n Introduction
T122 tunable white LED controller is designed to drive 2-wire tunable white (CCT) constant voltage LED products in voltage range of DC5-24V. The receiver works with the remote controller, user can setup LED brightness and white color temperature via the remote controller.
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n Features

n Wiring Diagram

| Mini T-series RF Wireless LED controllers |
| Model | T110 | T111 | T112 | T120 | T122 | T130 | T140 |
| Model Suffix: S-shrink tubed lead wire, H-ABS housing, D-DC barrel connector, M-With Magnet remote holder, T-with timing off function. |
| Electrical Specification |
| Function | Single color | CCT | 2-wire CCT | RGB | RGBW |
| Working Voltage | DC 5-24V |
| Rated Output Current | 5A | 2x3A | 3A | 3x2A | 4x2A |
| Remote Control | RF wireless slim remote controller |
| Remote Control Frequency | 433.92MHz |
| Remote Control Battery | CR2032 3V cell battery |
| Remote Transmit Power | <10dBm |
| Remote Distance | >15 meters in open area |
| Remote Controller Paring | Each receiver can be paired with max 5 remote controllers / Free pairing mode |
| PWM Physical Level | 256-Level |
| PWM Frequency | 1KHz |
| Protection | Wrong Polarity / Overheat |
| Working Temperature | -20~50℃ for heatshrink tube, -20~55℃ for ABS+silicon housing |
| Components & PCB | SMD parts / Double side FR-4 pcb |
| Controller Housing | Heatshrink tube as standard / ABS+silicon for -H version |
| Functions |
| Brightness Level | 10 levels | 100 levels | 11 levels | 11 levels | 5 levels | 5 for RGB, 10 for White |
| Color Temperature, Color | N/A | 7 levels CCT | 30 Colors | 30 Colors |
| Dynamic Mode | 8 Modes | N/A | N/A | N/A | N/A | 43 modes | 42 modes |
| Dynamic Speed Level | 10 levels | N/A | N/A | N/A | N/A | 10 levels | 10 levels |
| Smooth Fading | Yes |
| Power Off Memory | Yes |
| Power & LED Connector |
| Power Connector | cable lead or 5521 DC jack, customizable |
| LED Connector | cable lead or 5521 DC jack, customizable |
| Dimension & Weight |
| Dimension | Main unit: 51x15x7mm; T112 Remote:122x35x9mm; Other Remote: 86.5x36x7.5mm |
| Cable Length | 120mm standard, customizable |
| Net Weight | 25g | 25g | 38g | 25g | 25g | 25g | 25g |