Power Supplies & Protective Devices

Electrical Equipment & Systems

PoL DC-DC Converters suit space-constrained applications. .

February 26, 2015

Measuring 1.01 x 0.543 x 0.323 in., digitally controlled Models OKDx-T/20-W12 and OKDx-T/25-W12 are capable of delivering 20A /66 W and 25 A/82.5 W output, respectively. Units come in through-hole, single-in-line, and surface mount versions, and can be configured and monitored via standard PMBus™ communication protocol. Accepting input voltages from 4.5–14 V, converters have output voltage range of 0.6–3.3 V with typical efficiency of 97.1% at 5 Vin, 3.3 Vout, and at 50% load. Read More

Electrical Equipment & Systems

Smart Relay System eliminates need for standalone controller.

February 26, 2015

PLC Logic system houses logic in module that plugs directly into block of 8 PLC Relays to create smart relay system. When connected to 8 relays, complete system measures 50 mm wide. Each electromechanical and solid-state relay channel can be configured as input or output, from 16–48 I/O points, with the use of expansion modules. Logic modules have 8 integrated digital inputs, 2 of which can be defined as analog inputs (0–10 V). Hot-swap capability facilitates relay replacement. Read More

Test & Measuring Instruments, Electrical Equipment & Systems

Dual D/A Converter features high sampling rate.

February 23, 2015

Compliant to MicroTCA.4 specification for High Energy Physics, Model AMC523 provides sampling rate of 250 MS/s at 16-bit resolution. Unit comes in mid-size double module, routing x8 or dual x4 PCIe to backplane. Featuring Kintex-7 FPGA with 2 GB of DDR3 memory, module allows for large buffer sizes to be storing during processing and queuing data to host. DAC connects with MRT523 Rear Transition Module, and routes 12 channels of ADC signals from RTM to FPGA. Read More

Electrical Equipment & Systems

Industrial PC Power Supply delivers 800 W.

February 23, 2015

Housed in 1U enclosure measuring 355 x 106 x 41.8 mm, Model M1V2-5801V4H features universal input voltage of 90–264 Vac and typical efficiency of 88% at 230 Vac. Micro-redundant 1+1 power supply includes power good signal, over power protection, over voltage protection, and short circuit protection with LED, buzzer, and TTL signal of any fault condition. Operating from 0~50°C, unit is suited for digital imaging, file servers, storage systems, workstations, and blade servers. Read More

Electrical Equipment & Systems

Switching Power Supply delivers 10 kW DC power.

February 23, 2015

Available in 3 versions offering 24, 36, or 48 Vdc outputs, Model RST-10000 can accept delta-connected 3-wire, 3-phase 196–305 Vac input, or operate from 4-wire Y connection delivering 340–530 Vac. Output voltage for all versions can be trimmed between 20% and 120% of nominal output by using 1–6 Vdc external control signal. Offering 91% efficiency, enclosed AC/DC switching power supply includes active PFC as well as parallel function to provide 20 kW total DC power. Read More

Electrical Equipment & Systems

DC/DC Power Modules are built inside inductor.

February 20, 2015

Respectively offering nominal inputs of 12 Vdc and 5/3.3 V, SPM1004 and SPM1005 series features magnetic material that forms entire package. All components are mounted within inductor, which maximizes available volume for inductor and reduces DC resistance. Power supply-in-inductor (PSI2) technology, which provides power density of up to 1,300 W/in.³, allows up to 96% efficiency. Available DC outputs include 5, 3.3, 2.5, 1.8, 1.5, 1.2, 1.0, 0.8, and 0.6 V at up to 6 A load current. Read More

Electrical Equipment & Systems

Eighth-Brick DC/DC Module offers adjustable 15-33 V output.

