12V DC to 56V DC Step Up Converter, Enables PoE on Supported

IPOE-270-12V Industrial 2-port Multi-Gigabit 802.3bt PoE++ Injector Hub w/ 12V Booster (-40~75C, 12~54VDC) - Planet Technology USA

Power conversion devices for networking and electronics

Product chronological materials, using a custom radiator, specifications: radiator plate thickness 5mm, tooth height 21mm, length 85mm, width 63mm,

Boost DC-DC Converter Power Supply Step-up Module 12V-60V to 12V-80V 600W – Buy Online India - KitsGuru

With charging function DC BOOST Converter 12V to 56V 5A DC-DC Step Up, 280W Only suitable for charging 56V lead acid battery - AliExpress

12V DC to 56V DC Step Up Converter, Enables PoE on Supported Devices –

Reference Designs

REES52 DC Boost Converter, 600W 12A DC-DC Step Up Converter Board 8-16V 12V 24V to 12-60V 48V Voltage Regulator Booster Module Adjustable Voltage Step Up Power Supply Module : : Computers

PoE Texas IEEE 802.3af 12v Splitter - Power Over India

DC 60V TO 12V 5A 60W Step Down Voltage Converter Power Supply Module IP68 at Rs 1999/piece, Power Supply And Battery in New Delhi

e-INFINITY 1800W 40A DC-DC Boost Converter Step Up Power Supply Module 10-60V To 12-90V Adjustable Voltage Charger : : Electronics

DC-DC 9V 12V 24V 36V 48V 72V 84V 120V to 12V 3A Step Down Buck Converter Non-isolated Stabilizer Power Supply Module

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12V to 56V 3A 168W DC DC Step Up Converter Voltage Regulator – Daygreen

Starlink DC Power Supply POE Injector