REVIEWS
Daqian World Commodity Store Power Regulator of 2026
By Daqian World Commodity Store Editor • 2026-09-22
Disclosure: As an Amazon Associate, we earn from qualifying purchases made through links on this page. Our assessments are based on hands-on testing. Buying through our links does not affect your price but supports our research.
Daqian World Commodity Store Power Regulator
of September 2026
1
Best ChoiceBDFHYK
BDFHYK 748-172 Power Window Regulator with Motor Front Left Driver Side for Chevy Impala 2006-2013, Impala Limited, 10338555, 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016
9.9
Exceptional
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2
Best ValueBeleeb
Beleeb 20Amp Variable Transformer Auto AC Voltage Regulator Power Supply, 2000VA Max, 0~130 Volt Output
9.8
Exceptional
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3
Jesverty
Jesverty DC Power Supply Variable, 0-30V 0-10A Adjustable Switching DC Regulated Bench Power Supply with High Precision 4-Digit LED Display, 5V/2A USB Port, Coarse and Fine Adjustment SPS-3010
9.7
Exceptional
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4
BDFHYK
BDFHYK 741-429 Power Window Regulator with Motor Front Right for 2004-2008 Ford F-150 Lobo 2006-2008 Lincoln Mark LT 2006 2007 2008 06 07 08
9.6
Exceptional
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5
DROK
Adjustable Voltage Regulator, DROK DC to DC 5.3V-32V to 1.2V-32V 12V Power Supply Module, 12A LCD Step Down Volt Transformer 160W CC CV Buck Converter Reducer
9.5
Excellent
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6
RioRand
RioRand 7-70V PWM DC Motor Speed Controller Switch 30A
9.4
Excellent
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7
JDMSPEED
JDMSPEED New Universal Electric Power Window Lift Regulator Conversion Kit with Switches Wiring and Hardware for 2 Door Pickup SUV Truck Van Car
9.3
Excellent
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8
PEMENOL
LM317 Adjustable Voltage Regulator Kit, PEMENOL AC-DC 110V to 1.25V-12V Electronic DIY Adjustable Signal Generator Output, LED Display DIY DC Power Supply Electronics Production Kit for Education
9.2
Excellent
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9
Tripp Lite
Tripp Lite 600W 120V Power Conditioner, Automatic Voltage Regulation (AVR), AC Surge Protection, 6 Outlets (LS606M)
9.1
Excellent
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10
Furman
Furman AC-215A Compact Power Conditioner with Auto-Resetting Voltage Protection - Black
9
Excellent
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11
Tripp Lite
Tripp Lite LC1200 Line Conditioner 1200W AVR Surge 120V 10A 60Hz 4 Outlet 7-Feet Cord White
8.9
Very Good
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12
BSEED
BSEED Surge Protector, Power Surge Protector Outlet, Voltage Regulator, Heavy Duty Whole House Wall Surge Protector for Home, Office, Travel, LED Indicator Light, Single Outlet, 120V, 15A, 1 Pack
8.8
Very Good
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13
DROK
DROK DC Buck Module, Adjustable Buck Converter Step Down Voltage Regulator 6V-32V 30V 24V 12V to 1.5-32V 5V 5A LCD Power Supply Volt Reducer Transformer Module Board with USB Port Protective Case
8.7
Very Good
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14
Pyle
Pyle 10 Outlet Power Sequencer Conditioner - 13 Amp 2000W Rack Mount Pro Audio Digital Power Supply Controller Regulator w/Voltage Readout, Surge Protector, for Home Theater Stage/Studio Use - PCO875
8.6
Very Good
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15
Ortis
Refrigerator Surge Protector, Ortis Double Outlet Voltage Protector for Home Appliances with Time Delay, Protects Against Brownout, Spike, Instant Surge All Voltage Abnormalities, black
8.5
Good
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16
Azocek
2 Pack 18V to 12V Step Down Converter Compatible with Mil-Waukee 18V Battery Power Wheel Battery Adapter DC 12V 20A 240W Buck Converter Regulator with 30A Fuse & Wire Terminal
8.4
Good
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17
Azocek
2 Pack 20V to 12V Step Down Converter Compatible with DeWalt 20V Power Wheel Battery Adapter, DC 12V 20A 240W Buck Converter Regulator 30A Fuse & Wire Terminal
8.3
Good
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18
APC
APC LE1200 Line-R 1200VA Automatic Voltage Regulator, Beige
8.2
Good
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19
DZS Elec
DZS Elec 2PCS LM2596 DC-DC Step Down Variable Volt Regulator Input 3.2V-40V Output 1.25V-35V Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module
8.1
Good
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Click here to learn more about these products.
BDFHYK 748-172 Power Window Regulator with Motor Front Left Driver Side for Chevy Impala 2006-2013, Impala Limited, 10338555, 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016
Premium Quality This window regulator and motor assembly features significant enhancements over the factory part, providing a higher level of reliability. It incorporates tension springs to effectively resist cable reel binding caused by prolonged use. Additionally, it is equipped with advanced cable guides to eliminate high cable tension and reduce cable stress.. Precision, Smoothness, Silence Our window regulator provides precise control for your vehicle's windows, delivering a smooth and silent driving experience.. Compatible Vehicles for CHEVROLET IMPALA 2006-2013, IMPALA LIMITED 2014-2016. Replaces Part 748-172, 10338555, 22894021, 25890045. 12-Month WarrantyIf the window regulator and motor fails, cracks, stops working or any other problems, simply contact us through amazon message to apply the service of carefree REPLACEMENT..
Beleeb 20Amp Variable Transformer Auto AC Voltage Regulator Power Supply, 2000VA Max, 0~130 Volt Output
a variable AC input to a transformer input DC bridge rectifier to produce a variable output. The adjustable voltage transformers does not convert AC to DC. It requires an AC input and the output is also AC. Also, the unit will not affect the cycle rate from the power company. If your power system is providing 60Hz, the Variac auto transformer will not change that, the ouput will be an undistorted 60Hz. This unit is rated up to 20 Amps or 2KVA Peak 16A Continous.. Power 2000VA,Input voltage 110V, Input current 18A, Output voltage 0-130V, Rated output current 15.38A Continuous operation for 2 hours, 10A can work continuously. This variable transformer is the perfect speed controller. The speed is infinitely variable, and because a transformer doesn't chop up the AC waveform like electronic speed controllers do, there's no noise, humming, etc.. If you're planning on using this as an industrial or bench-top supply with heavy loads, I'd recommend examining the brushes and adjusting the spring pressure on the windings. This can improve performance by reducing brush-contact sparking. Otherwise, this device is ready to work right out of the box..
Jesverty DC Power Supply Variable, 0-30V 0-10A Adjustable Switching DC Regulated Bench Power Supply with High Precision 4-Digit LED Display, 5V/2A USB Port, Coarse and Fine Adjustment SPS-3010
14-Digit Display Power Calculation The Jesverty SPS series features a big bright 4-digit LED display that shows measured values of VAW that the unit outputs in real-time. The display resolution is up to 0.01V, 0.001A, and 0.1W.. 2Auto C.V. and C.C. Mode The Jesverty SPS series can be used as a constant-voltageC.V. power supply and constant-currentC.C. power supply even when the load is changed. It switches automatically between CV mode and CC mode according to the changes in the load.. Note The V and A settings you set are the crossover point at which the mode switches.. 3Compact Body Lightweight The Jesverty SPS series measured only 7.1Dx3.35Wx6.1Hinches and weight of approx. 2.5lbs. It saves space on your workbench and can be moved around without any frustration.. 4Reliability and Safety The Jesverty SPS series is built with high-quality materials and reliable circuit designs that include multiple protection functions, such as short-circuit protection, over-load protection, grounding terminal, temperature-regulated fan, etc. to ensure performance and extend the lifespan.. 5Items you get Customer service 1 x SPS Unit, 1 x Power Cord, 1 set of test leads, 1 x instruction manual contact information included. We provide professional technical support. Should you have any problems or questions about your order, please feel free to contact the Jesverty Customer Service via Amazon or email.. Note Power cords and the AC input settings vary depending on the destination for the product at the factory-shipment.. Note The test leads that come with the unit are merely a give-away, we recommend that you prepare test leads with sufficient current capacity if your project needs long-term use of high current..
