Availability
DC Power
Astron Power Supplies
When you are in need of reliable DC power supply, look no further than Astron Power Supplies. This line of linear DC power supplies are made of heavy-duty, high-quality materials. Astron has your power requirements covered with a wide variety of voltage and amperage outputs and case styles with and without meters. Even their power supplies with only cigarette lighter sockets or with Anderson Powerpoles on the front panel still have DC output terminals on the rear panel. That's convenient! Astron linear-type transformer power supply features include: * Solid state electronically regulated * Fold-back current limiting protects power supply from excessive current and continuous shorted output * Crowbar over voltage protection on all models except RS-3L, RS-4L and RS-5L * Tight regulation and low ripple at low line input voltage * Heavy-duty heat sink (70A models add a low noise fan) * Three conductor power cord * All metered units feature backlit meters At DX Engineering, we bring you only the best - Astron Power Supplies do not disappoint! Performance specifications: * Input Voltage: Most models are built for 105 to 125 VAC input. Some "220" models are built for 210-250 VAC input. * Output Voltage: As Listed * Ripple less than 5 mv peak to peak (full load and low line) At DX Engineering, we bring you only the best - Astron Linear Power Supplies do not disappoint! For reliability and convenience, look to Astron Power Supplies from DX Engineering.
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$538.95
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$707.95
Astron VS Series Linear Power Supplies
These Astron Corporation VS Series Linear Power Supplies offer continuous output current ratings from 9 to 57 amps at 13.8 V, depending on the model. Adjustable current limiting is from 1.5A to the maximum rated output! Front panel controls provide current limiting and voltage adjustment, while dual meters monitor the output condition. Manufactured as traditional power supplies, they utilize robust components for durability and long life! Designed to be exceptional bench supplies, these supplies offer flexibility of output voltage, coupled with current limiting, making them superb test equipment! All Astron Corporation VS Series Linear Power Supplies provide a highly regulated variable DC output for the operation of mobile or portable equipment from 110-120 volt wall current (some models are available to operate on 220-240 Vac). VS Series power supplies with a cigarette lighter socket on their front panel also have DC output terminals on the rear panel. Some models now have Anderson Powerpoles and rear panel DC output terminals, as well. That's convenient! Look at these outstanding features! * Precision regulation adjustable from 2 to 15 Vdc * Adjustable current limiting * Separate lighted voltage and current meters * Short circuit and over-voltage protection * Low peak to peak ripple of less than 5 mv * High surge capacity * Fold-back current limiting * Grounded power cord * External fuse access Astron has been manufacturing power supplies for decades! Order your Astron Corporation VS Series Linear Power Supplies from DX Engineering.
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$624.95
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$706.95
Astron Rack Mounted Linear Power Supplies
If you're looking for a heavy-duty, rugged, reliable, high-quality power supply, then look no further. Astron Rack Mounted Linear Power Supplies are made with care and precision. They're available in a wide variety of outputs with or without meters. Key features include: * Heavy-duty transformer * Solid-state electronically regulated * Fold-back current limiting protects power supply from excessive current and continuous shorted output * Crowbar over voltage protection on all models * Maintains regulation and low ripple at low line input voltage * Heavy-duty heat sink * Chassis mount fuse * Three conductor power cord (NEMA 5-15P to IEC 60320 C13) Astron rack mounted power supplies are packed full of performance for your needs. DX Engineering has the model you're looking for. Performance specification: * Input voltage: 105-125 Vac (220-250 Vac on models ending in "220") * RM Series output voltage: 13.8 Vdc +/- 0.05 volts (internally adjustable: 11-16Vdc) * LSRM Series output voltage: 28.0 Vdc +/- 0.05 volts (internally adjustable 22-32 Vdc) * Ripple less than 5mv peak to peak (full load and low line)
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$535.95
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$734.95
Samlex DC/AC Pure Sine Wave Power Inverters
Samlex America DC/AC Pure Sine Wave Power Inverters provide clean, stable power for computers, radio equipment, home theaters, and other applications that are sensitive to AC voltage irregularities. These inverters are available with a choice of input voltages from 12 to 48 Vdc. They also provide an array of output connections to suit every need, from direct distribution panel wiring to single or multiple outlets. Also available are pure sine wave inverters that are microprocessor-controlled and incorporate a built-in transfer switch. These industrial-grade inverters are capable of driving highly reactive and capacitive loads at start-up. Line-synchronized operation allows the transfer from the power grid to the battery backup to be almost instantaneous! Perhaps you're doing something a bit more commercial? Some Samlex America inverters are assembled as 19 in. 1U rack-mount packages. They include a powerful digital signal processor that allows for the easy programmability of the main parameters on the LCD display and the keypad on the front panel, or they may be interfaced to a PC via RS-232. Whether you're looking for a modest 150 watt inverter to power your laptop or a massive 3,000 watt unit to supply your home, you'll find that the lineup of available Samlex America DC/AC Pure Sine Wave Power Inverters has just the right product!
