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Light controllers

Constant current controller (3ACC), 2 ch, 4 W (LS-3ACC700-2C)

Model LS-3ACC700-2C

Stable output current, good linearity. RS232 serial communication. LAN ethernet communication.

$129.00 USDIn stock · 5 available

Inventory updated Oct 15, 2026

0.50 kg shipping weight · Ships in 2-3 weeks

Need volume or project pricing?

Build a system with this light → Matching lens, light, controller and cables, checked for fit

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Features

  • Stable output current, good linearity
  • RS232 serial communication
  • No flash at low exposure time
  • External trigger

Specifications

ModelLS-3ACC700-2C
Trigger voltageHigh level 5-24V effective
Input voltageAC 100-240V
Input frequency range50/60Hz
Luminance adjustment methodManual encoder knob adjustment, PC remote adjustment
Drive modeConstant-current
Luminance adjustment level256 Level
Memory functionBrightness parameters can be set to not be saved or to be automatically saved when power is cut off
Baud rate19200bps
Communication modeRS232
Operating environmentHumidity 20%-85%RH (frost free), temperature 0°C-50°C
Storage environmentHumidity 20%-85%RH (frost free), temperature 0°C-60°C
Constant on/off switchH mode set by encoder knob: H1 constant on, H0 constant off
Extenal trigger voltage5-24V
ProductSpot light controller
One way output current0-700mA
Total output power4W
One way Max. output power2W
Number of channels2
ControlManual encoder knob adjustment, PC remote adjustment
Shipping weight0.50 kg
Complete the station

The configurator matches a camera, lens, light, light controller and cables to each other, and to this part.

Configure a system Selection guide

Other sizes in the Constant current controller (3ACC) series

ModelSizePowerPriceAvailability
LS-3ACC12700-11 ch, 8.5 W8.5 W $109.00 5 in stockView
LS-3ACC350-2C2 ch, 2 W2 W $129.00 3 in stockView
LS-3ACC1000-2C2 ch, 6 W6 W $129.00 2 in stockView
LS-3ACC1500-2C2 ch, 10 W10 W $129.00 4 in stockView
LS-3ACC12400-22 ch, 10 W10 W $129.00 5 in stockView
LS-3ACC1500-4C2 ch, 20 W20 W $139.00 4 in stockView
LS-3ACC2500-2C2 ch, 20 W20 W $139.00 2 in stockView
LS-3ACC350-4C4 ch, 4 W4 W $169.00 4 in stockView
LS-3ACC700-4C4 ch, 8 W8 W $179.00 3 in stockView
LS-3ACC1000-4C4 ch, 12 W12 W $179.00 2 in stockView