BDFHYK 741-429 Power Window Regulator with Motor Front Right for 2004-2008 Ford F-150 Lobo 2006-2008 Lincoln Mark LT 2006 2007 2008 06 07 08
Replaces Part 741-4294L3Z1523200BA,4L3Z1523200CA, 6L3Z1523200BA ,95382562. Compatible Vehicles For 2004-2008 Ford F-15, 2004-2008 Ford Lobo, 2006-2008 Lincoln Mark LT. Premium Quality This window regulator and motor assembly feature significant enhancements over the factory part, providing a higher level of reliability. It incorporates tension springs to effectively resist cable reel binding caused by prolonged use. Additionally, it is equipped with advanced cable guides to eliminate high cable tension and reduce cable stress.. Precision, Smoothness, Silence Our window regulator provides precise control for your vehicle's windows, delivering a smooth and silent driving experience.. 12-Month WarrantyIf the window regulator and the motor fail, crack, stop working, or have any other problems, contact us through amazon message to apply the service of carefree REPLACEMENT..
Adjustable Voltage Regulator, DROK DC to DC 5.3V-32V to 1.2V-32V 12V Power Supply Module, 12A LCD Step Down Volt Transformer 160W CC CV Buck Converter Reducer
DROK power supply module input voltage range is DC 5.3-32V output voltage range is DC 1.2-32V, can be arbitrary adjustable output current can be 8A for long term use, if enhance heat dissipation, it can reach 12A max output power is 120W, if enhance dissipation, it can reach 160W.. LCD Display the buck converter is designed with LCD, can display input and output voltage, output current and output power voltage display resolution is 0.05V, current display resolution is 0.005A.. Safe Protection the voltage regulator module is with reverse connection protection at input terminal, reverse connection will not burn short circuit protection.. Application the volt conversion board can be used as an ordinary buck module with over-current protection used as a high-power LED constant current driver module DIY a solar power controller, etc.. Button Control button control output voltage ON OFF status, and you can set the default output state is ON or OFF of the next time power-on..
RioRand 7-70V PWM DC Motor Speed Controller Switch 30A
Potentiometer cableabout 15CM can be separated, with running stop brake function. Suitable for long hours of workCircuit optimization design,stable. Adjust the motor smooth no noise no vibration,with power indication,wide duty cycle adjustment range. Using imported high-voltage MOS tube, three pressure 100V high-frequency low-resistance capacitors, automotive fuses. PWM frequency 12KHZ.
JDMSPEED New Universal Electric Power Window Lift Regulator Conversion Kit with Switches Wiring and Hardware for 2 Door Pickup SUV Truck Van Car
An upgraded conversion assembly for your window. Made of top-notch materials for long-lasting performance. 100 NEW and Made with the Highest Quality Components Available. Universal Power Window Switch. Universal hardware for easy installation and quiet operation.
LM317 Adjustable Voltage Regulator Kit, PEMENOL AC-DC 110V to 1.25V-12V Electronic DIY Adjustable Signal Generator Output, LED Display DIY DC Power Supply Electronics Production Kit for Education
Adjustable regulated power supplyIt is an AC-DC 110V to 1.25V-12V LM317 Adjustable Step Down Power Supply Buck Voltage Converter LED Display DIY Kit. The module can output stable voltage. You can change output by operating a potentiometer. Multifunctional welding training kit This kit is suitable for teaching and training as well as for beginners to practice. It is a good choice for electronic enthusiasts. Very good for training your kid's and student's Hands-on ability and learning ability. Please read the user manual for the welding method. RC Signal generator 1 channel adjustable signal generator output, convenient to provide pulse signals to the experimental circuit. Because the output current is not large, it is only suitable for powering small current circuits. If the power supply load is too large, the voltage will drop. Can't charge the phone. Logic signal test circuit The adjustable regulated voltage power supply electronics kit has a logic pen function, which is convenient for testing the logic level of the circuit. With 1 channel buzzer. Can test the continuity of the wire, and can also test low-frequency signals. Application It can be used as a low-power power supply, signal generator, and logic signal tester. There is a buzzer function for sensor alarms, such as soil moisture alarm, temperature alarm, etc..
