Our range of open frame and chassis mount power supplies are available from 30 to 500W, IT & Medical, industry standard footprints and market leading
power density and efficiency. Our samples are supplied with loom and stand off kits for simple implementation and testing. Review our Installation advice for Safety, EMC & Thermals as an aid to compliance
- Market leading size
- 40W in 1.5 x 3” footprint
- Convection cooled
- < 0.1W No load input power
- EN55022 Level B conducted & radiated
- 50W Peak power
- 5 Year warranty
- 120W Convection cooled
- Industry standard 3 x 5” footprint
- Competitive pricing
- Universal input 90 – 264Vac
- Active PFC Single output 12 to 48V
- EN55022 Level B conducted & radiated
- 5 Year warranty
- 100W Convection/150W Fan cooled
- 2 x 4” Open frame footprint
- U-Channel version
- Universal AC input 90-264VAC
- EN55022 Level B conducted & radiated
- 0 to +70ᵒC Operation
- 5 Year warranty
- 120W Convection cooled
- U-Channel & Open frame options
- Robust mechanics
- Single, Dual and Triple outputs
- Optional power fail
- EN55022 Level B conducted & radiated
- 5 Year warranty
- Compact size 30W in 1.57 x 2.76 x 0.93”
- 30/40/45W Convection/Fan/Peak ratings
- IT & Medical (BF) safety approvals
- < 0.5W No load input power
- -40 to +70ᵒC Operation
- EN55022 Level B conducted & radiated
- 10 Year warranty
- Compact size 2 x 3 x 0.91”
- 40W Convection cooled
- 55W+ Peak power for 3 seconds
- IT & medical safety approvals
- EN55022 Level B conducted & radiated
- -20 to +70°C Operation
- 10 Year warranty
- Power dense 65W in 2 x 3 x 1.13”
- IT & Medical safety approvals
- Meets DOE level VI & CoC V5 Tier 2
- Earth leakage < 200uA
- EN55022 Level B conducted & radiated
- -20 to +70ᵒC Operation
- 5 Year warranty
- 60W in 2 x 4 x 0.97”
- 84W Peak power for 5 seconds
- IT & Medical safety approvals
- Single output 12 to 60V
- < 0.5W No load input power
- -20 to +70ᵒC Operation
- 10 Year warranty
- 80W Convection/100W fan cooled
- 120W Peak power for 5 seconds
- IT & Medical safety approvals
- Designed for BF applications
- -40 to +70ᵒC Operation
- 5000M Altitude operation
- 10 Year warranty
- Very high power density 2 x 4”
- 120W Convection / 150W Fan cooled
- 200W Peak power for 2 seconds
- IT & Medical (BF) safety approvals
- -20 to +70°C Operation
- EN55022 Level B conducted & radiated
- 10 Year warranty
- High power density 3 x 5”
- 160W Convection / 240W Fan cooled
- 320W Peak power for 5 seconds
- IT & Medical (BF) safety approvals
- Open frame, U-Channel & Covered versions
- EN55022 Level B conducted & radiated
- 10 Year warranty
- Very high power density 3 x 5”
- 200W Convection / 300W Fan cooled
- 400W Peak power for 5 seconds
- IT & medical (BF) safety approvals
- Open frame, U-Channel & Covered versions
- EN55022 Level B conducted & radiated
- 10 Year warranty
- Very high power density 4 x 6”
- 300W Convection / 400W Fan cooled
- 480W Peak power for 5 seconds
- IT & medical (BF) safety approvals
- Open frame, U-channel & Covered versions
- EN55022 Level B conducted & radiated
- 10 Year warranty
- 210W Convection/280W Fan cooled
- Low profile 3 x 5 x 1.18”
- Latest EN62368-1 and EN60601-1 approvals
- EN55022 Level B conducted & radiated
- Single output 12 to 54V
- 5V Standby 0.5A
- -20 to 70ᵒC Operation
- Power dense 75W in 1.5 x 4”
- Latest Medical safety approvals
- 4th ed. Medical EMC IEC60601-1-2 (2014)
- Earth leakage < 250uA
- EN55011 Level B conducted & radiated
- -10 to +70°C Operation
- 5 Year warranty
- Power dense 60W in 1.5 x 4”
- Latest Medical safety approvals
- Latest 4th Ed. EMC IEC60601-1-2 (2014)
- Earth leakage < 250uA
- EN55011 Level B conducted & radiated
- -10 to +70°C Operation
