Power supplies are devices that produce AC or DC power. This grouping includes current sources, DC power supplies, AC-DC adapters, DC-DC converters, AC power sources, and DC-AC inverters. Search by Specification | Learn More about Power Supplies

DC power supplies accept an input power and output the desired form of DC power. Common types of DC power supplies include linear power supplies, switching power supplies, DC-DC converters, and silicon controlled rectifier (SCR) type power supplies. Search by Specification | Learn More about DC Power Supplies

Single phase uninterruptible power supplies (UPS) sit between an AC outlet and an electronic device to provide power conditioning, back-up protection, and distribution for electronic equipment loads. They also prevent power disturbances from affecting the performance and life of the electronic device and vital data. Search by Specification | Learn More about Single Phase Uninterruptible Power Supplies (UPS)

DC-DC converters accept DC input and provide regulated and/or isolated DC output in various applications including computer flash memory, telecommunications equipment, and process control systems. Search by Specification | Learn More about DC-DC Converters

Three phase uninterruptible power supplies (UPS) operate in conjunction with existing electrical systems to provide power conditioning, back-up protection, and distribution for electronic equipment loads that use three-phase power. Search by Specification | Learn More about Three Phase Uninterruptible Power Supplies (UPS)

Linear power supplies accept AC inputs and provide one or more DC outputs for a wide variety of computer and industrial applications. They use an active element (normally a power transistor) operating in its linear region to generate a desired voltage. Search by Specification | Learn More about Linear Power Supplies

Switching power supplies are DC sources that use a switching element (normally a power transistor) to generate the desired voltage. Switching power supplies are also called switch-mode products or switching mode power supplies (SMPS). Search by Specification | Learn More about Switching Power Supplies

Instrument and computer (disk drive) power connectors are available in two basic styles. The larger size, often called a Molex connector, is keyed and used on most internal drives. The smaller size, a mini-plug, is used for newer style disk drives. Learn More about Instrument and Computer (Disk Drive) Power Connectors

Uninterruptible power supplies (UPS) are backup batteries that provide emergency power to electrical systems in case power becomes unavailable. They are connected between a power source (such as an electrical outlet) and the equipment to protect (such as a motor or computer). Search by Specification | Learn More about Uninterruptible Power Supplies (UPS)

Programmable power supplies are digitally controlled power sources that provide accurate and adjustable levels of voltage, current, and frequency. They include a processor, voltage/current programming circuits, current shunt, and voltage/current read-back circuits. Search by Specification | Learn More about Programmable Power Supplies

Power rectifiers are electrical devices that convert alternating current (AC) to direct current (DC). They are an integral part of telecom rectifiers for the telecommunications industry, and in battery chargers, DC power systems, and other power system devices. Search by Specification | Learn More about Power Rectifiers

High voltage power supplies use linear technology to provide one or more DC outputs at voltage levels of hundreds or thousands of volts. Search by Specification | Learn More about High Voltage Power Supplies

SCR power supplies use silicon controlled rectifier (SCR) topology to provide well-regulated voltage and current output. Learn More about SCR Power Supplies

Power distribution units (PDUs) have an electrical input and several outputs, often as electrical outlets, for powering multiple devices. Search by Specification | Learn More about Power Distribution Units (PDU)