DEE Electronics » Engineers Solutions Articles

NEW Class J Enclosed Fuse Holders

admin2 — Mon, 19 Dec 2011 22:02:59 +0000

These fuse holders are ideal for panel boards, feeder circuits, HVAC and bus duct applications, and are suitable for applications that required IP20 touchsafe designs. Specifications: 600 volts, 30-60 amps, base materials: thermoplastic, tested and approved for 200,000 amp short circuit current rating (SCCR), touchsafe IEC type design (IP20), blown fuse indicating type available, red dual LED indicator, range of operating voltage 100-600V AC/DC, use either polarity for DC application. Certifications: UL Listed File No. IZLT.E35113, CSA Certified File No. LR21455, and RoHS compliant. For or more information, please send an email to MyFeedback@dee-inc.comand be sure to include your contact information.

Long Life Square Pushbutton: Metal Die Cast Housing, Illuminated

admin2 — Mon, 19 Dec 2011 22:02:54 +0000

This switch is encased in a metal die-cast housing for industrial strength durability. It offers multiple color options in a stylish design. This illuminated pushbutton switch features a threaded panel mount and is sealed to IP65 ratings. It also has a long life expectancy with 500,000 operating life cycles. This switch is a great product for the audio/visual, electrical housewares, floor care appliances, medical devices and white goods markets. Specifications include: life expectancy: 500,000 cycles at full load, contact rating: 125mA @ 125VAC, 100mA @ 50VDC, contact resistance (initial max): 50 mΩ, insulation resistance: 1,000 MΩ min at 500VDC, dielectric strength: 1,500 VAC RMS, operating temperature: – 30°C to +85°C, operating force: 350gf ± 150gf, contact bounce: 10ms max, travel: 1.5mm ± 0.25mm, panel cutout: 13.6mm diameter, panel thickness range: 1.5mm – 4.0mm, and function: SPST, Off-(On) momentary. For samples or more information, please send an email to MyFeedback@dee-inc.com and be sure to include your contact information.

Low Cost Miniature DC Circuit Breakers

admin2 — Mon, 19 Dec 2011 22:02:20 +0000

Engineered to deliver reliable performance in a wide range of applications from UPS systems to cranes to transportation to communication systems. Ratings are 125V (1 pole) and 250V (2 poles) up to 63A. They enable service entrance, feeder, or branch circuit protection and disconnect function. They are compact at 17.5 mm wide per pole. Their design allows for easy DIN rail mounting and features user-friendly positive trip indicator (green/red) and a short-circuit interrupt capacity of 10kA. For samples or more information, please send an email to MyFeedback@dee-inc.com, and be sure to include your contact information.

NEW 1.8-45 Watt Non-Isolated DC/DC Converters

admin2 — Mon, 19 Dec 2011 22:02:16 +0000

This series consists of constant voltage DC/DC converters with non-regulated single outputs. This series can deliver up to 3A of output current in a small, open-frame SIP package. These converters have output power ranging from 1.8 to 45 Watts, and operate over input voltage ranges of 2.5-5.5, 4.5-14, and 10-30VDC. They are ideal for a wide range of applications, some of which include wireless networks, telecom/datacom, industry control systems, semiconductor equipment, distributed power architectures, and microprocessor power applications. Meets UL60950-1, EN60950-1, and IEC60950-1. For samples or more information, please send an email to MyFeedback@dee-inc.com, and be sure to include your contact information.

Low Cost, High Accuracy Ceramic Capacitive Pressure Sensor

admin2 — Mon, 19 Dec 2011 22:02:14 +0000

These pressure sensors are ideally suited for environmentally demanding industrial applications. Using a 5.0 V excitation input, this series of sensors provide a .5-4.5 V signal output proportional to pressure. This design requires no end-user amplification. Features include: corrosion-resistant stainless steel housing, 0–15 PSI to 0–500 PSI, weatherproof integral electrical connector, low total error; ±1.5% full–scale accuracy (-20°C to 85°C), wide operating temperature range (-40°C to 135°C), EMI protected to 100V/m, rugged and reliable, and high reliability in noisy environments. Applications include: compressors & pumps, hydraulics & pneumatics, agriculture & construction equipment, transportation & off road vehicles, engine controls & monitors, alternative energy management, load management, process control & automation, medical, and military. For samples or more information, please send an email to MyFeedback@dee-inc.com, and be sure to include your contact information.

