Yealink PS5V600US 5V 0.6A Power Supply Adapter
Yealink PS5V600US 5V 0.6A Power Supply Adapter
Yealink

Yealink PS5V600US 5V 0.6A Power Supply Adapter | New

SKU: PS5V600US-N
Condition: New
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$19.99
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The Yealink PS5V600US 5V 0.6A Power Supply Adapter is intended to supply stable local power in the event that Power over Ethernet is not available for DECT wireless systems and compatible Yealink IP phones. For VoIP installations, home offices, branch locations and desk phone deployments that need a direct AC power connection, this small Yealink phone power converter is perfect. For approved entry-level Yealink SIP phones, DECT base stations and compatible cordless solutions, the PS5V600US offers the appropriate external power choice with its universal 100–240V AC input and regulated 5V DC, 600mA output. Higher-power Yealink phones need a different adapter rating, therefore always check the power requirements of the device model before installing.

Quick specs

Product Type
Power Adapter
Primary application
Local power for compatible Yealink IP phones and DECT devices
AC input voltage
100–240V AC
AC input frequency
50/60 Hz
Input current
250mA
DC output voltage
5V DC

Key Features

  • Genuine Yealink PS5V600US external power supply adapter for compatible Yealink VoIP devices.

  • Regulated 5V DC output at 0.6A, or 600mA.

  • Universal 100–240V AC input supports common global power environments.

  • 50/60 Hz input-frequency compatibility for flexible office and remote-work deployment.

  • Designed to power Yealink IP phones when Power over Ethernet (PoE) is not available.

  • Compatible applications include select Yealink SIP-T19, T21, T23, T30, T31, T33 and T40 Series IP phones.

  • Supports compatible Yealink DECT products, including specified W52, W56, W60, W70, W73, W77, W78 and W79 systems or base stations.

  • Plug-and-play external power design simplifies installation and replacement.

  • US-oriented model designation for North American AC power deployments.

  • Intended for supported low-power Yealink endpoints.

Benefits

  • Powers compatible Yealink desk phones and DECT systems in locations without PoE-capable switches or PoE injectors.
  • Provides an efficient replacement option for lost, damaged, or missing Yealink phone power adapters.
  • Helps maintain VoIP service continuity for workstations, reception desks, remote employees and small-business phone deployments.
  • Eliminates the need to upgrade network switching infrastructure solely to provide PoE to a supported device.
  • Supports a broad input-voltage range for convenient deployment in many standard AC power environments.
  • Helps ensure proper operation by supplying the 5V, 600mA power rating required by compatible Yealink endpoints.
  • Enables quick installation with a dedicated external adapter designed for the appropriate Yealink IP phone and DECT device families.
Manufacturer Yealink
Manufacturer Part Number PS5V600US
Product Name Yealink PS5V600US 5V 0.6A Power Supply Adapter
Product Type Power Adapter
Primary application Local power for compatible Yealink IP phones and DECT devices
AC input voltage 100–240V AC
AC input frequency 50/60 Hz
Input current 250mA
DC output voltage 5V DC
DC output current 0.6A / 600mA
Maximum DC output power 3W
Power conversion AC-to-DC regulated external adapter
Regional version US
Device-side connector Yealink-compatible DC barrel connector
PoE requirement Not required when this adapter is used with a compatible device
Primary compatible IP phones Yealink SIP-T19, SIP-T19P, SIP-T19P E2, SIP-T21, SIP-T21P, SIP-T21P E2, SIP-T23P, SIP-T23G, SIP-T30, SIP-T30G, SIP-T31P, SIP-T31G, SIP-T33G, SIP-T40P, and SIP-T40G
Primary compatible DECT products Yealink W52P, W52H, W56P, W56H, W59R, and W60B, subject to device revision and regional configuration
Installation method Connect the DC output plug to the compatible Yealink device and connect the adapter to a suitable AC outlet
Intended deployment environments Desktop IP phone, reception, remote-work, small-business, branch-office, and non-PoE VoIP installations
Higher-power phone compatibility Not suitable for a device that requires more than 5V DC at 0.6A; verify the endpoint’s power label and data sheet before use