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$522.00
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$745.10
Bioenno Power Portable Solar Panel, Charge Controller and Battery Packages
Bioenno Power Portable Solar Panel, Charge Controller and Battery Packages include thoughtfully curated and handpicked components designed to seamlessly work together. Whether you're into POTA, SOTA, or simply operating from your campsite or back patio, these packages provide reliable power for your portable setup. * For complete product descriptions and specifications, be sure to click on each part listed in the Kit/Combo Contents section.
Not Yet Reviewed
$579.97
Astron VLS Series Linear Power Supplies
These Astron Corporation VLS Series Linear Power Supplies offer continuous output currents from 8 to 27 amps at 28 V, depending on the model. Adjustable current limiting is from 1.5A to the maximum rated output! Front panel controls provide current limiting and voltage adjustment from 5 to 32 Vdc. Manufactured as traditional power supplies, they utilize robust components for durability and long life! Designed to be exceptional bench supplies, these supplies offer flexibility of output voltage, coupled with current limiting, making them superb test equipment! All Astron Corporation VLS Series Linear Power Supplies provide a highly regulated variable DC output for the operation of mobile/portable/aviation equipment from your 115 volt wall current. Check out these features! * Separate voltage and current meters * Short circuit and over-voltage protection * Output power rated at maximum service * Precision regulation of variable output voltage * Low peak to peak ripple of less than 5 mv * Adjustable current limiting * High surge capacity * External fuse access
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$637.95
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$724.95
PowerFilm Foldable Solar Panels
PowerFilm Foldable Solar Panels are perfect for keeping your batteries topped off when operating portable, or for any activity where you want to keep batteries charged without the noise of a generator. The weather resistant, nylon fabric on the back side of the panels provides protection regardless of if the panel is in use or whether it's presently being stored. While the cloth backing is weather resistant, if it gets wet it is best to let it dry before you fold the panel up and put it away. Grommets on the corners of the panel help secure it in place to prevent damage in high winds. These high tech thin and flexible panels will continue to provide output even when damaged. They generate electricity even in cloudy, shady, and hazy environments and outperform other solar panels in low-light environments. A charge controller is not required if the battery capacity is 100x greater (or more) than the panel output. For example, a 100Ah battery would not need a charge controller if the panel output is 1A or less. If a charge controller is required, it should be sized according to the output of the panel. Available in a range of output wattages from 20 to 220 Watts there's sure to be an option to meet your specific needs.
Not Yet Reviewed
$599.00
Astron Rack Mount Switching Power Supplies
Astron Corporation Rack Mount Switching Power Supplies feature high-efficiency switching technology specifically filtered for use with all communication equipment, including HF. Features include a heavy-duty design in a low profile, lightweight package. Power supply protection includes foldback current limiting, crowbar over-voltage, over-temperature shutdown and an internal fuse. Updated -AP units have front panel dual Anderson Powerpoles and dual 5.2 Vdc, 1.5A USB A ports. All switching models feature automatic AC input selection from 90-250 VAC @ 50/60 Hz. Meter versions feature dual LED voltage and current meters. Updated models are also RoHS Compliant (Lead Free) and certified to Energy Star and CEC Environmental standards. Certified to UL/CUL/EN/IEC 62368-1 standards. Built-in EMI filter certified to EN55022/CISPR 22 (CLASS B), FCC Part15 (CLASS B), EN55024, EN61000-3-2 (CLASS D), EN61000-3-3 (HARMONIC), IEC61000-4-2-,4,5 (EMS) These supplies are available with ratings from 7 to 40 amps continuous duty and up to 50 amps intermittent duty. You may select metered or unmetered units and even dual units featuring twin power supplies. All are pre-mounted on a custom 2U rack panel! Impressive RF isolation and rock-solid regulation complete the package! When you want quality rack-mount equipment at reasonable prices, contact DX Engineering for your Astron Corporation Rack Mount Switching Power Supplies!
