit for multi-channel constant current LED control in commercial or professional projects.
Input 3~46VDC. 350mA/700mA/1050mA, 4 Channel. Operating temperature -30~+55°C. Backed by a 5 year warranty.
Key Features
- ✓Input voltage: 3~46VDC
- ✓Control protocol: PWM
- ✓Output channels: 350mA/700mA/1050mA - 4 Channel
- ✓Maximum total load: 193.2W
- ✓Operating temperature: -30~+55°C
- ✓Certifications: CE, FCC, RCM
- ✓Dimensions: 175 x 44 x 30mm
- ✓5 year warranty
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BrandLtech
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SeriesLtech DX Series
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Power Rating193.2 Watt
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Output Voltage48 Volt
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Input Voltage3V~46V
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No of Output4
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Dimming ControlPWM
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Standards MetCE,FCC,RCM
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Operation ModeConstant Current
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Operating Temperature-30°C~55°C
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Warranty5 Year
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Length6.89 in
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Width1.73 in
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Height1.18 in
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Weight0.37 lb
::specification::
Frequently Asked Questions
What is the Ltech R4-CC used for?
The Ltech R4-CC is a wireless RF constant current controller for LED lighting applications that need four output channels. It is intended for use with compatible Ltech control systems such as the Wifi-104, DX5, and DX8. This makes it a fit for multi-channel constant current LED control in commercial or professional projects.
Which control systems is the R4-CC compatible with?
This model is designed to work with the Ltech Wifi-104, DX5, and DX8 controllers. In the product description, the stated wireless range is up to 30 meters from a DX5 or DX8, and up to 50 meters from a Wifi-104. Actual range can be reduced by walls and other obstacles.
What are the output characteristics of the R4-CC?
The R4-CC provides 4 constant current output channels. The listed current options are 350 mA, 700 mA, and 1050 mA, and the product data shows an output voltage of 48 V. Its dimming control method is PWM.
Is the R4-CC a good choice for projects that need wireless control over distance?
Yes, this model is built for wireless RF control where the receiver may need to be located away from the main controller. The stated range is up to 30 meters with DX5 or DX8 and up to 50 meters with Wifi-104 under suitable conditions. If the site has walls or other obstructions, usable range may be lower.
Can the R4-CC be used in demanding temperature conditions?
The specified operating temperature range is from -30 °C to 55 °C. That gives it a relatively wide environmental range for indoor or protected commercial applications where temperature tolerance matters. Buyers should still confirm the full system is suitable for the actual site conditions.
What are the main physical and reliability specs for this controller?
The product data lists a power rating of 193.2 W and a weight of 0.17 kg. It also carries a 5-year warranty period. Those specs make it a compact controller option with long stated warranty coverage for its class.
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