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Air ToolsAll Renewable EnergyBathroom HardwareBathroom PlumbingBreakers, Distributors, and Load CentersDimmers, Switches, and Wall PlatesElectric MotorsElectrical ToolsElectronic Communication ComponentsEmergency SuppliesFlashlightsGuttering & DrainageHand ToolsHome SafetyHVAC Ducting and VentilationInterior PaintLight BulbsMechanics ToolsMetal CuttingOutletsPersonal PreparednessPlug AdaptersPower Tool AccessoriesPower ToolsPower TransformersPressure WashersShop Plumbing by FixtureSolar AccessoriesSolar Charge ControllerSolar PanelsSolderingSpecialty PaintStorm & Flood PrepTestersThermostatsValves & Valve RepairWater Heaters, Pumps & TanksWeldersWelding & Cutting AccessoriesWind Turbines
Current Regulator(1000+)
Uses item details. Price when purchased online
Best seller 30A Solar Charge Controller, EEEkit 12V/24V Solar Panel Charge Controller Intelligent Regulator $10.00
Best seller
$1000
current price $10.0030A Solar Charge Controller, EEEkit 12V/24V Solar Panel Charge Controller Intelligent Regulator
4.3 out of 5 stars
4000W 100A MPPT Solar PV Regulators 12V 24V 36V 48V Solar Charge Controller LCD $31.94
$3194
current price $31.944000W 100A MPPT Solar PV Regulators 12V 24V 36V 48V Solar Charge Controller LCD
4.3 out of 5 stars
Best seller GJX 100A MPPT Solar Charge Controller 12V-48V Auto, 100V Max PV Input, LCD Display with Dual USB, Lithium Lead-Acid Regulator $32.99
Best seller
$3299
current price $32.99GJX 100A MPPT Solar Charge Controller 12V-48V Auto, 100V Max PV Input, LCD Display with Dual USB, Lithium Lead-Acid Regulator
3.9 out of 5 stars
Deal Hormy Upgraded 100A MPPT Solar Charge Controller 12V 24V 36V 48V LCD Display Battery Intelligent Regulator 100V Input Dual USB for Lead-Acid/Lithium $42.77 Was $59.99
Deal
Now$4277
current price Now $42.77, Was $59.99$59.99
Hormy Upgraded 100A MPPT Solar Charge Controller 12V 24V 36V 48V LCD Display Battery Intelligent Regulator 100V Input Dual USB for Lead-Acid/Lithium
3.8 out of 5 stars
M Buder 100A Intelligent MPPT Solar Charge Controller 12V/24V Adaptive Regulator, Dual USB Power Ports, Smart LCD Display, Comprehensive Multi-Protection, High Efficiency System for Off-Grid Living From $12.75
4 options
Available in additional 4 optionsFrom$1275
M Buder 100A Intelligent MPPT Solar Charge Controller 12V/24V Adaptive Regulator, Dual USB Power Ports, Smart LCD Display, Comprehensive Multi-Protection, High Efficiency System for Off-Grid Living
3 out of 5 stars
100 Amps 12/24V Solar Panel Regulator Charge Controller, Renewable Energy Controllers $16.99
$1699
current price $16.99100 Amps 12/24V Solar Panel Regulator Charge Controller, Renewable Energy Controllers
4 out of 5 stars
Best seller LVYUAN 500 Watt Voltage Transformer Converter Step Up/Down 110V 120V to 220V-240V / 220V-240V to 110V 120V From $33.99
Best seller
From$3399
LVYUAN 500 Watt Voltage Transformer Converter Step Up/Down 110V 120V to 220V-240V / 220V-240V to 110V 120V
4 out of 5 stars
AeternaSol 10A MPPT Solar Charge Controller, 12V Auto Battery Regulator with USB-C 36W PD & 18W QC Fast Charging for LiFePO4 AGM Gel From $11.89
2 options
Available in additional 2 optionsFrom$1189
AeternaSol 10A MPPT Solar Charge Controller, 12V Auto Battery Regulator with USB-C 36W PD & 18W QC Fast Charging for LiFePO4 AGM Gel
4.7 out of 5 stars
Suodoka 170 to 188F Electric Starting Current Voltage Regulator for Diesel Generators, 4-Wire Automatic Voltage Controller, Premium Aluminum Alloy Power Equipment Replacement Part, High Durability $13.19 Was $15.48
