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> Power Products (Electrical) > DC Power Supplies > Open Frame

Open Frame DC Power Supplies

Open frame switching power supplies are a compact, inexpensive option for DC power needs. With up to 90 Watts of output power, these flexible power supplies require only convection cooling for full-power operation. Units with UPS functionality are available.

DIN Rail Mount

Rugged Machine Mount

Encapsulated Chassis Mount

Enclosed Chassis Mount

Open Frame

Specialty Modules

Linear Power Supplies

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Industrial Open Frame Power Supplies

Open frame power supplies are designed without an enclosure to aid in temperature control and help prevent power loss due to overheating.

RHINO SELECT PSFA Series offers battery switchover capability
RHINO FA Series carries hazardous location rating at a low cost

For part listings and specifications, go to Shop Now

PSFA Series with Integrated UPS

RHINO SELECT PSFA series industrial open frame power supplies include a UPS function to prevent downtime due to unexpected power loss (battery sold separately).

Units with outputs up to 4.3A/60W
13.8 and 27.8 VDC (adjustable) output voltage options
120-240 VAC input voltage
Seamlessly switches to battery operation with zero cut-over time
Up to 3 hours buffering time
Protection against reverse polarity battery connection (battery not included)
Overvoltage, overcurrent, over-temperature, and short-circuit protection

Starting at
$35.50
(PFA24-060-U)

FA Series DIN Rail Mount

RHINO FA series open frame power supplies are especially useful when an inexpensive hazardous location rated power supply is required. These ultra-compact DIN rail mount power supplies are ideal for space-limited applications.