- 5 Year warranty
- Power dense 40W in 1 x 4”
- Latest Medical & IT approvals
- Latest 4th Ed. EMC IEC60601-1-2 (2014)
- EN55011 Level B conducted & radiated
- No Load power consumption < 0.15W
- Class II
- 5 Year warranty
- Power dense 50W in 1 x 4”
- Latest Medical safety approvals
- Latest 4th Ed. EMC IEC60601-1-2 (2014)
- EN55011 Level B conducted & radiated
- No Load Power Consumption < 0.15 W
- Class II
- 5 Year warranty
- 100W Convection / 130W fan cooled
- 1.5 times rated current for 5 seconds
- IT & Medical safety approvals
- Designed for BF applications
- Suitable for EN60601-1-11 Home healthcare (Class II version)
- EN55011 Level B conducted & radiated
- 10 Year warranty
- Ultra low profile 0.75"
- 4 x 2" footprint
- 120W Convection cooled / 180W Fan cooled
- Cover kits available
- EN55032 Level B conducted & radiated
- Screw terminal and power good, AC power fail output signal option
- 5 year warranty
- Ultra low profile 0.75”
- IEC60601-1-2 4th Ed immunity, EN60601-1 and BF rated
- 120W Convection cooled / 180W Fan cooled
- Cover kit available
- Power good and AC power fail output signal option
- EN55011 Level B conducted & radiated
- 5 Year warranty
- Conduction / Convection / Forced air cooling
- 750W Peak power (< 5 sec)
- IEC60601-1 and IEC60601-1-2 2014 immunity
- Modular (factory and user configurable)
- Programable start-up state (laser applications)
- Remote current and voltage programming
- 5 Year warranty
- Conduction / Convection / Forced air cooling
- 750W Peak power (< 5 sec)
- IEC/UL60950-1 Edition 2
- Modular (factory and user configurable)
- Programable start-up state (laser applications)
- Remote current and voltage programming
- 5 Year warranty
- Ultra low profile 0.75”
- 5 x 3” footprint
- 160W Convection cooled / 275W Fan cooled
- Cover kits available
- EN55032 Level B conducted & radiated
- Screw terminal and power good, AC power fail output signal option
- 5 Year warranty
- Ultra low profile 0.75” in 5 x 3” footprint
- Latest medical approvals IEC60601-1 3rd Ed and IEC60601-1-2 2014
- 160W Convection cooled / 275W Fan cooled
- Cover kits available
- EN55011 Level B conducted & radiated
- Screw terminal and power good, AC power fail output signal option
- 5 Year warranty
- 5” x 3” x 1.61” package (suitable for 1U enclosure)
- Latest medical standards IEC/UL60601-1 & EN60601-1-2 4th Ed
- Modular (factory and user configurable)
- Constant current or voltage operation
- Remote current and voltage programming
- Parallel and series configuration of modules
- 5 Year warranty
- 5” x 3” x 1.61” package (suitable for 1U enclosure)
- IEC/UL60950-1 Edition 2
- Modular (factory and user configurable)
- Constant current or voltage operation
- Remote current and voltage programming
- Parallel and series configuration of modules
- 5 Year warranty
- 150W Convection / 250W Conduction / 550W Fan cooled
- Conduction plate dissipates heat away from enclosure
- -40 to 70°C ambient operating temperature
- Unit can be mounted in any orientation without derating
- 5 x 3” footprint in low profile 1.5” form factor
- EN55032 Level B conducted & radiated
- 5 Year warranty
- 150W Convection / 250W Conduction / 550W Fan cooled
- Latest medical approvals IEC60601-1 3rd Ed, EN60601-1-2 4th Ed & BF rated
- -40 to 70°C ambient operating temperature
- Unit can be mounted in any orientation without derating
- 5 x 3” footprint in low profile 1.5” form factor
- EN55011 Level B conducted & radiated
- 5 Year warranty
- 6” x 6” x 1.61” package (suitable for 1U enclosure)
- IEC/UL60950-1 Edition 2
- Modular (factory and user configurable)
- Constant current or voltage operation
- Remote current and voltage programming
- Parallel and series configuration of modules
