Omron CJ1W-PA205R | Power Supply Unit

Omron CJ1W-PA205R | Power Supply Unit – 100–240V AC to 5V DC, 5A Output, CJ1 Series

Overview

The Omron CJ1W-PA205R is a compact power supply unit for the CJ1 series PLC system, providing a 5V DC output at 5A from a 100–240V AC input. It delivers stable and efficient power to CPUs, I/O units, and special function modules, and includes a RUN output relay to signal system operation.

Key Features

• Input Voltage: 100–240V AC (50/60 Hz)

• Output Voltage: 5V DC

• Output Current: 5A

• RUN Output: Built-in relay output to monitor power status

• Mounting: DIN rail or direct panel mount

• LED Indicators: Power and operation status display

• Series Compatibility: For use with CJ1 and CJ2 series PLCs

Technical Specifications

• Model Number: CJ1W-PA205R

• Input Voltage Range: 85–264V AC (rated 100–240V AC)

• Input Frequency: 50/60 Hz

• Output Voltage: 5V DC ±2%

• Maximum Output Current: 5A

• Output Power: 25W

• RUN Output: Relay contact (250V AC/30V DC, 1A resistive)

• Efficiency: Approx. 70%

• Hold Time: 10 ms min. at full load

• Operating Temperature: 0°C to +55°C

• Protection Function: Overcurrent and overvoltage protection

• Mounting Type: DIN rail or screw mounting

• Dimensions: Approx. 90 mm (H) x 65 mm (W) x 83 mm (D)

• Weight: Approx. 400 g

• Certifications: CE, UL, cUL, RoHS

Applications

• PLC Systems: Powers CJ1/CJ2 CPU units, I/O modules, and accessories

• Industrial Control Panels: Reliable power source in automation setups

• OEM Machinery: Compact and integrated into custom machine builds

• System Monitoring: RUN output allows for external system diagnostics

Why Choose Omron CJ1W-PA205R?

• Stable Power Supply: Reliable 5V output for critical control components

• Integrated Monitoring: RUN signal relay provides system status feedback

• Flexible Installation: Compact, lightweight, and DIN rail friendly

• High Compatibility: Designed to work seamlessly with Omron PLC systems

Order Now

Available and ready for worldwide shipping. Contact us to bundle with CJ1/CJ2 CPUs, I/O units, and HMI panels for a complete automation solution.

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply