TM512AC4 brings 16-bit grayscale and gamma 2.2 low-gray smoothing, with breakpoint resume so one failed IC will not crash the run like WS2812/SK6812 serial SPI. Cut every 100mm on 24V and drive it from DINA / SLESA / STICK-DE3 / Art-Net / Madrix. Ideal for brand walls, light boxes, stages, retail façades, hotel coves, and fine-pitch architectural pixel lines.
120 LED/m High Density: 12 RGBW LEDs per pixel, 10 pixels/m—double the diodes of 60/m tape; smoother white, less dotting behind diffusers, brighter pixel blocks.
TM512AC4 DMX512: TianMicro DMX512 differential A/B IC, 4ch RGBW, 16-bit grayscale + gamma 2.2, 200k–1000kbps auto-decode, 4096-channel space, EEPROM address storage, breakpoint-tolerant.
24V + 20mm Dual-Row 2oz PCB: 20mm board carries double copper rows for 120 LEDs/m; 24V cuts current vs 12V, less voltage drop on long architectural runs.
10 Pixels/m, 100mm Cut: Same cut pitch as 60/m RGBW tape, but 2× light per segment—easy upgrade path for existing DMX fixtures.
Pro Desk Ready: DINA / SLESA / STICK-DE3 / Art-Net / Madrix / K-1000C after DMX addressing; IP20/IP65/IP67/IP68 options.
24V 5050 RGBW DMX512 Pixel Strip — TM512AC4, 120LED/m, 10px/m, 20mm Dual-Row PCB
|
Category |
Specification |
|---|---|
|
Model |
PX-TAPE-5050-RGBW-TM512AC4-120-24V-20D |
|
LED Type |
SMD 5050 RGBW (4-in-1) |
|
LED Density |
120 LEDs/m（600 LEDs / 5m roll） |
|
IC Type |
TM512AC4（TianMicro DMX512 differential parallel driver, SOP10/SOP16） |
|
Pixels |
10 pixels/m（1 IC drives 12 LEDs） |
|
DMX Channels |
4 ch/pixel → 40 ch/m（R, G, B, W） |
|
Voltage |
DC 24V constant voltage |
|
Power |
19.2 W/m-36 W/m |
|
PCB |
20mm width, 2oz copper, dual-row FPCB |
|
Cut Unit |
100 mm（12 LEDs + 1 IC） |
|
Signal Lines |
24V / A(DMX+) / B(DMX-) / PI(address) / GND — 5-line DMX harness |
|
Addressing |
DMX address writer（PI line）；TM512AC |
|
Grayscale |
8-bit 256-step；TM512AC platform 16-bit 65536-step + gamma 2.2 |
|
White CCT |
3000K / 4000K / 6500K（project-dependent） |
|
Beam |
120° |
|
Max Run |
5 m/reel；long runs need power injection + DMX repeater |
|
IP Rating |
IP20 / IP65 / IP67 / IP68 |
|
Application |
Brand wall, light box, stage edge, retail façade, hotel cove, signage, architectural fine pixel line |
