Yealink PSU-5V-0.6A – Power Supply Unit for SIP Phones
This power supply unit is designed to provide reliable and efficient power to a range of SIP phones. With its compact design and high-quality components, it is an ideal solution for businesses looking to deploy SIP-based communication systems. The unit’s 5V/600MA output ensures that phones receive the power they need to function optimally, while its DC5.5(1.8M) connector provides a secure and reliable connection. This power supply unit is compatible with a range of SIP phones, making it a versatile solution for businesses with diverse communication needs. In a typical enterprise deployment, this power supply unit would be used to power SIP phones in a variety of settings, from executive offices to call centers. Its high-quality components and robust design ensure that it can withstand the demands of heavy use, making it a reliable choice for businesses that require uninterrupted communication.
The power supply unit’s compact design makes it easy to deploy in a variety of settings, from small offices to large enterprises. Its high-quality components and robust design ensure that it can withstand the demands of heavy use, making it a reliable choice for businesses that require uninterrupted communication. In addition, the unit’s compatibility with a range of SIP phones makes it a versatile solution for businesses with diverse communication needs.
Technical Specifications
| Brand | Yealink |
| SKU | PSU-5V-0.6A |
| Category | VoIP & Conferencing |
| Output Voltage | 5V |
| Output Current | 600MA |
| Connector Type | DC5.5(1.8M) |
| Compatibility | SIP-T19, T21, T23, T30, T30P, T31, T31G, T33G, T33P, T40G |
| View all Yealink Products → | |
Challenges Solved by this Solution
Is your business struggling with poor audio quality and dropped calls due to inadequate power supply to your SIP phones? Are you looking for a reliable and efficient solution to power your SIP-based communication system? This power supply unit is designed to provide the power and reliability your business needs to ensure uninterrupted communication. By deploying this unit, you can improve the overall quality of your communication system, reduce downtime, and increase productivity. With its high-quality components and robust design, this power supply unit is a strategic technical investment for businesses that require reliable and efficient communication.
Australian Logistics & B2B Support
As a 100% Aussie-owned and operated business, we are a trusted partner for Yealink. We empower enterprise procurement with dedicated B2B account support and flexible payment options.
Frequently Asked Questions
What are the benefits of using a dedicated power supply unit for SIP phones?
Using a dedicated power supply unit ensures that your SIP phones receive the power they need to function optimally, improving the overall quality of your communication system.
How do I know if this power supply unit is compatible with my SIP phone?
This power supply unit is compatible with a range of SIP phones, including SIP-T19, T21, T23, T30, T30P, T31, T31G, T33G, T33P, and T40G.
Can I use this power supply unit in a large-scale enterprise deployment?
Yes, this power supply unit is designed to withstand the demands of heavy use, making it a reliable choice for businesses that require uninterrupted communication.
What kind of support can I expect from the sales team if I have questions about this product?
The TECHOM Systems Sales team is available to provide support and answer any questions you may have about this product, including installation and deployment support.
Can I get a custom design or consulting service for my specific communication needs?
Yes, the TECHOM Systems Sales team can provide custom design and consulting services to help you meet your specific communication needs.


Ready to Deploy Yealink Psu 5v/600ma Dc5.5(1.8m) For Sip-t19 T21 T23 T30 T30p T31 T31g T33g T33p T40g (PSU-5V-0.6A)?
Product Ref: TOS-1548615 • Get enterprise pricing, volume discounts, and Australian support.


