February 20, 2015

Designed for RFPA applications, 2.3 x 0.89 x 0.34 in. PKB4216C series supplies voltage to power transistors used in integrated radio amplifiers. Converter provides up to 200 W and output current up to 6.67 A, operates from 36–75 V input, and delivers 95% typ efficiency at 30 V output half load. Along with 3.53 million hr MTBF, features include 1,500 Vdc I/O isolation, various protections, and design suited for deployment in environments where only natural convection is available. Read More

Electrical Equipment & Systems

Isolated SMD DC/DC Converters support temperatures to +105°C.

February 18, 2015

While ISA, ISE, ISH, and ISK series offer unregulated outputs, ISR and ISW have regulated outputs. ISE and ISA ranges provide 1 W output power with respective single and dual unregulated outputs, and ISH is 2 W version of ISE range. ISK offers 0.25 W single output, ISW is 1 W single-output converter, and ISR range provides 3 W single output. Accordingly there are various combinations of single-output models from 3.3–24 Vdc and dual-output models with outputs of ±5, ±9, ±12, ±15, and ±24 Vdc. Read More

Electrical Equipment & Systems

Power Supply Unit features smart fan operation.

February 18, 2015

Rated from 500–600 W, MVP (Most Value Power) series accepts 90–264 V input range, offers 86% efficiency at typical load, and complies with Intel ATX 12 V v2.31 and EPS 12 V v2.92. Cooling fan delivers silent cooling with intelligent temperature control, and active PFC (PF>0.99) is standard. Product delivers 40 A single +12 V output (up to 90% power available on +12 V rail), and included OVP, UVP, OPP, OTP, and SCP prevent damage. Hybrid cable management provides clear interface. Read More

Electrical Equipment & Systems

DC-DC Converters feature medical safety approvals.

February 16, 2015

Encapsulated in 2 x 1 in. package, 10 Watt AEE10W-M Series offers up to 92% efficiency and covers wide input voltage range of 9–75 Vdc with three 2:1 input voltage ratings of 9–18 V, 18–36 V, and 36–75 V. Series includes 5 and 12 V single output models and ±12 V and ±15 V dual output models. Operating from -40 to 75°C, converters have reinforced insulation system, rated for 300 Vac working voltage and 4,200 Vac RMS, critical for medical equipment applications. Read More

Electrical Equipment & Systems

Universal 10 W AC/DC Power Supplies are fully encapsulated.

February 13, 2015

With electrical specifications and pin configurations available to suit unique application requirements, UI10 series comprises universal input, 10 W, single- and dual-output AC/DC power supply modules that deliver 75% efficiency and come in 2.5 x 1.75 x .75 in., fully encapsulated, plastic cases. Short circuit, overload, and over voltage protections allow for automatic recovery, and internal input filter minimizes EMI. RoHS-compliant series carries UL and CE certifications. Read More

Electrical Equipment & Systems

DC Power Supplies suit process heavy applications.

February 13, 2015

Comprising 16 models, PROmax Series delivers 5, 12, 24, or 48 Vdc outputs for loads up to 40 A. Voltage output may be adjusted via front panel and either series or parallel operation is standard on all units. Supplied in all-metal housing with DIN-rail mounting foot, power supplies feature hazardous area approvals, start up at temperatures as low as -40°C, and efficiency rating up to 92%. Two-color LED provides local status output, while integrated relay contacts deliver remote status monitoring. Read More

Electrical Equipment & Systems

Programmable DC Power Supplies range from 1.5-6 kW.

February 13, 2015

Featuring 1U, 1.75 in. high rack mount design, SL Series spans 70 models at power levels of 1.5, 2.6, 4, and 6 kW. Units offer programmable DC output voltage from 0–5 Vdc to 0–1,000 Vdc and programmable DC output current from 0–1.5 Adc to 0–250 Adc. Available with 208, 240, 380, 415, 440, or 480 Vac 3-phase input, all models come standard with monitoring and control from variety of sources, including front panel, computer interface, and isolated analog-digital I/O connector. Read More

Electrical Equipment & Systems

DIN Rail Power Supplies include UPS capability.

