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Phoenix Contact

PS/2AC/24DC/90W 2904371

SKU: 2100000003280
Repair service price — send us your unit
$90.00
2-Year Warranty
Free Diagnostics
5–30 Day Turnaround
Nationwide Service

Buying PS/2AC/24DC/90W 2904371 from Flexa Systems

Buy the Phoenix Contact PS/2AC/24DC/90W 2904371 power supply, available on request in brand new or refurbished condition, or send yours to Flexa Systems for repair. This unit is rated 24V at 3.75 A for 90W. That size suits control cabinets where a single 24V rail runs sensors, relays and I/O. Before ordering a replacement, add up what your 24V loads actually draw so the 3.75 A ceiling still leaves headroom, especially if devices have been added since the original was installed. To source one, request a quote and tell us which condition you need. Every unit is tested before it ships and carries a 2-year warranty, and refurbished units typically save 30-60% compared with new.

Repair option: send in your faulty unit for component-level repair — $90.00 with free diagnostics, a 2-year warranty, and a 5–30 business day turnaround. Repair typically costs 40–70% of a new unit, saving you 30–60%. Learn more about our industrial circuit board repair.

PS/2AC/24DC/90W 2904371 at a glance

Part Number: PS/2AC/24DC/90W 2904371
Manufacturer: Phoenix Contact
Voltage: 24V
Current: 3.75 A
Power: 90W
Type: PSU
Enclosure: IP20

PS/2AC/24DC/90W 2904371 FAQ

What should I match before swapping in a PS/2AC/24DC/90W 2904371?

Check the rating plate on your existing unit against this one: 24V, 3.75 A and 90W, plus the full part number including 2904371. Also confirm that your input and output wiring lines up with the terminal markings before you power it up.

How do I get a PS/2AC/24DC/90W 2904371 when none is in stock?

Both brand new and refurbished units are available on request. Request a quote with the condition and quantity you need, and we will reply with availability and pricing.

Can I trade in a failed PS/2AC/24DC/90W 2904371?

Yes. Use the Trade-In button on this page for a free evaluation, and any credit is applied toward your purchase.

Cross-brand

Compatible alternatives

Equivalent units from other manufacturers — all in-stock at Flexa, covered by the same 2-year warranty.

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Trade-In Program