Sunday, May 20, 2018
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40-Watt DC/DC Converter from ConTech
Encapsulated DC/DC converters.
Concord, CA — ConTech, a Division of Calex, has introduced the "TMH" Series of DC/DC converters, which offer up to 40 Watts of fully regulated output power with an industry standard 2 x 1-in. (50.8 x 25.4mm) footprint.

The converters provide a 2:1 input range with nominal input voltages of 12, 24, and 48VDC. Single outputs offered are 3.3, 5, 12, and 15VDC. Dual outputs are ±12 and ±15VDC.

The converters operate with efficiencies as high as 92 percent. Features include Remote On/Off, Output Trim, and Short Circuit Protection. The operating ambient temperature range is 40 to +55°C with no derating. The non-derated temperature range can be extended to +65°C ambient with an optional heat sink.

The units are encapsulated with a thermally conductive potting compound in a six-sided metal case for improved thermal performance in still air environments, and are RoHS-compliant.

Contact: ConTech/Calex Mfg. Co., Inc., 2401 Stanwell Dr., Concord, CA 94520-4841 800-542-3355 or 925-687-4411 fax: 925-687-3333 E-mail: Web:

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