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$556.95
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$740.95
Samlex Rackmount Switching Power Supplies
These Samlex Rackmount Switching Power Supplies are high-efficiency, UL-60950-1 approved AC-DC power converters and provide a highly regulated output DC voltage of 13.8 volts, 27.6 volts, or 54.2 volts at current ratings from 20 to 100 amps, depending on the model. These supplies are designed for a nominal AC input of 120 volts, 60 Hz. Onboard meters, remote metering, and automatic battery backup are available, depending on the model. These advanced switch-mode DC power supplies were specifically intended for land mobile radio applications. They produce clean, reliable power and are highly filtered to suppress RFI. Features include over-current, short-circuit, and over-voltage protection. These AC-DC power supplies conform to FCC Part 15 (B), class B digital device regulations. A single power supply unit comes mounted on a 19 in. 2U size rack-plate. For 24 volt applications, choose part number SXA-03364; 24 volts at 50 amps. For dual 12 volt supplies on one rack, choose part number SXA-03123. When you want a variety of choices in quality rack-mounted power supplies, call DX Engineering for your Samlex Rackmount Switching Power Supplies!
Not Yet Reviewed
$703.90
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$733.70
PowerFilm Rollable Solar Panels
PowerFilm Rollable Solar Panels are perfect for keeping your batteries topped off when operating portable, or for any activity where you want to keep batteries charged without the noise of a generator. These rollable panels roll down to 3 inches in diameter for the panels that are 28 watts and smaller and 5 inches for the 42 and 60 watt panels. Small and compact, these rollable solar panels are a go to for supplying power in places where power is sometimes hard to find. Grommets on the corners of the panel help secure it in place, prevent damage in high winds. These high tech thin and flexible panels continue to produce power even when damaged. They generate electricity in cloudy, shady, and hazy environments and outperform other solar panels in low-light environments. A charge controller is not required if the battery capacity is 100x greater (or more) than the panel output. For example, a 100Ah battery would not need a charge controller if the panel output is 1A or less. If a charge controller is required, it should be sized according to the output of the panel. Available in a range of output wattages from 7 to 60 Watts there's sure to be an option to meet your specific needs. * Note: Part numbers ending in -NG are manufactured without grommets and will require something to hold them down.
Not Yet Reviewed
$569.00
REDARC 12 V 25 Amp In-Vehicle DC Power Supplies
REDARC 12 V 25 amp in-vehicle DC power supplies provide regulated power for load requirements, such as lamps, radios, computers, and more from a 12 V automotive power system. Perfect for sensitive loads, each DC power supply has a wide input voltage range (9 to 32 V) and generates little electric noise, which enables the unit to power high-tech radio systems without interference. With a robust and flexible installation option, they are fully encapsulated in REDARC's silicone elastomer and can be externally mounted on a vehicle or used in marine applications. You will benefit from built-in surge protection and reverse polarity. Additional benefits include more efficiency with regulated output power and improved functionality.
Not Yet Reviewed
$535.00
Astron VRM Series Linear Power Supplies
These Astron Corporation VRM Series Linear Power Supplies offer continuous output current ratings from 25 to 37 amps at 13.8 V, depending on the model. Adjustable current limiting is from 1.5A to the maximum rated output! Their front panel controls provide current limiting and voltage adjustment, while dual meters monitor the output condition. Manufactured as traditional power supplies, they utilize robust components for durability and long life! The VRM designation signifies a rack-mount configuration. Models sporting the BB suffix have automatic battery backup! All Astron Corporation VRM Series Linear Power Supplies provide a highly regulated variable DC output for the operation of mobile or portable equipment from your 115 volt wall current. Look at these outstanding features! * Precision regulation adjustable from 2 to 15 Vdc * Adjustable current limiting * Separate voltage and current meters * Short circuit and over-voltage protection * Low peak to peak ripple of less than 5 mv * High surge capacity * Fold-back current limiting * Grounded power cord * External fuse access
Not Yet Reviewed
$593.95
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$736.95
Samlex DC/AC Modified Sine Wave Power Inverters
Samlex America DC/AC Modified Sine Inverters are ideal for powering tools, water and air pumps, incandescent lighting systems, and kitchen appliances from your car, truck, boat, RV, solar energy system, or battery bank. Use them anywhere that does not require a "pure" sine wave. Generally speaking, modified sine wave inverters are more economical than their "pure" sine wave counterparts. Whether you are looking for a tiny 100 Watt inverter or a substantial 3,000 Watt unit, you'll find that the lineup of economical Samlex America DC/AC Modified Sine Inverters has just the right product to suit your needs!