Now$1319
current price Now $13.19, Was $15.48$15.48
Suodoka 170 to 188F Electric Starting Current Voltage Regulator for Diesel Generators, 4-Wire Automatic Voltage Controller, Premium Aluminum Alloy Power Equipment Replacement Part, High Durability
Renogy Rover 40 Amp 12V/24V DC Input MPPT Solar Charge Controller Auto Parameter Adjustable LCD Display Solar Panel Regulator fit for Gel Sealed Flooded and Lithium Battery From $205.99
4 options
Available in additional 4 optionsFrom$20599
Renogy Rover 40 Amp 12V/24V DC Input MPPT Solar Charge Controller Auto Parameter Adjustable LCD Display Solar Panel Regulator fit for Gel Sealed Flooded and Lithium Battery
4.6 out of 5 stars
Renogy Wanderer 10 Amp 12V/24V PWM Negative Ground Solar Charge Controller Regulator Compatible with Bluetooth Module $24.99
$2499
current price $24.99Renogy Wanderer 10 Amp 12V/24V PWM Negative Ground Solar Charge Controller Regulator Compatible with Bluetooth Module
4.4 out of 5 stars
LCD Display Current Solar Controller Solar Panel Battery Charging Regulator Photovoltaic Power Generation $49.99
$4999
current price $49.99LCD Display Current Solar Controller Solar Panel Battery Charging Regulator Photovoltaic Power Generation
4 out of 5 stars
Reduced price 4800W 100A MPPT Solar Charge Controller 12V 24V 36V 48V Auto Battery Regulator Solar Panel Charge Controller with LCD Display Multi Protection Compatible With Lead Acid Gel AGM LiFePO4 Systems $39.59 Was $43.99
Reduced price
Now$3959
current price Now $39.59, Was $43.99$43.99
4800W 100A MPPT Solar Charge Controller 12V 24V 36V 48V Auto Battery Regulator Solar Panel Charge Controller with LCD Display Multi Protection Compatible With Lead Acid Gel AGM LiFePO4 Systems
DC Power Supply Adjustable 30V 10A Lab Programmable Current Voltage Regulator Switching Bench Power Source Digital 60V5A ,Safe Reliable to Use From $192.30
From$19230
DC Power Supply Adjustable 30V 10A Lab Programmable Current Voltage Regulator Switching Bench Power Source Digital 60V5A ,Safe Reliable to Use
M Buder 100A Solar Charge Controller 12/24V PWM Battery Regulator with Dual USB Port Adjustable Parameter LCD Display Timer Setting
2 options
Available in additional 2 optionsM Buder 100A Solar Charge Controller 12/24V PWM Battery Regulator with Dual USB Port Adjustable Parameter LCD Display Timer Setting
Ryhampaper 4000W 100A MPPT Solar Charge Controller 12V/ 24V/ 36V/ 48V LCD Display Battery PV Regulator USB $28.99
$2899
current price $28.99Ryhampaper 4000W 100A MPPT Solar Charge Controller 12V/ 24V/ 36V/ 48V LCD Display Battery PV Regulator USB
5 out of 5 stars
Clearance 100A MPPT Solar Panel Regulator Charge Controller Auto Focus Tracking 12V/24V $6.48 Was $7.97
Clearance
Now$648
current price Now $6.48, Was $7.97$7.97
100A MPPT Solar Panel Regulator Charge Controller Auto Focus Tracking 12V/24V
Intelligent Solar Guardian, Dual MOSFET Reverse Current Regulator with Low Heat Production for Photovoltaic Panels $18.99
$1899
current price $18.99Intelligent Solar Guardian, Dual MOSFET Reverse Current Regulator with Low Heat Production for Photovoltaic Panels
20V to 12V Step Down Converter for Dewalt 20V Battery 240W DC Voltage Regulator with Over-Discharge Protection Power Converter Adapter with Switch for Power Wheel Battery Adapter, DIY RC Toy Cars $16.99
$1699
current price $16.9920V to 12V Step Down Converter for Dewalt 20V Battery 240W DC Voltage Regulator with Over-Discharge Protection Power Converter Adapter with Switch for Power Wheel Battery Adapter, DIY RC Toy Cars
