Power Supplies & Protective Devices

Electrical Equipment & Systems

Overvoltage Protection Modules serve North American applications.

July 29, 2015

Using zinc oxide varistor and discharger combination to maximize discharge capacity, wietap surge arresters for control cabinet main power supply protection (IEC Class II, Cat B) include modules rated for 150, 275, 320, 385, 440, and 600 V. Line also includes modules for sub-distribution (IEC Class III, Cat A) with ratings of 30 and 150 V. Also available, surge protection modules for PV systems come in 600 and 1,000 Vdc versions for grounded and ungrounded systems. Read More

Electrical Equipment & Systems, Test & Measuring Instruments

Rack-Mount Converter turns SATA device into USB 3.1 storage.

July 28, 2015

Rack-mount SATA to USB 3.1 Converter turns any SATA device into SuperSpeed+ USB 3.1 storage solution. When connected to a USB 3.1 port, product enables delivery of up to 10 Gbps throughput. Backwards compatibility with previous USB standards enables any SATA hard drive, SSD, and optical drive to be converted into USB 3.1 storage. Also available, model with WRITE-PROTECT function includes all features of standard version except WRITE function is disabled. Read More

Electrical Equipment & Systems

Front-End AC-DC Power Supply targets PoE applications.

July 27, 2015

Preset to output 54 Vdc with factory-adjustable output from 42–55 V, Model PSE-3000-54 is suitable for telecom and networking applications. Unit features N+1 redundancy and hot swap blind-docking capability implemented through use of single connector that integrates AC, DC, and I/O signals. Housed in 1.6 x 4 x 14 in. 1U package, 3 kW power supply delivers power density of 33.48 W/in.³ and achieves 94% efficiency at 50% load. Output is floating and features isolation of 1,500 Vrms. Read More

Electrical Equipment & Systems

AC/DC Open Frame Power Supplies deliver up to 200 W.

July 27, 2015

Accommodating wide universal input range of 90–264 Vac, 35 W Model QPS-35 provides 5, 12, 13.5, 15, 24, 36, and 48 V output options while 45 W Model QPS-45 offers 5, 12, 24, and 48 V. Model QPSF-200, rated at 200 W, delivers 12, 24, 27, and 48 V output. Models QPS-35 and QPS-45 come in industry standard 2 x 4 in. size with efficiencies up to 86%, while QPSF-200 measures 3 x 5 in. and reaches efficiencies up to 89%. All meet or exceed RoHS directive. Read More

Electronic Components & Devices, Electrical Equipment & Systems

Three-Way Isolator Transmitter Splitter has compact design.

July 22, 2015

With single circuit input of 4–20 mA and dual output of 4–20 mA, 3-way signal isolator transmitter splitter features galvanic isolation that eliminates problems associated with ground loops, transient, and unwanted noise interference. This 17.5 mm unit features electrical isolation between input, output, and power circuits and allows precise adjustments after installation. Along with load variation compensation, features include pluggable terminals that facilitate installation and removal. Read More

Electronic Components & Devices, Electrical Equipment & Systems

PCB Terminal Blocks have modular, interlocking design.

July 22, 2015

Horizontal wire entry models CMM5-2 and CMM5-3 and vertical wire entry models CZZ5-2 and CZZ5-3 are UL recognized at 24–14 AWG, 16 A at 300 V Available in 2- and 3-position configurations, these white, 5 mm pitch, interlocking modular PCB terminal blocks accommodate new builds as well as maintenance and repair applications. Interlocking is accomplished by sliding tab on one side of terminal block into groove of another one to create endless number of wire positions. Read More

Electrical Equipment & Systems

DC-DC Converters deliver up to 100 W of output power.

