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Light controllers

Constant current controller, external 24 V supply, 4 ch (LS-DC-I30C-24020-4)

Model LS-DC-I30C-24020-4

Small digital constant current controller powered from an external 24V supply, with RS232, external triggering and millisecond and microsecond strobe.

$199.00 USDIn stock · 2 available

Inventory updated Oct 16, 2026

0.40 kg shipping weight · Ships in 2-3 weeks

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Features

  • Supports RS232 communication
  • Digital constant current controller
  • External 24V power supply
  • Constant current output, flicker-free brightness
  • Low trigger response time
  • Supports external trigger mode
  • Trigger level can be set to adapt to different trigger modes
  • Trigger debounce filter, stronger anti-interference
  • Supports millisecond and microsecond strobe
  • Brightness and mode can be set manually
  • 5~24V trigger, adaptable to high and low level trigger modes
  • Small size, easy to install: screw mounting or C45 rail

Specifications

ModelLS-DC-I30C-24020-4
Baud rate9600-115200bps optional
Brightness levels255
Built-in power supplyNo (external 24V supply)
Built-in power supply powerNO
Connected light source type10mA~2A 24V power supply
ControlDigital (4-digit display, buttons), RS232
Driving modeConstant current
Luminous modeNormal light, frequently extinguished, strobe
Max input voltage24V
Max output voltage24V
Microsecond strobe time1~999us
Millisecond strobe time1~999ms
Operating temperature5~50°C
Overheat protectionNo
Short circuit protectionNo
Single channel instantaneous max current2A
Trigger5~24V external trigger, adaptable to high and low level trigger modes; edge + level
Trigger modeEdge + level trigger
Working mode0: normally extinguished, 1: always on, 2: millisecond strobe, 3: microsecond strobe
Number of channels4
Dimensions (mm)66 x 85.5 x 99
Shipping weight0.40 kg
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Other sizes in the Constant current controller, external 24 V supply (I30) series

ModelSizePriceAvailabilityLink
LS-DC-I30C-24020-22 ch $149.00 4 in stockView