Not Yet Reviewed
$558.10
Samlex Three-Stage Battery Chargers
Samlex Three-Stage Battery Chargers safely charge and condition your flooded, AGM, or Gel-Cell batteries. When sized properly, they will even charge batteries already under external load! Charging rates are provided from 10 to 80 amps, depending on the model, and you may also choose between 12 and 24 V battery systems. Configurable for 120 or 230 Vac, they are all based on switching power-supply technology, so you know that they are lightweight and efficient. The output is well-filtered, so you can use them as power supplies, too. These chargers will charge two or three banks of batteries simultaneously--with no isolators required! They include either an ammeter or LED power indicators and are protected from short circuit, overload, and reverse polarity. Possible uses include automotive support, RVs, boats, communication sites, battery backup systems, and even with alternative energy systems. Come up with your own ideas! Samlex America Three Stage Battery Chargers are versatile enough to fit loads of applications!
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$562.40
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$567.30
Samlex Solar Portable and Foldable Solar Battery Charging Kits
Samlex Solar portable and foldable solar battery charging kits are designed to charge all types12 V lead-acid batteries. Battery types may include wet cells, SLA, AGM, Gel and VRLA; all of which use lead-acid chemistry. The kits can be folded neatly into their included carrying case for easy storage while the kit is not in use. Their kits are perfect for charging and maintaining any 1 2V battery system, including the following applications: * Automotive, recreation vehicles, trailers * Boats and marine craft * Motorcycles * Cabins and cottages * Camping sites * Construction and farm equipment * Material handling equipment * All-terrain vehicles (ATV) and snowmobiles * Disaster/emergency preparedness operations * Your special application Portable charging kit features: * Durable integrated design with high-efficiency Polycrystalline solar modules * Integrated 10A Series Type PWM Solar Charge Controller * MSK-135 consists of three 45 watt solar panels connected in parallel (135 Watts) * MSK-90 consists of two 45 watt solar panels connected in parallel (90 watts) * Support legs with angle adjustment * Panels are built with strong anodized aluminum frames and high-transparency solar glass for maximum light permeability and high efficiency * Folds away into stylish carrying case for quick transport or storage * Each array includes a cushioned metal handle Samlex Solar is well known, internationally, for the quality of their solar products. Be prepared to keep your batteries topped off by contacting DX Engineering for your own Samlex Solar Portable Solar Battery Charging Kits.
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$536.30
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$681.70
Samlex Solar Panel Kits
Use Samlex Solar Panel Kits with a Samlex Solar Charge Controller for a flexible installation, configured the way you want it, or as an expansion panel for an existing solar-electric system. Samlex solar panels provide many benefits, including: High efficiency crystalline solar cells; a low-profile panel design; all-weather anodized aluminum and tempered-glass construction, and top-quality cables and mounting hardware. These panels may be tied together for higher-output installations. For example, use three 150 Watt panels for a 450 Watt system! Simply add a quality Samlex Solar charge controller of your choice to one of these panel kits and you'll have a complete solar battery-charging system. Use them for boats, RVs, rural cabins, or anywhere the power grid isn't conveniently available.
Not Yet Reviewed
$544.00
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$703.60
Samlex Solar Charging Kits
Samlex solar charging kits may be viewed as complete systems or as starting points for future expansion. Either way, you'll receive a quality solar charging kit with a high-current charger. Featuring a 50 watt to 150 watt capacity, each kit is supplied with a charge controller capable of handling an expansion of up to a total of 500 watts of solar panel output. That'll keep those batteries charged! Each Samlex kit is complete with a flush-mount 30 amp charge controller, a high-efficiency solar panel to start your system, solar connecting wires, and aluminum mounting brackets. Use the supplied hardware to secure the solar panel to the roof of your remote structure, an RV, or any other flat surface. With these Samlex America Solar Charging Kits, even though you're off the power grid, you'll never be powerless!
Not Yet Reviewed
$574.50
Samlex Inverter Installation Kits
Samlex America Inverter Installation Kits make setting up your new power inverter easy. These kits provide a safe and reliable connection to your battery bank! Kits contain a pair of heavy-duty cables that are correctly sized for the application and a corresponding fuse assembly. bank. with a fuse holder, and all of the required hardware. What could be easier? The cables feature annealed and tinned copper conductors of high strand counts to ensure maximum flexibility and corrosion resistance. The cable insulation is layered against abrasion, oils, acids, and heat. The insulation is designed to withstand a temperature range of -50C to 105C. That's a span of over 275 degrees Fahrenheit! The short version of this story is that anytime you need a quality installation kit for ANY brand of inverter, these Samlex America Inverter Installation Kits will make your work simple and trouble-free!
Not Yet Reviewed
$636.20
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$645.00