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Leightner Electronics, Inc.Company Profile Leightner Electronics, Inc. (LEI) was founded by Paul E. Leightner in 1968 in Plano, Texas, and moved to its present location in 1975. LEI specializes in the building of transformers and power supplies. Typical applications include ground and airborne military hardware, space, downhole test and drilling equipment, and various industrial uses. The experienced staff at LEI has met challenges with innovative designs and reliable products serving industries worldwide and beyond.
DesignLEI design ranges from the most ultra-reliable space specifications to the most economical commercial requirements. Our engineering capabilities include design of magnetic components from open to hermetically sealed units with the most stringent vibration and shock requirements. The combined experience in both military and commercial designs places us in a unique position to offer top quality components.
ManufacturingLEI is equipped for toroidal, multiple, and high-speed winding. Manufacturing facilities include a complete varnish and potting operation together with vacuum impregnation and thermal shock capabilities and a fully integrated test and measurement area.
Customer ServiceFrom the smallest complex coil design to fully integrated electronic components, LEI strives to meet your most stringent requirements. Leightner Electronics is prepared to apply their knowledge and experience with magnetic components to any assembly to produce a more economical or smaller package.
Quality ControlThe Quality Control System at Leightner Electronics is based on the practices contractually required by our customers and the latest revision of MIL-I-45208. All usual test procedures are standardized. Quality Control Manuals are available upon request.FacilitiesLeightner Electronics occupies approximately 10,000 sq.ft. of building of which 6900 sq.ft. are in the main building which houses offices, winding, and assembly areas. Another building houses potting and paintCapabilities and ComponentsTransformers: Power, audio, and pulse transformers from the smallest sizes up to approximately 10 Kw. Open, molded, or hermetically sealed construction are available.Inductors: Power filter, wave filter, toroids, coils, specials. Ferro Resonant Regulators DC-DC and DC-AC Converters: Either the magnetics alone or the complete circuits per your requirements. Power Supplies: Built to meet customer requirements. Multiple coil winders Toroidal winding machines with various heads to allow use of 18 AWG through 50 AWG magnet wire and .060 min ID up to several inches ID. Automatic layer winders High speed hand winders Heavy duty hand winders Vacuum impregnating systems Thermostatically controlled ovens Spray paint equipment Wire cutter/stripper Miscellaneous shop equipment such as milling machine, band saw, belt sander, arbor presses, etc. Test EquipmentOscilloscopesDC Supplies Hipot Testers (AC&DC) LCR Bridge Power Amplifiers up to 300W Sine-Square Generators Kelvin Bridge Inductance Bridge Digital Multi meters Phase Angle Meter Audio Voltmeters Frequency Counter Impedance Comparison Bridges Meg ohmmeter Pulse Generator 400 Hz 30 Generator Turns Counters True RMS Digital Multi meters High Current Inductance Bridge Distortion Analyzer |
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