Top Selectable Voltage Charge Reviews

ProMariner 63120 ProNauticP Series 1220P - 12 Volt, 20 Amp Battery Charger

  • Promar Digital performance charging System.
  • Up to 12 performance & precision 4-stage charging profiles: Charge, Condition, Maintain and Re-condition. Automatic dockside power mode for 12 Volt DC lighting and appliances. Factory set for Flooded (Lead Acid) batteries. AGM, GEL selectable..
  • Auto-ranging (100-250VAC/50-60Hz) global AC input with reduced harmonic distortion allowing all models to operate off a household power outlet connection. ProNauticP consumes less power so more AC power is available on board..
  • Automatically programs conditioning time based on discharge state of batteries. Automatically de-sulfates batteries after 21 days in the maintain mode, improving reserve power performance & extending battery life..
  • Real time indication of wiring faults or adverse conditions that may impact the operation of a boat's charging system..
  • After 72 hours of not seeing a load greater than 5 amps, float voltage will be lowered consuming less energy during storage periods. (for flooded & sealed charge profiles).
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High Voltage DC-DC Boost Converter 8V-32V to 45V-390V Adjustable ZVS Capacitor Charging Power Supply Module

  • Input voltage: two input voltage range selectable, (jumper selectable through the back of the PCB, default setting 10-32V input): 1) 8V-16V input 2) 10V-32V input.
  • Output voltage: 45-390V continuously adjustable (the default output 50V. This module has regulator function, after adjusted output voltage is stable and unchanging, not with changes in input voltage changes).
  • Output Current: 0.2A MAX (affected by input voltage and dropout voltage,the higher the output voltage, the smaller the output current).
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Xhaufry 5 Amp 1 Bank Smart Marine Battery Charger Smart Boat Battery Charger Waterproof Smart Onboard Boat Charger Portable Boat Battery Maintainer Ideal for AGM Lithium and Deep-Cycle Batteries

  • Xhaufry boat batter charger provides independently charge and control each battery bank with selectable charging modes - including 12V, 12V AGM, 12V Lithium, and 12V Repair Mode - for all types of lead-acid and lithium-ion batteries..
  • Advanced IC design avoid over-heat, high-voltage, low-voltage, short-circuit problems that brings all-wave protection to boaters.
  • Charge dead batteries - Charges batteries as low as 1-volt. Or use the all-new force mode that allows you to take control and manually begin charging dead batteries down to zero volts.
  • A fully sealed engineering shell with an extremely waterproof protection IP65 that passed thousands of hours underwater test and salt spray test to ensures it can survive under hard condition.
  • An integrated thermal sensor detects the ambient temperature and alters the charge to eliminate over-charging in hot climates and under-charging in cold climates.
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ProMariner 63140 ProNauticP Series 1240P 12-Volts 40-Amp Battery Charger,White

  • Promar Digital performance charging System.
  • Up to 12 performance & precision 4-stage charging profiles: Charge, Condition, Maintain and Re-condition.
  • Automatic dockside power mode for 12 Volt DC lighting and appliances.
  • Factory set for Flooded (Lead Acid) batteries.
  • Auto-ranging (100-250VAC/50-60Hz) global AC input with reduced harmonic distortion allowing all models to operate off a household power outlet connection.
  • ProNauticP consumes less power so more AC power is available on board.
  • Automatically programs conditioning time based on discharge state of batteries.
  • Automatically de-sulfates batteries after 21 days in the maintain mode, improving reserve power performance & extending battery life.
  • Real time indication of wiring faults or adverse conditions that may impact the operation of a boat's charging system.
  • After 72 hours of not seeing a load greater than 5 amps, float voltage will be lowered consuming less energy during storage periods (for flooded & sealed charge profiles).
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ART 351 EQ 31-Band 1/3 Octave Graphic Equalizer

  • The 351 is a single-channel, 31-band, 1/3-octave graphic equalizer with many features: constant Q circuitry with a 3% center frequency accuracy, 20mm center detent sliders, selectable boost/cut range of 6dB or 12dB, active balanced and unbalanced input and output connections, adjustable high-pass filter, adjustable low-pass filter, variable input level control, clip level indicators, ground lift switch, internal power supply, and selectable line voltage switch.
  • The ART 351 Single Channel 31-Band Equalizer features a rugged all-steel chassis that occupies a single 19" rackspace.
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ProMariner 63180 ProNauticP Series 2430P - 24 Volt, 30 Amp Battery Charger

  • Up to 12 performance & precision 4-stage charging profiles: Charge, Condition, Maintain and Re-condition. Automatic dockside power mode for 12 Volt DC lighting and appliances. Factory set for Flooded (Lead Acid) batteries. AGM, GEL selectable..
  • Auto-ranging (100-250VAC/50-60Hz) global AC input with reduced harmonic distortion allowing all models to operate off a household power outlet connection. consumes less power so more AC power is available on board..
  • Automatically programs conditioning time based on discharge state of batteries. Automatically de-sulfates batteries after 21 days in the maintain mode, improving reserve power performance & extending battery life..
  • Real time indication of wiring faults or adverse conditions that may impact the operation of a boat’s charging system..
  • After 72 hours of not seeing a load greater than 5 amps, float voltage will be lowered consuming less energy during storage periods. (for flooded & sealed charge profiles).
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AGM PVS-14 NL3 Night Vision Monocular

