Littelfuse – Fuses Varistors Protectors Suppressors

Developing and manufacturing devices that protect electronic circuits and applications from harm caused by overcurrent and overvoltage events..

Littelfuse – Fuses Varistors Protectors Suppressors

Littelfuse has developed solutions in the circuit protection area for many industries. They Include Automotive, Digital Consumer Electronics, Electrical, Industrial Electronics and Telecommunications.

Littelfuse - Fuses Varistors Protectors Suppressors

Products Include –

  • Gas Plasma Arresters (GDTs)
  • Silicon Avalanche Diode (SADs)
  • High Reliability and Military Components.

Littelfuse Inc.
8755 West Higgins Road, Suite 500 Chicago, Illinois 60631 United States

Hammond – Racks Enclosures Transformers

A leading manufacturer of industrial enclosures, electronic enclosures, racks & rack cabinets, transformers, outlet strips and climate control products.

Hammond – Racks Enclosures Transformers

1917 – Hammond Manufacturing traces it’s roots back to a small basement shop set-up during the years of the First World War by Oliver S. Hammond – tool & die maker by day and amateur inventor by night. (Yep…Fred’s dad!!! For those who knew him – famous radio amateur VE3HC) The company became O.S. Hammond & Son and soon…. Hammond Mfg. History

Hammond - Racks Enclosures Transformers

Transformers Power Line, Regulating, Chokes & Reactors, Audio, Class 2, Pulse, Instrument “Classic” Tube and Cross references.

Products

  • Racks, Rack Cabinets & Accessories
  • Diecast Aluminum Enclosures
  • Transformers
  • NEMA Rated – Electrical Enclosures
  • Watertight Non-Metalic

Hammond Museum of Radio

Hammond Mfg. Co. Inc.
475 Cayuga Rd. #100 Cheektowaga, NY 14225-1309. USA

HPQ-12/25-D48PBH-C – Murata Power Solutions

Here is a  12V, 25A, Single Output Isolated DC/DC Converter, Positive polarity from Murata Power.

HPQ-12/25-D48PBH-C –  Murata Power Solutions

Murata Power DC DC Converter

“Advanced automated surface mount assembly and planar magnetics deliver galvanic isolation rated at 2250 Vdc for basic insulation. To power digital systems, the outputs offer fast settling to current steps and tolerance of higher capacitive loads. Excellent ripple and noise specifications assure compatibility to CPU’s, ASIC’s, programmable  logic and FPGA’s. ..”

Features Include

  • Industry standard quarter brick 2.3 x 1.45 x 0.49 open frame package
  • Wide range 36 to 75 V DC input voltages with 2250 Volt Basic isolation
  • Up to 300 Watts total output power
  • High efficiency (94.5%) synchronous rectifier topology
  • Stable no-load operation with no required external components

250 watt AC-DC power supply – Artesyn Emerson

A 250 watt, open frame, single output AC/DC power supply in an industry standard 4 x 7 format. This chassis mount power supply has a 85-264 AC volt Wide-range input AC input with power factor correction.

NLP250N-99S12J Artesyn/Emerson

It is medical rated with an operating temperature range of 0 – 70 °C and up to 86% efficiency. The NLP250N-99S12J is Rohs 6/6 compliant.

250 watt AC-DC power supply - Artesyn Emerson

Some Specs

  • AC Input – Wide-range Inputs:    85 – 264 AC
  • Outputs:   – 12 Volts, 21 Amps, 250 Watts.
  • Efficiency:  –  86%
  • Dimensions (L x W x H) –    7 x 4 x 1.5 in

Sager Power Systems

Sager Power Systems is a specialized group within Sager Electronics focused solely on power supplies. They offer over 15,000 world-class AC/DC and DC/DC standard solutions from leading power supply manufacturers, and is able to evaluate and specify standard and value added solutions.

MZS Single Phase Noise Filter – TDK Lambda

MZS is an EMI RFI Filter for equipment designed to conform EMI regulations such as VCCI, CISPR, FCC, EN, etc. These are mounted within Control Panels or Cabinets. Metal Enclosures that are grounded are Ideal for use along with this filter.

MZS Single Phase Noise Filter – TDK Lambda

MZS Single Phase Noise Filter - TDK Lambda

Swicth Boards and Meter Boxes also can use this for lines going to Sensitive Equipment. These along with MCB and ELCB make Mains Power Safer and Cleaner. – delabs

Features Include

  • Attenuation effect against high voltage pulse noise.
  • Attenuates conductive emission from power supply.
  • Leakage current:1mA max..(250V,60Hz)
  • Rated Current – 6-20A Type Numbers
  • Leakage Current 1mA max at AC250V 60Hz

from TDK Lambda

TDK-Lambda Corporation
3-9-1, Shibaura, Minato-ku, Tokyo 108-0023, JAPAN

AIMS Power – Power Inverters and Energy Products

Manufactures, designs and distributes dc power inverters, chargers, transfer switches, and related green energy products.

AIMS Power – Power Inverters and Energy Products

AIMS Pure Sine Wave Power Inverters provide reliable transformation of DC power from a battery into AC power that can then be used to run lights computers, printers and even medical equipment.

AIMS Power - Power Inverters and Energy Products

2000 Watt Pure Sine Power Inverter 12 Volt

The inverter features a resettable GFCI outlet, along with a USB outlet and a direct connect terminal block for harnessing the full inverter’s capacity. Short circuit protection, On/off switch, Dual cooling fans thermally controlled.

  • Continuous output power: 2000 Watts
  • Surge power capability (peak power): 4000 Watts
  • dc input / operating voltage: 9.5-16 Volts
  • Output voltage: 120 Volts ac
  • Output wave form: pure sine wave
  • Output frequency: 60 Hz
  • Battery low voltage alarm: 9.8 +/- 0.5 Volts

AIMS Power
9736 S. Virginia St. STE A, Reno, NV 89511, USA

Noratel – Transformers and Reactors

Europe’s most comprehensive standard range on dry-insulated transformers and power-supplies. Products include – Safety isolating transformers, DC-power supplies, Current transformers, Ferrite transformers and 3-phase transformers.

Noratel – Transformers and Reactors

For more than 80 years Noratel has been producing transformers in one form or another.  Other products are Lighting transformer, Autotransformers,Toroidal transformers, Reactors, DC-power supplies, Transient suppression transformers and Medical transformers.

Type 3MCH - 3-phase reactors - Noratel

Type 3MCH – 3-phase reactors

Reactors dimensioned for three-phase 400 Volt systems. Suited as system or commutationreactor.
The reactors are manufactured of high standard materials: Core made of grain oriented, cold-rolled laminated steel sheets and windings made of copper wire with temperature class H (180°C).

Reactors Reactors / chokes / inductors / coils – often used for smoothing in rectifiers, reducing short-circuit currents, AC filtering, commutation in thyristors and high frequency switching.

Noratel AS
Elektroveien 7, 3300 Hokksund, NORWAY.