Beta Transformer Technology Corporation, the leader in Military and High Reliability Aerospace Magnetics, is introducing a new line of custom low power switchmode transformers. The new EE12.7 measures just 0.215" high, 0.55" wide and 0.66" long. It is designed and built to meet the ruggedized requirements of MIL-PRF-27 necessary for high reliability aerospace and military systems. (read more)

Precision Products' standard switchmode transformers are available in five families. If our standard products don't fit your requirements, contact them to review the wide range of custom sizes and shapes available. (read more)

The new Model 4283-1200 Series Hi-Voltage Flyback Transformers from Datatronics provide a cost-effective means of driving high impedance loads requiring up to 2,000 Vdc. They are application-specific devices, which can be custom configured to meet a wide variety of medical, military or commercial applications. (read more)

Beta Transformer Technology Corporation, the leader in Military and High Reliability Aerospace Magnetics, is introducing a new line of custom low power switchmode transformers. The new EE5 measures just 0.195" high, 0.309" wide and 0.240" long. It is designed and built to meet the ruggedized requirements of MIL-PRF-27 necessary for high reliability aerospace and military systems. (read more)

Tranex, Inc designs, develops, produces and markets custom/ standard switch mode transformers. (read more)

We were approached by a client who needed a switch that produced no sparks, operates under extreme temperature, both hot and cold. Needed to be water resistant, and very stringent budget requirements. (read more)

Switch mode power supply transformers are typically used to in inverter circuits to switch two transistors on and off alternately at high frequencies (20KHz to 2000KHz). (read more)

From 1 Watt to 200 Watts

• Transformers, Offline Switch-Mode (TSD & POL Series)
• Power Inductors, Low-Cost Toroidal (VTP Series)
• Filters
• Line Filters, EMI/RFI Common-Mode (PMCU Series)

Premier Magnetics' offline switch-mode transformers were designed for use with Power Integrations' TOPxxx series offline PWM switching regulators in the flyback buck-boost circuit configuration.

This conversion topology can provide isolated multiple outputs with efficiencies up to 90%. Premiers' Switching Transformers have been optimized to provide maximum power throughput. (read more)

Butler Winding manufactures custom switch mode transformers to match your specifications. (read more)