Linear Power Supply features dual outputs.
Press Release Summary:
PCB-mount 22-100, housed in 3 x 2 x 1 in. plastic case and potted with epoxy compound, features ±15 V output voltage and provides up to ±100 mA output current. Powered by 100, 115, 220, 230, and 240 Vac, unit offers quiet operation with noise and ripple at 2 mV rms. Characteristics include ±0.5% voltage accuracy, ±0.04% line and load regulation, and 50 megohms isolation resistance. Product is protected from short circuit through Foldback Current Limiting.Original Press Release:
Dual Output Linear Power Supply
Calex Mfg. Co., Inc. of Concord California announces the 22-100 Linear Power Supply. The 22-100 has an output voltage of ±15 Volts and provides up to ±100 mA of output current. The unit can be powered by 100, 115, 220, 230 and 240VAC. Since the 22-100 is a linear supply, the output is extremely quiet with noise and ripple at only 2 mV RMS. This makes the 22-100 an ideal power source for sensitive analog circuitry such as Calex differential amplifiers and voltage alarms.
The Voltage Accuracy of the 22-100 is ±0.5% and Line and Load Regulation is ±0.04%. The unit is isolated input to output to 1000 VRMS. Isolation resistance is 50 megohms. The 22-100 is housed in a plastic case measuring 3"x2"x1"H and potted with an epoxy potting compound for rugged durability. The unit is designed for mounting on a printed circuit board but Mounting Kits are available for applications requiring screw terminal connections. The operating temperature range of the 22-100 is -25 to +50°C. The Temperature Coefficient is ±0.01%/°C. The 22-100 is protected from short circuit conditions through Foldback Current Limiting and backed by Calex's Five Year Warranty.
Pricing for the 22-100 is $77.73 (100 pcs). Units are available from stock. For additional information, contact Paul Cuff, CALEX Mfg. Co., Inc., 2401 Stanwell Dr., Concord, CA, 94520 web: www.calex.com email: sales@calex.com, ph: 800-542-3355 or 925-687-4411, fax: 925-687-3333.
