Product Photo & Shipment Notes
✓ Model and quantity will be checked before dispatch
✓ Packing photos and tracking number will be sent after shipment
Omron CJ1W-PA205C 25 W AC Power Supply with Life Monitor
The CJ1W-PA205C is a 25 W AC power supply unit for Omron CJ-series PLC racks, providing 5 VDC logic power and 24 VDC relay-driving power with a maintenance forecast monitor and alarm output for planned replacement.
2-Year Product Warranty
KWOCO supplies only new original products. All products we sell are covered by a 2-year warranty. View warranty terms →
Tell us the model and quantity. We will quote the total cost to your destination.
Stock Available
Fast stock check and quick shipment for common industrial automation parts.
Global Shipping
Reliable delivery to the USA, Europe and other major industrial markets.
New Original Only
We supply new original products and confirm product condition before shipment.
Flexible Payment
T/T, PayPal and flexible terms can be discussed for qualified customers.
One-Stop Sourcing
PLC, HMI, servo, inverter, sensor, cable and spare parts sourcing support.
Omron CJ1W-PA205C Basic Specifications
| Product Type | AC Power Supply Unit with Maintenance Forecast Monitor |
|---|---|
| Model | CJ1W-PA205C |
| Series | Omron CJ-Series |
| Supply Voltage | 100 to 240 VAC, 50/60 Hz |
| Operating Voltage Range | 85 to 264 VAC, 47 to 63 Hz |
| 5 VDC Output Capacity | 5.0 A, including power supplied to the CPU Unit |
| 24 VDC Output Capacity | 0.8 A for relay-driving power |
| Total Output Capacity | 25 W maximum |
| Maintenance Function | Maintenance forecast monitor with replacement notification display |
| Alarm Output | Open-collector output, 30 VDC maximum, 50 mA maximum |
| RUN Output / Service Supply | Not provided |
| Application | Omron CJ-series CPU racks, expansion racks, industrial automation system maintenance and replacement |
| Condition | New original product |
| Warranty | 24-month warranty from KWOCO |
About Omron CJ1W-PA205C Power Supply
The CJ1W-PA205C is an Omron CJ-series AC power supply unit designed to provide internal power for compatible CPU and expansion racks. It delivers up to 25 W of combined rack power and includes a maintenance forecast monitor that helps maintenance teams plan replacement before power supply deterioration causes unexpected downtime.
Key Features
- Wide-range AC input: Accepts a nominal 100 to 240 VAC supply with an operating range of 85 to 264 VAC.
- 25 W rack power capacity: Supplies up to 5.0 A at 5 VDC and 0.8 A at 24 VDC within the 25 W combined limit.
- Maintenance forecast monitor: Displays the estimated remaining service life of the Power Supply Unit for easier preventive maintenance.
- Advance replacement warning: The alarm output changes state when the estimated time until replacement reaches six months or less.
- External alarm interface: Provides an open-collector alarm output rated at up to 30 VDC and 50 mA.
- Built-in alarm test: Includes a TEST switch for temporarily turning off the alarm output and checking the notification circuit.
- Compact rack installation: Uses an 80 mm-wide panel-mounted design for compatible Omron CJ-series PLC racks.
Matching Modules & One-Stop Sourcing
Complete your automation system with compatible Omron components. KWOCO helps customers source PLC modules, power supply units, communication modules, cables and other industrial spare parts together.
CPU Units
Digital Input Units
Digital Output Units
Analog I/O Units
Power Supply Units
PLC Spare Parts
Need a custom BOM or module not listed on this page?
Send us your part list and quantity. We will help check stock, price, lead time and shipping options for your order.
Trusted by Global Industrial Buyers
KWOCO supports overseas customers with new original automation parts, fast delivery, and reliable after-sales service for maintenance and project procurement.
USA Engineering Project Customer
Supplied Omron PLC modules and related automation parts for a project customer in the USA, supporting maintenance replacement and fast project delivery.
Japanese Listed Company Cooperation
Long-term cooperation with a Japanese listed company, supplying PLC spare parts and automation components for maintenance and replacement needs.
European Factory Customer
Provided Omron PLC modules and industrial automation parts for a European factory customer, helping reduce downtime and support production line maintenance.
After-Sales Service & Warranty
Warranty Support
All products are covered by a 24-month warranty from the date of delivery.
Return Support
Return or exchange support is available within 30 days for eligible products.
Technical Support
We help confirm product details and suggest suitable replacement models.
Fast Response
Our team responds quickly to quality, delivery, and after-sales questions.
Overseas Support
We support overseas buyers with automation spare-parts sourcing experience.
Frequently Asked Questions
Are the products new and original?
Yes. KWOCO supplies only new original automation products. Before shipment, we will check the product model, quantity and basic condition to help ensure the order matches your request.
What warranty do you provide?
All products are covered by a 24-month warranty from the date of delivery. For warranty details, please refer to our warranty terms or contact our team before placing an order.
Can you provide real photos before shipment?
Yes. Before shipment, we can provide real product photos, label photos, packaging photos. This helps you confirm the model, condition, and order details before dispatch.
Can you ship to the USA and Europe?
Yes. We can arrange international delivery to the USA, Europe and other major industrial markets. Please send us the destination country and quantity, and we will quote the total cost including shipping.
Can I buy other automation parts together?
Yes. KWOCO supports one-stop sourcing for PLC modules, HMI panels, servo drives, motors, inverters, sensors, cables and other industrial automation spare parts. You can send us your BOM or part list for a package quote.
How can I get a quote?
Please send us the product model, quantity and destination country through the inquiry form. Our team will check stock, price, lead time and shipping options for you.
Have Questions or Need a Quick Quote?
✓ New original products only
✓ 24-month warranty for all products
✓ Fast delivery to the USA, Europe and worldwide