  • IN THE BOX: 1 x SiOnyx Aurora Pro Night Vision Camera.
  • Color Night Vision Camera with Daytime, Twilight, and Night Modes.
  • 1" CMOS Type Sensor with Large Pixels for Low-Light Imaging. GPS, compass & accelerometer..
  • Extreme Low-Light 720p Video & 0.9MP Still Photos.
  • 16mm Glass Lens with Selectable Aperture (f/1.4, f/2.0, f/5.6).
  • IP67 Water-Resistance / Dustproof Rating.
  • Selectable GPS, Accelerometer, and Compass Functions.
  • Selectable frame rates of 7.5, 15, 24, 30, and 60 fps..
  • Shoot Up to Two Hours on a Single Battery Charge.
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Battery Tender 12 Volt Battery Charger, 15 Amp / 8 Amp / 2 Amp Selectable Chemistry by Deltran - 022-0234-DL-WH

  • For all types of 12V Battery Charger lead-acid batteries, including Gel and AGM.
  • Auto-charging or selectable charging rates: 2A slow charge, 8A charge, 15A rapid charge.
  • Selectable battery types: standard, AGM, Gel.
  • Interactive LCD display shows charging rate selected, battery type selected, battery percentage charged, error messages.
  • Spark proof, reverse hook-up protection, and short circuit protection.
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BSTUOKEY Intelligent Electric Induction Door Lock Operation RFID Cabinet Lock Furniture Lock Drawer Lock RFID Key

  • Electromagnetic locks, surface mounted Single Door Outswing 1200 LB.
  • Multi-voltage field selectable 12/24 VAC/VDC 420 mA @ 12VDC.
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LED Battery Indicator Meter, 12V 24V 36V 48V 60V 72V Voltage Compatible Battery Fuel Gauge Indicator for Golf Cart ClubCar EZGO Electric Vehicle Stacking Machine Motorcycle

  • ✅ [Battery Status LED Display] - The battery indicator is used to measure the remaining charge of the device..
  • ✅ [Compatible with Multiple Voltage Types] - Suitable for 12V, 24V, 36V, 48V, 60V, 72V (freely selectable) various Battery-powered devices (golf carts, EZGO, scenic battery cars, motorcycles, forklifts, trucks, club cars, Stacking Machine, Electric Vehicle) . Brand new upgrade, one machine with multiple functions..
  • ✅ [DIP switch] - Please refer to the chart before use to confirm that the voltage set by the DIP switch of the device is consistent with the current battery voltage (the default voltage is 12V). Even if the setting is wrong, it will not short circuit..
  • ✅ [LED Bar Display] - Displays a 10-segment LED bar graph (1 red, 2 yellow, and 7 green LEDs), each with 10% capacity. After power on, all LED lights will flash three times, indicating successful initialization, and the meter will automatically identify the current battery level..
  • ✅ [How to install?] - You can drill a precise panel cutout size 37x25 mm (1.5x 1 inch) in the proper location of the car for ....
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ProMariner ProSport 12 Gen 3 Heavy Duty Recreational Series On-Board Marine Battery Charger - 12 Amp - 2 Bank Consumer Electronics

  • Increased Power & Performance...Heavy Duty Recreational Series On-Board Marine Battery Charger. Compact and rugged extruded aluminum design, dual in-line DC safety fuses for trolling motor and house battery banks. Built-in over-voltage, overload, over-temperature, reverse polarity and ignition protection..
  • ProSport incorporates Distributed-On-Demand Charging technology, taking 100% of the available charging amps and distributing them to any one or combination of all batteries as needed for faster charging..
  • ProSport is 100% waterproof and shockproof, weighing 40% lighter than older technology epoxy filled chargers providing cooler operation and greater reliability. Each ProSport model has 4 digitally selectable charge profiles including a once-a-month storage reconditioning mode for extending battery life..
  • Advanced technology eliminates time consuming troubleshooting by clearly indicating system and battery connections are OK or if a fault is present on a specific battery bank..
  • Fully charge and extend the life of your batteries. Automatically charges, conditions and safely maintains all batteries on board for maximum time on the water..
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DynaLock 2280 DSM Single Electromagnetic Lock Outswing Slimline Door Status Switch 1200 lb.

  • New “upscale” low profile electromagnetic locks, surface mounted for Single Electromagnetic Lock Outswing. Seamless one-piece lock housings mount with an adjustable baseplate for quicker installations.
  • Armatures utilize high impact plastic housings, with incorporated foam pads to reduce noise. When ordered with DSM, concealed disc magnets are included at each end of the armature housings.
  • Multi-voltage field selectable 12/24 VDC, Current Draw: 680 mA @ 12VDC Single 350 mA @ 24VDC Single.
  • Size: 1-1/2”D x 2-1/16”H x 12-3/4”L.
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AmpRX BrownBox II Tube Amplifier Input Voltage Attenuator

  • 5A Input AC Voltage Attenuat f Full-sized Tube Amplifiers.
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