JPS300V 5V DC power supplies for LED signs

The JPS300V DC power is a robust option for powering LED signs and other products that require relatively high amperage 5V output. 60A at 5V = 300 watts which is pretty hefty for a DC power supply.

Out of approximately 80 PSUs, we have had around 2-3 fail. This is a roughly 3.8% failure rate in some fairly difficult situations (withstanding fairly intense heat, cold and moisture). Overall I would rate them as a good low-cost option especially if you can keep them cool and dry. You can see them in use below:

Switching wiring from old failed JPS300V to brand new JPS300V

Switching wiring from old failed JPS300V to brand new JPS300V

JPS300V is user selectable between 110V AC and 220V AC

JPS300V is user selectable between 110V AC and 220V AC

G-energy JPS300V 5V 60V 300W Power Supply 100-120Vac/200-240Vac

The PSU is available for sale via suppliers such as:

G-energy JPS300V 5V 60V 300W Power Supply 100-120Vac/200-240Vachttp://www.cnledsourcing.com/genergy-jps300v-5v-60v-300w-power-supply-100120vac200240vac-manual-control-p-825.htmlManual Control [CLS-JN-JPS300W] – $32.00

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