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TM1914 Pixel 5in1 RGBWW LED Strip 24V Dual Signal 48LEDS/M

TM1914 Pixel 5in1 RGBWW LED Strip 24V Dual Signal 48LEDS/M Featured Image
  • TM1914 Pixel 5in1 RGBWW LED Strip 24V Dual Signal 48LEDS/M

Short Description:

This pixel protocol was designed by Titan Micro Electronics in China. It is an improved design of its previous version, TM1804, but offers a redundant data line to allow a continuous data path even if a single pixel fails. The control circuit comes in a SOP10 package, allowing for more flexibility with LED choice.

Dual signal wires for more reliability (a single LED segment failure has no effect on other LEDs working on the same unit and the whole light can stay illuminated);

Product Detail

Product Tags

Driving IC: TM1914
Working voltage: 24V DC
Power consumption: 19.8W per meter
Working temperature: -40 ℃ ~ 60 ℃
LED number: 48 LEDs / meter
IC number: 8 pixel/meter
Color: RGB+ 3000-6500k adjustable
Finish: white
Waterproof: Nonwaterproof with 3M tape on the back, IP67 water resistant silicone sleeve
FPC Width: 12mm
Reel Length: 5 meters
Viewing angle: ≥120
Lifespan: MTBF≥50000h

Product Model
M/N Voltage LED Type IC Driver ICs (pixels)/m LEDs/m Cut Points Dimensions IP Rate
NSS-1914RGBWWS48-24V
 DC24V 5in1 RGBWW TM1914 8 48 Every 125mm 1000*12*3.0mm 1000*14*4.0mm IP20

 

Technical Specifications

Clock Type Data-Only
Color Resolution 8 bits
Physical Package SOP10
RGB Yes
RGBW See TM1814
Output Pixel Voltage 5 – 24V
PWM Rate 666Hz
Suitable Camera Up to 23fps
Data Transfer Rate 400 or 800kbps
Redundant Data Line Yes

TM1914 Advantages

  • Up to 24V, allowing for very long cable lengths
  • Redundant data line reduces chance of entire strip failure

TM1914 Disadvantages

  • Data-only restricts refresh rates to be limited by the speed of the protocol, which will generally be slow
  • Low PWM rate only allows for filming these pixels with cameras up to 23fps
  • Only 8 bits of data for each color makes dimming curves less smooth

 

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