February 9, 2015

With output power rating to 100 W, Mean Well DRC-100 Series has universal inputs of 90–264 Vac or 127–370 Vdc and can be assembled onto TS35/7.5 or TS35/15 DIN rails within industrial cabinet. Suited for 12 V and 24 V batteries respectively, Model DRC-100A has two 13.8 V outputs, while Model DRC-100B delivers 27.6 V from its two outputs. Both fanless power supplies are cooled by free air, feature efficiencies up to 89%, and operate from -30 to +70°C. Read More

Electrical Equipment & Systems

Uninterruptible Power System is designed for outdoor applications.

February 6, 2015

Model LTN-3R provides output line voltage regulation of ±3%, magnetic isolation, filtering, and power conditioning, all of which help protect electrical load from extreme power line disturbances and power outages. Available in 550 VA to 1.3 kVA single-phase sizes, this no-break, continuous sinewave UPS has NEMA 3R raintight enclosure, internal status and alarm panel, and battery backup (30 min to 9.5 hr). Free-standing unit may be floor- or pad-mounted and supports multiple options. Read More

Electrical Equipment & Systems

Nano Power Modules serve space-restricted applications.

February 6, 2015

Comprising 17 and 5 V nano power modules with 0.65, 1, and 2 A ratings, SIMPLE SWITCHER® products comes in sizes as small as 30 mm² for space-constrained applications. Component count simplifies design and increases system reliability, and EMI complies with CISPR 22 (Class B) radiated and conducted EMI standard. With output ripple at <10 mVpp for noise-sensitive rails, these DC/DC power modules also facilitate implementation of multiple power rail sequencing using Power Good pin. Read More

Electronic Components & Devices, Electrical Equipment & Systems

DIN-Rail Mount Circuit Breakers have 13 mm wide design.

February 6, 2015

Conserving space with high-density housing, DIN-rail mounted circuit breakers are available in 3 varieties. QZ supplemental protection or UL 1077 breakers come in 1-, 2-, and 3-pole versions rated from .5–50 A, while QL branch circuit or UL 489 circuit breakers come in 1- or 2-pole variants with ratings from .5–25 A. For DC applications, QY series is rated from 1–50 A at up to 80 Vdc and carries UL489 listing. Read More

Electrical Equipment & Systems

X-Ray Generator Modules provide up to 100 W output power.

February 5, 2015

Powered from +24 Vdc input, uXHP Series delivers 50, 65, or 80 kV at 0–5 mA, limited to 100 W. Units feature local and remote emission control, over-voltage and short-circuit protection, and adjustable ground isolated filament supply that provides optimal low current operation. Designed to power cathode grounded X-Ray tubes from all major providers, encapsulated generators offer 0.05% stability over 8 hr and come standard with Ethernet, RS232, and USB interfaces. Read More

Electrical Equipment & Systems, Health, Medical and Dental Supplies & Equipment

Medical Power Supplies operate with or without forced air.

February 2, 2015

Featuring 2 x 4 in. footprint, ZMS100 Series operates from universal input of 85~264 Vac and provides 12, 15, 24, 36, or 48 V outputs. User adjustment of -5/+10% accommodates non-standard voltages. Power supplies deliver 80 W output power convection cooled or 100 W with 0.7 m/s airflow at 50°C ambient. Offering 90% efficiency, units conform to IEC60601-1 3rd edition medical standard, have EN61000-3-2 compliance, and are suitable for Class I or Class II applications. Read More

Electrical Equipment & Systems, Electronic Components & Devices

DC/DC Converters deliver 360 W of output power.

January 30, 2015

Housed in standard ½ brick case measuring 2.4 x 2.5 x 0.50 in., MTW Series provides output voltages of 12, 15, 24, and 28 Vdc. Input range for all models is 9–36 Vdc with no derating at 9 Vin, making converters suitable for 12 and 24 V battery-powered applications as well as 28 V COTS military applications. Utilizing synchronous rectification technology, converters offer 95.7% efficiency. Switching frequency is 200 kHz, and line and load regulation are 0.5% and 0.08%, respectively. Read More