MUCH 30 Amp 12V/24V DC Input MPPT Solar Charge Controller with LCD screen and Dual USB , 30Amp-BT PV 100V Solar Panel Battery Regulator From $49.99
4 options
Available in additional 4 optionsFrom$4999
MUCH 30 Amp 12V/24V DC Input MPPT Solar Charge Controller with LCD screen and Dual USB , 30Amp-BT PV 100V Solar Panel Battery Regulator
3.2 out of 5 stars
Hormy 100A MPPT Solar Charge Controller 12V 24V 36V 48V LCD Display Battery Intelligent Regulator Max 100V Input Dual USB for Lead-Acid/Lithium $39.99 Was $49.99
Now$3999
current price Now $39.99, Was $49.99$49.99
Hormy 100A MPPT Solar Charge Controller 12V 24V 36V 48V LCD Display Battery Intelligent Regulator Max 100V Input Dual USB for Lead-Acid/Lithium
4.2 out of 5 stars
Renogy 30A 12V Solar Charge Controller Negative Ground, PWM Solar Panel Regulator with Adjustable LCD Display & Temp Sensor, Fit for Lithium, Sealed, Gel & Flooded Batteries, WND30-LI $36.66
$3666
current price $36.66Renogy 30A 12V Solar Charge Controller Negative Ground, PWM Solar Panel Regulator with Adjustable LCD Display & Temp Sensor, Fit for Lithium, Sealed, Gel & Flooded Batteries, WND30-LI
5 out of 5 stars
Anxingo 48V/36V to 12V DC Converter, Voltage Reducer Regulator, 10A Waterproof Voltage Regulator with Fuse, Fit for Golf Carts, Scooters, RVs, and Boats $15.99
$1599
current price $15.99Anxingo 48V/36V to 12V DC Converter, Voltage Reducer Regulator, 10A Waterproof Voltage Regulator with Fuse, Fit for Golf Carts, Scooters, RVs, and Boats
Current Regulator Wiring Type Potentiometer Installation Circuit Board $7.19
$719
current price $7.19Current Regulator Wiring Type Potentiometer Installation Circuit Board
30/40/50/60/100A MPPT Solar Charge Controller LCD Display 12V/24V Dual USB Auto Solar Cell Panel Charger Regulator ,Improvement of Charging Speed From $32.11
From$3211
30/40/50/60/100A MPPT Solar Charge Controller LCD Display 12V/24V Dual USB Auto Solar Cell Panel Charger Regulator ,Improvement of Charging Speed
BougeRV 10A PWM Solar Charge Controller 12V/24V, Negative Ground Solar Panel Regulator with Backlit Display, USB Port, Adjustable Parameter, for Lithium, AGM, SLD, Gel Battery From $16.99
3 options
Available in additional 3 optionsFrom$1699
BougeRV 10A PWM Solar Charge Controller 12V/24V, Negative Ground Solar Panel Regulator with Backlit Display, USB Port, Adjustable Parameter, for Lithium, AGM, SLD, Gel Battery
5 out of 5 stars
30A PWM Solar Charge Controller 12V/24V Solar Battery Panel Controller Auto Parameter Charger Regulator 1Pcs $14.02 Was $16.49
Now$1402
current price Now $14.02, Was $16.49$16.49
30A PWM Solar Charge Controller 12V/24V Solar Battery Panel Controller Auto Parameter Charger Regulator 1Pcs
MPPT Boost Solar Charge Controller Charger 300W Car Battery Charging Voltage Regulator Charger Regulator 24/36/48/60/72V $37.99
$3799
current price $37.99MPPT Boost Solar Charge Controller Charger 300W Car Battery Charging Voltage Regulator Charger Regulator 24/36/48/60/72V
VEVOR 50A MPPT Solar Charge Controller, 12V / 24V Auto DC Input, Solar Panel Regulator Charger with Bluetooth Module,98% Charging Efficiency for Sealed(AGM), Gel, Flooded and Lithium Battery Charging $127.90
$12790
current price $127.90VEVOR 50A MPPT Solar Charge Controller, 12V / 24V Auto DC Input, Solar Panel Regulator Charger with Bluetooth Module,98% Charging Efficiency for Sealed(AGM), Gel, Flooded and Lithium Battery Charging
