Phihong USA Inc. PSAC05R-050 5V 1A power adapter
5 W AC adapter supplies 5 V 1 A via micro USB or Type-C for worldwide 100-240 V use
- Worldwide voltage input from 100 to 240 V
- Regulated 5 V 1 A output delivers steady power
- Built-in safeguards against incorrect voltage and short circuit
- Certified manufacturing under ISO 9000 and ISO 14000
- Genuine Phihong adapter supplied new in bulk packaging
What this adapter is
The Phihong PSAC05R-050 is a compact 5 W AC adapter that delivers a regulated 5 V at up to 1 A through a micro USB or Type-C connector. It is intended for powering or charging small electronics such as routers, development boards or portable devices that require a 5 V supply.
Check before ordering
Verify that your device accepts a 5 V DC input and draws no more than 1 A. Confirm the connector on your equipment matches the micro USB or Type-C plug supplied with this adapter. The unit operates from 100–240 V AC at 50–60 Hz, so it works on mains supplies worldwide without a voltage selector.
Thermals noise and power
The adapter runs at a maximum of 5 W output, so heat generation is minimal during normal operation. It uses passive cooling with no fan, making it completely silent. Built-in safeguards protect against incorrect voltage, short circuit and internal overheating, allowing the supply to run continuously without excessive temperature rise.
How it compares
Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.
- Price $11.99
- Cheaper than about 92% of the 3,875 comparable items (median $23.99).
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Specifications
| Product | |
|---|---|
| Model name | PSAC05R-050 |
Questions about this item
Does the Phihong PSAC05R-050 include a micro USB or Type-C cable, or must I buy one separately?
The listing describes the adapter with micro USB or Type-C output but does not confirm a cable is included; assume the adapter only and source a suitable cable separately.
Should I choose the PSAC05R-050 or a different model if my device needs more than 5 watts at 5 volts?
This model delivers a maximum of 5 V at 1 A (5 W); select a higher-current Phihong adapter if your device requires more than 1 A at 5 V.
What does the 5 V 1 A rating mean when the PSAC05R-050 is powering a typical USB device?
It will supply up to 5 watts, enough for most phones, small tablets or single-board computers that draw 1 A or less at 5 V.
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