Frequently Asked Questions

Yealink PS5V600US 5V 0.6A Power Supply Adapter | New

What is the output voltage of the PS5V600US?
The adapter provides 5V DC output for compatible Yealink equipment. Yealink documentation repeatedly specifies 5V DC for supported DECT charging and base-station applications.
What is the current rating?
The PS5V600US is rated for 0.6 amps, or 600mA.
How much power does the adapter provide?
At 5V and 0.6A, the rated output is approximately 3 watts. Yealink documentation for compatible devices explicitly lists 3.0W.
What AC input voltage does it support?
Yealink documentation for compatible 5V/0.6A adapters specifies 100–240V AC, 50/60 Hz, allowing broad mains-voltage compatibility with the appropriate regional plug.
Is this the US version?
Yes. The “US” suffix in PS5V600US identifies the US/North American power-adapter version.
Can it power a Yealink W70B base station?
Yes. Yealink specifically instructs users to use a 5V/0.6A Yealink-supplied adapter when powering the W70B through AC instead of PoE.
Does the W70B require this adapter if PoE is used?
No. When the W70B is connected to an IEEE 802.3af-compliant PoE switch or injector, Yealink states that the separate power adapter is not required.
Can it be used with the Yealink W56H charging cradle?
The W56H family is documented with a 5V/0.6A charger and power adapter, making the PS5V600US suitable when connector and regional requirements match.
Is the W73H compatible?
Yes. Yealink specifies the W73H charger at DC 5V/0.6A and lists the supplied adapter output as 5V, 0.6A.
Can it be used with a W59R charging cradle?
Yes. Yealink lists the W59R charger input and power adapter output at 5V/0.6A.
Does it work with the W57R and W78H?
Yealink’s current handset comparison documentation lists both the W57R and W78H with 5V/0.6A charger and adapter specifications.
Can PS5V600US power Yealink desk phones?
Yes, selected Yealink desk phones use this adapter. Current listings associate PS5V600US with models such as the T19, T21, T23, T30, T31, T33 and T40G families.
Will it work with every Yealink IP phone?
No. Yealink phones use different power requirements. Some models require a higher-current 5V adapter or other power solution. Always verify the exact model specification before use.
Can a 5V 2A Yealink adapter automatically replace this model?
Not simply based on voltage. While electronic devices generally draw only the current they need, connector dimensions, polarity, approved accessory compatibility and manufacturer requirements must also match.
Can I use an adapter with a different voltage?
No. A higher or lower voltage should not be substituted unless Yealink explicitly approves it for the exact device. Incorrect voltage can prevent operation or damage equipment.
Why should the current rating be checked?
The adapter must be capable of supplying the current required by the device. An undersized supply may overheat, shut down, or cause unstable operation.
Does replacing the power adapter erase phone settings?
Normally, no. Disconnecting AC power does not itself factory-reset a Yealink device. Configuration is retained unless a separate reset process is performed.
Can this adapter help troubleshoot a phone that will not power on?
Yes. Testing with a known-good, fully compatible 5V/0.6A supply can help determine whether the original adapter has failed. If the device remains unresponsive, further diagnosis may be required.
Is an Ethernet cable included?
No. This listing is for the power supply adapter only.
What should I verify before ordering PS5V600US?
Check the exact Yealink model and confirm 5V DC output, 0.6A requirement, connector fit, polarity and regional AC plug type. Matching the part number or manufacturer-approved specification is the safest way to ensure compatibility.
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Yealink PS5V600US 5V 0.6A Power Supply Adapter

Yealink PS5V600US 5V 0.6A Power Supply Adapter | New

Yealink

$19.99