Speed Regulator, PWM DC Motor Controller, Stable Start Stop Switch 15Khz 6-60V 12V 24V 36V 48V 30A for Regulating Current Potentiometer Linear With Load $10.51
$1051
current price $10.51Speed Regulator, PWM DC Motor Controller, Stable Start Stop Switch 15Khz 6-60V 12V 24V 36V 48V 30A for Regulating Current Potentiometer Linear With Load
12V Electric Starting Current Voltage Regulator for 178/186/188F Diesel Generators and Power Tillers - Durable Iron Replacement Part $12.44
$1244
current price $12.4412V Electric Starting Current Voltage Regulator for 178/186/188F Diesel Generators and Power Tillers - Durable Iron Replacement Part
M Buder BERM Solid State Relay Single Phase 4-20mA Current Type Voltage Regulator 25A 0-250VAC SSR Control Module for Industrial Automation (2.36 x 1.97 x 1.18 inches / 6.0 x 5.0 x 3.0 cm)
3 options
Available in additional 3 optionsM Buder BERM Solid State Relay Single Phase 4-20mA Current Type Voltage Regulator 25A 0-250VAC SSR Control Module for Industrial Automation (2.36 x 1.97 x 1.18 inches / 6.0 x 5.0 x 3.0 cm)
M Buder Solar Charge Controller 30A 12V/24V Auto Dual USB Port PWM MPPT Battery Regulator with LCD Display Backlight Circuit Protection Aluminum Alloy Renewable Energy Equipment $35.51
$3551
current price $35.51M Buder Solar Charge Controller 30A 12V/24V Auto Dual USB Port PWM MPPT Battery Regulator with LCD Display Backlight Circuit Protection Aluminum Alloy Renewable Energy Equipment
-7210A MPPT Solar Charge Controller 24V/36V/48V/60V/72V Regulator Battery Charger Panel Boost Voltage Module $57.60
$5760
current price $57.60-7210A MPPT Solar Charge Controller 24V/36V/48V/60V/72V Regulator Battery Charger Panel Boost Voltage Module
5 out of 5 stars
M Buder PWM 12V 24V Dual USB Solar Panel Charge Controller Regulator with LCD Display and 30A Capacity for Renewable Energy Systems Everyday Use (YJSS-30A) From $13.04
3 options
Available in additional 3 optionsFrom$1304
M Buder PWM 12V 24V Dual USB Solar Panel Charge Controller Regulator with LCD Display and 30A Capacity for Renewable Energy Systems Everyday Use (YJSS-30A)
WZTO 120A MPPT Auto DC Input MPPT with LCD Display Dual 12-96V Controller Multiple Protection Solar Regulator ,Multiple Load Control Modes,New Mppt Technical Maximum Charging Current (120A) $199.99
$19999
current price $199.99WZTO 120A MPPT Auto DC Input MPPT with LCD Display Dual 12-96V Controller Multiple Protection Solar Regulator ,Multiple Load Control Modes,New Mppt Technical Maximum Charging Current (120A)
12V 24V 10/20/30/40A/60A Solar Panel Battery Regulator Charge Controller with USB Outputs
12V 24V 10/20/30/40A/60A Solar Panel Battery Regulator Charge Controller with USB Outputs
3.3 out of 5 stars
DC Power Supply Laboratory Maintenance Workbench 30V 10A Voltage Current Regulator 60V 5A Stabilizer Switching Power ,Safe Reliable to Use From $141.61
From$14161
DC Power Supply Laboratory Maintenance Workbench 30V 10A Voltage Current Regulator 60V 5A Stabilizer Switching Power ,Safe Reliable to Use
JZROCKER Direct Current Step Down Converters Voltage Regulator LED Voltmeter DC12-80V 20A $24.97
$2497
current price $24.97JZROCKER Direct Current Step Down Converters Voltage Regulator LED Voltmeter DC12-80V 20A
Altronix VR1T Voltage Regulator 24VAC/DC Input 12VDC at 1A Continuous Supply Current With Screw Terminals $33.22
$3322
current price $33.22Altronix VR1T Voltage Regulator 24VAC/DC Input 12VDC at 1A Continuous Supply Current With Screw Terminals
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