July 22, 2015

Featuring 16th brick pinout with 1.3 x 0.9 x 0.404 in. dimensions, Cool Power Technologies DC-DC Converters offer 2:1 input voltage range of 18–36 or 36–75 Vdc with output voltages of 2.5, 3.3, 5.0, and 12 Vdc. Open frame modules provide fixed-frequency operation; auto-restart OVP, OCP, and OTP protections; UVLO; and remote sense. Delivering 2,250 Vdc input to output isolation, converters are suited for distributed power architecture applications or as fully regulated intermediate bus converters. Read More

Electrical Equipment & Systems

Non-Isolated PoL DC-DC Converters offer up to 95% efficiency.

July 21, 2015

Constructed in single in-line package format, Okami OKR Series utilizes synchronous buck technology. Model OKR-T/20-W12-C, rated at 20 A, accommodates wide 6–13.8 Vdc input and provides programmable output from 0.591–5 Vdc with efficiency up to 94%. Model OKR-T/30-W12-C is rated at 30 A with 5.5–13.8 Vdc input, 0.591–6 Vdc output, and efficiency up to 95%. Finally, 50 A Model OKR-T/50-W12-C has input range of 6.5–13.8 V with output range of 0.591–2.5 Vdc. Read More

Electronic Components & Devices, Electrical Equipment & Systems

PCB Terminal Blocks come in fixed and pluggable versions.

July 21, 2015

Pluggable PCB terminal blocks come in standard, miniature, vertical, and high current varieties. Available in 2–24 positions with 12–24 AWG wire range, standard versions are rated for 12 A at 300 V. Fixed versions come in standard, miniature, 45°, double level, modular, and wire protection varieties. Standard versions are available with pin spacing from 3.5–10.16 mm. Also available, spring clamp terminal blocks with 3.5–7.62 mm pin spacing accelerate connection of individual wires to PCB. Read More

Electrical Equipment & Systems

Backup Module adds emergency lighting to panel, troffer lights.

July 21, 2015

Installed directly on PL0606 and PL0312 panel lights or used to power emergency light version of TL0606 troffer light, GL-EM01F provides 90 min or more of constant-current backup illumination upon power loss. Emergency backup module, which employs 3,000 mAh Lithium Iron-Phosphate (LiFePO4) battery, installs in addition to existing LED driver and backs it up when power goes out to allow lights to function as regular and emergency lighting. Output current are customizable from 100–700 mA. Read More

Electronic Components & Devices, Material Handling & Storage, Electrical Equipment & Systems

DIN Rail Mount Terminal Block hold Class CC and Midget fuses.

July 21, 2015

UL Recognized at 18–8 AWG and 30 A at 600 V, Class CC and Midget fuse holder DIN rail mounted terminal blocks include single-, double-, and triple-pole versions with option of neutral pole and blown fuse indication. Lever enables safe fuse insertion and removal, while screw clamp box connections provide secure wire terminations requiring minimum wire insertion preparation. Read More

Electrical Equipment & Systems

Power Distribution Module features space-saving design.

July 20, 2015

Measuring 67 mm wide, Model ASIUGM5-FX2/24 mounts in panel and on industry-standard DIN rail. With 2 branches accessible on module, users can power up to 12 different devices when distributing 24 Vdc. Screw clamp terminal blocks are clearly labeled to insure proper wiring. Rated 26–10 AWG and 30 A (16 A max for each branch) at 250 Vac/Vdc, module has 2 input terminals and 12 output terminals. Operating temperature range is -25 to 50°C. Read More

Electrical Equipment & Systems, Electronic Components & Devices

Terminal Block Industrial Control Relays are DIN rail mounted.

July 20, 2015

With pluggable jumpers to facilitate bridging common inputs and outputs, PLC pluggable relay terminal block modules are used as interface between automation equipment and system auxiliary systems. Model ASI328003, at 6.2 mm wide, is configured as SPDT 6 A, 250 Vac/30 Vdc module with 24 Vac coil. It mounts on DIN rail and has pluggable relay with locking ejector for facilitated replacement. Red LED status display as well as protection diodes and inductive kickback protection are standard. Read More

Electrical Equipment & Systems

ITE AC-DC Power Supplies meet efficiency level VI.

