Caja de control negra 1 columna 2 niveles

Height-adjustable desks with single-leg lifting columns need a reliable control unit to manage motor operation safely. The NORDIC SB-CON-BLACK-2 control box provides stable DC power and overload protection for one 2-stage leg, ensuring smooth height changes without risking motor damage.

Who is it for

This control box is intended for desk manufacturers, office furniture installers, and DIY standing desk builders who use a single-leg, 2-stage lifting column. It is compatible with standard 2-pin DC motors and RJ45 handsets, making it a versatile component for custom workstation projects.

Main features

• Supports one motor and one handset connection
• Input: AC 100-240V, 50/60Hz; Output: DC 24V, max 5A
• Duty cycle 10% (2 min on / 18 min off) prevents overheating
• Overload, thermal, and short circuit protection
• Standby power consumption below 0.5W
• ABS plastic housing with integrated screw mounting points
• CE and RoHS certified

Specifications

• Product type: Control box for height-adjustable desks
• Leg compatibility: Single-leg system
• Stage compatibility: 2-stage lifting column
• Color: Black
• Input voltage: AC 100-240V, 50/60Hz
• Output voltage: DC 24V
• Max output current: 5A
• Number of motor ports: 1
• Number of handset ports: 1
• Motor connector type: Standard 2-pin DC
• Handset connector type: RJ45
• Duty cycle: 10% (2 min ON / 18 min OFF)
• Standby power consumption: <0.5W
• Safety features: Overload, thermal, short circuit protection
• Operating temperature: 0°C to 40°C
• Housing material: ABS plastic
• Mounting type: Screw-on (integrated mounting points)
• Certifications: CE, RoHS

Tips

Pair this control box with a compatible 2-stage single-leg column and a wired RJ45 handset. Ensure the motor's current draw does not exceed 5A to avoid tripping the overload protection. Mount the box securely to the desk frame using the integrated screw points.