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FANUC Series 20 A20B-1000-0190

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A20B-1000-0190

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The FANUC A20B-1000-0190 is a power supply board designed to provide stable, regulated DC power specifically for CNC logic and control boards. Operating within an input voltage range of 200 to 230 V, this unit is suitable for various industrial applications.

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Ships from Raleigh, NC
2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Technical specifications for A20B-1000-0190

ManufacturerFANUC
Product TypePower Supply Board
Product LineSeries 20
Part NumberA20B-1000-0190
Weight1.00 lbs (0.45 kg)
FunctionProvides regulated DC power to CNC logic and control boards
Mount TypeRack Mount
MaterialFR-4 PCB
Number of Connectors7
Input Voltage200 to 230 V
Voltage TypeAC
Protection ClassIP20
CoolingHeat Sink
Maximum Ambient Temperature40 degrees Celsius
Minimum Ambient Temperature0 degrees Celsius
Maximum Operating Humidity80% (non-condensing)
Maximum Storage Humidity80% (non-condensing)
Maximum Altitude1000m above sea level
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The A20B-1000-0190 board, part of FANUC's Series 20, serves as a crucial power supply board that regulates DC power and directs it to CNC logic and control boards. Designed for mounting within a rack, this unit is constructed from durable FR-4 PCB material, ensuring reliable performance in various environments.

The board accepts an input voltage of 200 to 230 V AC and features seven connectors, providing extensive connectivity options. Its functionality covers an ambient temperature range from a minimum of 0°C to a maximum of 40°C, making it suitable for typical industrial environments. Regarding humidity conditions, it tolerates up to 80% non-condensing humidity during operation and is also compliant with similar storage conditions.

The protection class is rated at IP20, providing adequate safeguards against dust and particles in standard environments. An integrated heat sink helps manage thermal levels during operation, ensuring steady performance even in demanding scenarios. The design is also optimized for use at altitudes up to 1000 meters above sea level, demonstrating flexibility across various installations.