*Brand NEW* Office Business SIP IP Phone Power Supply 5V 6W US Plug Compact Wall Charger Low Noise Stable Yeal

*Brand NEW* Office Business SIP IP Phone Power Supply 5V 6W US Plug Compact Wall Charger Low Noise Stable Yealink YLPS051200B1-US AC-DC Adapter Power Supply
Product Overview
Original OEM wall-mounted AC-DC power adapter manufactured for Yealink IP phones, model YLPS051200B1-US, US 2-prong plug design. It outputs stable 5V 1.2A DC power (6W rated power), optimized for Yealink desktop SIP VoIP phones, conference microphones and small office communication peripherals. Compact wall-plug integrated design, built-in low-noise filtering circuit and full multi-layer safety protections, compliant with UL, NOM and global energy efficiency standards for long-term stable office use.
Full Technical Specifications
Brand: Yealink
Model Number: YLPS051200B1-US
AC Input: 100-240V AC 50/60Hz, Max 0.2A universal wide global voltage
DC Output: 5V DC, 1.2A continuous rated current, total power 6W
Plug Type: US NEMA 1-15P two-prong wall plug
DC Connector: Standard small round barrel tip (center positive polarity, matching Yealink IP phone port)
Efficiency Standard: Level VI high energy efficiency, ultra-low standby power loss
Cooling Structure: Compact wall plug design, passive natural convection, fanless zero noise
Housing Material: Mini lightweight flame-retardant black ABS plastic
Certifications: UL US Listed, NOM Mexico safety certification, CE, FCC, RoHS, indoor use only
Built-in Safety Protections: OVP overvoltage, OCP overcurrent, SCP short-circuit, OTP overheating auto power-off protection
Compatible Devices
Yealink SIP T2 series, T3 series, T4 series entry/mid-range IP desk phones
Yealink wireless DECT phone bases, conference speaker microphones
Small office VoIP communication terminals, desktop call center phone equipment
Other 5V 1.2A low-power office smart peripherals with matching round DC port
Core Advantages
Original Yealink OEM parameter match, stable 5V 1.2A constant output, plug-and-play direct replacement for original phone chargers
Compact US wall plug integrated design, saves desktop space, no bulky separate AC cord
Low ripple filtered DC output eliminates audio hum, static noise and intermittent call drop on VoIP phones
UL & NOM dual certified, meets North America & Mexico market safety standards for commercial office deployment
Complete multi-protection circuit prevents IP phone mainboard burnout from grid voltage surges or short circuits
Level VI high efficiency reduces heat buildup during 24/7 office standby operation, lower energy consumption
Lightweight portable body, easy to transport for office relocation and remote worker setups
Wide universal AC input fits all global mains voltage, ideal for cross-border business communication equipment matching
Packing list:
1 x AC DC Adapter Power Adapter
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