- 5 Year warranty
- IEC/EN/ANSI 60601-1 3rd Edition and EN60601-1-2 4th Edition
- 6” x 6” x 1.61” package (suitable for 1U enclosure)
- Modular (factory and user configurable)
- Constant current or voltage operation
- Remote current and voltage programming
- Parallel and series configuration of modules
- 5 Year warranty
- 300W Convection / 420W Fan cooled
- 600W peak for 5 seconds
- Surge 900W < 1 sec
- 5V standby rail 1.5A max
- IT & medical (BF) safety approvals
- 4th ed EMC immunity IEC60601-1-2
- 10 Year warranty
- Power dense 100W in 2 x 4”
- Latest Medical safety approvals
- 4th ed. Medical EMC IEC60601-1-2 (2014)
- Earth leakage < 250uA
- EN55011 Level B conducted & radiated
- -10 to +70°C Operation
- 5 Year warranty
- Low profile 0.75” and 3 x 2” footprint
- PCB mount option
- -40 to 70°C operation
- ITE approval EN60950-1
- Cover kit available
- EN55032 Level B conducted & radiated
- 5 Year warranty
- Low profile 0.75” and 3 x 2” footprint
- PCB mount option
- -40 to 70°C operation
- Medical approvals; BF rated, 3rd Ed IEC60601-1 & 4th Ed EMC IEC60601-1-2
- Cover kit available
- EN55011 Level B conducted & radiated
- 5 Year warranty
- Low profile 1”
- 5 x 3” footprint
- 200W Convection cooled / 350W Fan cooled
- Up to 94% efficient
- Cover kits available
- EN55032 Level B conducted & radiated
- 5 Year warranty
- Class leading power density
- Latest medical approvals IEC60601-1 3rd Ed and IEC60601-1-2 2014
- IT and Industrial approvals UL/IEC/EN60950-1
- 160W Convection cooled / 240W Fan cooled
- Suitable for BF applications
- EN55032 Level B conducted & radiated
- 5 Year warranty
- Low profile 1” in a 5 x 3” footprint
- 200W Convection cooled / 350W Fan cooled
- Latest medical safety EN606061-1 and 4th Ed immunity EN60601-1-2
- Up to 93% efficient
- Cover kits available
- EN55011 Level B conducted & radiated
- 5 Year warranty
Chassis mount and open frame power supplies from FiDUS power
Our PSUs are fully safety agency approved and offer class leading reliability with a 5 year warranty as standard.
Fully certified and standards compliant
Our chassis mount and open frame power supplies are manufactured in ISO 9001 accredited facilities. Certified to UL, CSA, CE and TÜV standards, our products
meet all required safety and EMC tests. We are also able to supply medical grade power supplies that are
certified for patient contact and laboratory use. Full certification information is available on the datasheets for each product.
Industry leading reliability, lower cost
FiDUS chassis mount and open frame power supplies have industry leading reliability at a lower cost than your existing supplier. Developed by leading product
designers and manufactured by trusted partners, FiDUS Power products undergo rigorous testing to ensure high MTBF. As such we offer a 5 year warranty
on all products.
Application specific technical support
FiDUS Power have recruited world-class experts with detailed knowledge of chassis mount and open frame power supplies across a variety of industries and
applications. This expertise is available to you to support your product selection and implementation. The FiDUS Power team can also advise on modified standards of products that can meet your specific requirements without the cost and long lead times of custom designs.
Expert and experienced sourcing and supply
FiDUS Power directors have over 75 years' experience of sourcing and supplying high quality chassis mount and open frame power supplies. The knowledge
of the market and close relationships with designers and manufacturers enables FiDUS Power to bring high quality, reliable products to market at much
lower costs than your current supplier.
