Signal Converter LED Dimmer/Converter
Our professional series of signal converters and LED dimmers is designed to resolve compatibility issues arising from signal mismatches within LED lighting systems. This product series includes models such as the BC-964, BC-344-HV, and BC-334. It supports 0-10V analog signals, 5V PWM signals, 10V PWM signals, and DALI signals. Click for more LED dimmers.
These LED signal converters and dimming controllers are widely used in commercial engineering, smart home, hotel, office, hospital and school lighting. Match different 0-10V, PWM and DALI signal protocols.
Not sure whether to use PWM or SPI for your LED projects? The PWM and SPI LED lighting guide helps you to choose.
Model: 0-10V/ PWM 5V/ PWM 10V
Working Voltage: DC12V-DC24V
Input Signal: CV/CCPWM×4CH
Output Signal: 0-10V analog signal×4CH/ 5V PWM×4CH/ 10V PWM×4CH
Max Output Signal Current: 20mA×4CH/40mA×4CH/ 40mA×4CH
Signal Input Interface: Terminal Block
Product Dimension: L176×W46×H30(mm)
Weight: 135g
The PWM dimming signal converter is a high-performance device that uses optical isolation technology to convert constant voltage or constant current PWM signals into 0-10V analog signals, 5V PWM signals, or 10V PWM signals.
Model: 4CH DALI dimming driver
Working Voltage: DC12V-DC24V
Output current: RGB:3A/CH×3 W:9A/CH×1
Output Power: RGB:36W×3CH W:108W(12V) / RGB:72W×3CH W:216W(24V)
Input Signal: DALI Dimming signal
Grey Scale: 4096 levels
Dimension: L176×W46×H30(mm)
Weight: 145g
It is compatible with any DALI protocol equipment on a bus control. This enables the integration of LED lighting products with traditional lighting within the same system. It also features short circuit and over-current protection. These features make LED lamps more stable.
Model: PWM 5V/ PWM 10V
Working Voltage: DC12V-DC24V
Input Signal: 0-10V/1-10V analog signal
Output Signal: 5V PWM/ 10V PWM×4CH
Max output signal current: 40mA×4CH
Output Dimming Curve: linear/ logarithmic dimming optional
Output Signal Socket: Terminal block
Dimension: L176×W46×H30(mm)
Weight: 132g
This signal converter converts a 0-10V or 1-10V into a 5V PWM or 10V PWM signal. Two DIP switches allow selection of the 0 to 1-10V or 1-10V analog input and the linear or logarithmic dimming curve. This design provides convenient and easy operation.
Signal Converter LED Dimmer/Converter Compatible LED Strip
Compare the three signal converters
BC-964, BC-344-HV and BC-334 share the same DC12–24V / 4CH / 176×46×30 mm housing. The difference is which signal pair each one bridges — pick by the protocol gap in your system.
| Spec | BC-964 | BC-344-HV | BC-334-PWN |
|---|---|---|---|
| Converts | CV/CC PWM → 0–10V analog / 5V / 10V PWM | DALI → RGB(W) PWM | 0–10V / 1–10V analog → 5V / 10V PWM |
| Input signal | CV/CC PWM ×4CH | DALI dimming signal | 0–10V / 1–10V analog |
| Output signal | 0–10V analog ×4CH 5V PWM ×4CH 10V PWM ×4CH |
RGB: 3A/CH ×3 W: 9A/CH ×1 |
5V / 10V PWM ×4CH |
| Output power | — | 12V: 108W(W)+36W×3CH 24V: 216W(W)+72W×3CH |
— |
| Dimming depth | — | 4096 grey levels | Linear / log curve (DIP) |
| Isolation / protection | Optical isolation | Short-circuit & over-current | — |
| Interface | Terminal block | — | Terminal block |
| Working voltage | DC12V – DC24V (all three) | ||
| Dimension / weight | 176×46×30 mm (all three) | 135g / 145g / 132g | |
Which one do you need?
- BC-964 — your controller outputs PWM but the fixtures or dimmer expect a 0–10V analog, 5V or 10V PWM signal. Optical isolation keeps the bus clean.
- BC-344-HV — you run a DALI bus and need to drive RGB(W) LED strips with 4096-level dimming; built-in short-circuit and over-current protection.
- BC-334-PWN — a 0–10V / 1–10V wall dimmer must drive 5V or 10V PWM strips; two DIP switches pick the input range and a linear or logarithmic curve.
All three: DC12–24V · 4CH · terminal block · 176×46×30 mm. Need help matching protocols? Talk to our team.