July 17, 2015

Enclosed in ultra-slim 1 in. case with IEC320/C14 or EC320/C6 inlet for world-wide use, PUP121/PUP136 Series provides 96–135 W of continuous output power. Series has power factor corrected 90–264 Vac input and offers fully regulated, single output models ranging from 12–54 Vdc. With minimum efficiency of 89% at 115 Vac or 230 Vac, units operate without cooling fan. In addition, power supplies provide no load power consumption of less than 0.21 W with ±0.5% max line regulation at full load. Read More

Electrical Equipment & Systems, Mounting & Attaching Products, Green & Clean, Electronic Components & Devices

Inverter (208 V) and Ballast Mount target solar installations.

July 16, 2015

Serving commercial 208 V market, TrueString™ TS208-5k75 features NEMA6 packaging and output power of 5.75 kWac at 208 V. Inverter fosters NEC 2014 Rapid Shut Down requirement compliance through under-array mounting, while rugged enclosure and avoidance of internal electrolytic capacitors suits installations in high-altitude, desert, or salt environments. Also available, MNT-TS1-01 enables ballast-mounting of TrueString inverters under arrays of PV modules for space efficiency. Read More

Electrical Equipment & Systems, Green & Clean

Solar Panel targets utility-scale power plants.

July 16, 2015

Designed for maximum system voltage of 1,500 V, Utility-Scale Solar Panel is compatible with most tracking and mounting systems. Unit includes aluminum frame and extra layer of protective coating on solar cells that ensures resistance to Potential Induced Degradation. By minimizing required number of home run cables, combiner boxes, and fuses, panel drives balance-of-system savings. Read More

Electrical Equipment & Systems

Power Conversion Systems have grid resilient design.

July 14, 2015

Delivering transformerless isolation, 125 kW power conversion system features Power Packet Switching Architecture™ (PPSA) and is scalable to greater than 1 MW for large-scale applications. This wall-mount, 425 lb unit offers bidirectional capability and AC/DC Ports in addition to 50/60 Hz compatibility, microgrid forming capabilities, and SunSpec-compliant interface. Also available, 125 lb 30 kW multi-port power conversion system features AC/DC/DC ports and direct integration of PV and storage. Read More

Electrical Equipment & Systems

Pin-Configurable DC/DC Converter comes in 3 x 3 mm QFN package.

July 13, 2015

Targeting telecom and datacom systems, MIC24046-H offers >90% efficiency (peak) and eliminates need for multiple external components. Synchronous buck converter, operating from 4.5–19 V, offers 3 settings for switching frequency (400, 565, or 790 kHz), and output voltage can be selected from 0.7–3.3 V via 9 different settings. Internal divider is used for true 1% V(OUT) accuracy setting from 0.7–1.2 V, and current limit can be selected to support 3 application requirements: 3, 4, or 5 A. Read More

Electrical Equipment & Systems, Electronic Components & Devices

TVS Diode Arrays offer peak pulse power rating of 250 W.

July 9, 2015

Housed in 2.0 x 1.0  µDFN-08 package with 0.40 mm typical height, 3.3 V Series SP3312T can safely absorb up to 15 A per IEC 61000-4-5 without performance degradation and minimum ±30 kV ESD per IEC 61000-4-2. Devices integrate 4 channels of low capacitance diodes to protect sensitive I/O pins from damage due to lightning-induced surge events and electrostatic discharge. Targeted applications include 10/100/1000 Ethernet, LAN/WAN equipment, home automation, and security. Read More

Electrical Equipment & Systems

Quarter Brick 150 W DC/DC Converter offers 9-45 V, 16-80 V input.

July 9, 2015

With input ranges suited for industrial, defense, and airborne applications with wide input bus and transients variations, MGDS-155 Series offers 5, 12, 15, 24, or 28 V output and efficiency ratings up to 92%. Converters can be synchronized for better EMI control and operate from -55 to +105°C without derating. Compliance with Mil-Std-1275, 704 or DO-160 can be achieved without transient protection due to input ability of up to 50 V/100 msec and 100 V/100 msec.
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