High Reliability, Low Cost 0603 SMD LED with Dome Lens

admin2 — Mon, 19 Dec 2011 22:02:02 +0000

Prepare your eyes for a look at our new 0603 SMD with a dome lens. With its 1.6mm × 0.8mm footprint and 0.95mm height, it is a bright source of directed light from a package small enough to lose if you just blink too hard. Its 60° narrow viewing angle allows for greater intensity output so not only can you stop worrying about light bleed across light pipes, you do not need a brighter die to get the brightness you want out of a standard chip type LED. On limited real estate, this is an excellent choice for those wanting a high-visibility indicator — where good form follows with greater function. Its pixel-like qualities make it an ideal LED for a wide range of applications such as signs and indoor displays, to hand-held device indication and membrane switches on appliances. For samples or more information, please send an email to MyFeedback@dee-inc.com and be sure to include your contact information.

New SMD Power Inductors

admin2 — Tue, 22 Nov 2011 00:03:53 +0000

A compact design with high saturation currents for POL converters and DC/DC converters for high current power supplies. These SMD power inductors are available in five sizes (4020, 7030, 7050 1040, and 1335). They handle high transient current spikes with no acoustic noise and no leakage field. They are magnetically shielded and have a high current capacity. They have an operating temperature of -40°C to +125°C (-40°F to 257°F). Some applications include: DC/DC converters for high current power supplies, DC/DC converters for Field Programmable Gate Arrays (FPGA), POL converters, portable power like PDAs and digital cameras, mainboards and graphic cards and battery powered devices. For samples or more information, please send an email to MyFeedback@dee-inc.com, and be sure to include your contact information.

New DC/DC Power Converter With Up to 75 Watts Output Power

admin2 — Tue, 22 Nov 2011 00:03:53 +0000

This series consists of 3.3V, 5V, 12V, 15V, 24V, 28V, and 48VDC single output models that operate over 4:1 input voltage ranges of 9-36VDC and 18-75VDC. Size is an industry standard 2.40” × 2.28” × 0.50” half-brick package and footprint. Standard features include high efficiency up to 90%, soft start, adjustable output voltage, remote sense, six-sided shielding, and positive remote ON/OFF control. All models are RoHS compliant and have UL60950-1, EN60950-1, and IEC60950-1 safety approvals. They have no minimum load requirements and operate over an ambient temperature range of -40°C to +76°C (with derating). This series has several different options available, which include negative remote ON/OFF, terminal block, pin length, heatsinks, through-hole inserts, and DIN rail clip option. For samples or more information, please send an email to MyFeedback@dee-inc.com, and be sure to include your contact information.

New Adjustable M12 Receptacles

admin2 — Tue, 22 Nov 2011 00:03:42 +0000

The panel-mounted receptacles can be rotated during installation to allow a right-angle cordset to connect in a desired angular position. These M12 A- and B-coded connectors are commonly used for industrial networks and automation applications in harsh environments. The new receptacles are available in both male and female versions and prewired with 200mm wires. The A-coded connectors are available with 4, 5, 8 and 12 gold-plated contacts. The B-coded connectors are available with 4 and 5 gold-plated contacts. When fully connected to their mating parts the connectors are IP67/IP68 rated, ensuring connections are protected from liquids and debris. Other features: plastic, metal or stainless steel shells, 360° shielding and IP67 protection, contacts with solder, screw, or cage-clamp termination, cable length of 2m or 5m (other cable lengths upon request). For or more information, please send an email to MyFeedback@dee-inc.com, and be sure to include your contact information.

Low Cost Liquid Tight NPT (1/4 to 1-1/4) and PG (7 to 36) Threaded Plugs

admin2 — Tue, 22 Nov 2011 00:03:18 +0000

With an integral sealing ring that ensures a superior seal every time at mounting hole location and are IP68 rated. They provide a liquid-tight seal up to 70 PSI and can be used for hydraulic and pneumatic applications. Non-corrosive/resistant against salt water, weak acids, gasoline, alcohol, oil, grease, and common solvents. They resist oil and heat up to 221°^F (105°^C). They have a hex-shaped head with slot for wrench or screwdriver installation and made from electrically non-conductive Nylon 6/6. Standard colors are black or gray, other colors available as specials. For samples or more information, please send an email to MyFeedback@dee-inc.com, and be sure to include your contact information.