Tripp Lite 600W 120V Power Conditioner, Automatic Voltage Regulation (AVR), AC Surge Protection, 6 Outlets (LS606M)
600W 120V LINE CONDITIONER Maintains usable 120V nominal output to sensitive electronics during severe brownouts and overvoltages. Prevents surges and spikes from damaging circuitry. Filters out potentially disruptive line noise.. 6 OUTLETS Connect up to 6 electronic devices to the rear NEMA 5-15R outlets. Compact unit 5.5 in. high features NEMA 5-15P plug. Rated at 120V600W5A. Ideal for computers, routers, modems, printers, home theater components and point-of-sale equipment.. AUTOMATIC VOLTAGE REGULATION AVR Monitors incoming AC power and keeps equipment working through brownouts and prolonged overvoltage conditions. Corrects undervoltages as low as 85V and overvoltages up to 147V. Boosts input voltages below 102V by 13.4. Reduces input voltages above 130V by 10.4.. SURGE SUPPRESSION 720 joules of network-grade surge suppression protects against potentially harmful power surges and spikes..
Furman AC-215A Compact Power Conditioner with Auto-Resetting Voltage Protection - Black
Furman's exclusive SMP Technology provides the highest level of surge spike protection available.. LiFT offers linear AC power filtering to ensure clean power for unequaled audio video clarity. Auto-Reset EVS circuitry detects dangerous voltage irregularities and safely powers down itself and connected equipment in unsafe conditions. Compact chassis design easily attaches to any flat screen television mount or any other remote location 10 amp rating featuring circuit breaker. From the 1 brand in professional power conditioning. Perfect for plasmaLCD TVs, projectors, home recording, DJ equipment, pro audio rigs and home entertainment systems..
Tripp Lite LC1200 Line Conditioner 1200W AVR Surge 120V 10A 60Hz 4 Outlet 7-Feet Cord White
Protects sensitive electronics, computer accessories and home theater equipment from power-related damage and performance problems. Advanced automatic voltage regulation corrects brownouts and overvoltages. Powerful 1200-joule surge protection rating. Corrects undervoltages as low as 89V and overvoltages up to 147V. Ideal for computers, routers, modems, printers, home theater components and point-of-sale equipment. 1200W power capacity 4 AC outlets 7-ft cord. 25,000 Ultimate Lifetime Insurance 2-year warranty.
BSEED Surge Protector, Power Surge Protector Outlet, Voltage Regulator, Heavy Duty Whole House Wall Surge Protector for Home, Office, Travel, LED Indicator Light, Single Outlet, 120V, 15A, 1 Pack
Adjustable Voltage Regulator The minimum and maximum voltage capacity of the protector is adjustable. It can be adjusted when the product is powered on. Press the SET key to adjust the highlow voltage protection value and delay value of the product through the key and - key according to your needsAdjustable position is at the side. Automatic Induction Protection The surge protector outlet protects your electrical equipment from voltage spike, momentary surge, voltage fluctuation, and brownout by interrupting the current when the voltage is too high or too low. When the voltage exceeds the limit, it will automatically cut off the power to prevent the damage to the appliance due to low or high voltage. All-Round Safety The wall surge protector can take full care of your home appliances. The shell is made from PC flame retardant material, which reaches the experimental standards of level test of UL94-5VA. And, the small and wall-mountable power plug converts any standard wall outlet into a surge-protected socket with no need for extra cords with its direct wireless plug-in design. Digital Display Function You can see the current working status clearly even at a long distance. Digital display of current grid voltage value and delay state time. LOP indicates that the product is currently under low voltage protection and HIP indicates that the product is currently under high voltage protection. Long press SET key to display the remaining repair time. Applicable Equipment The power surge protector suits for air conditioners, freezers, ice makers, washing machines, ovens, microwave ovens, dishwashers, coffee machines, bread machines, water heaters, and electric fans, etc.
DROK DC Buck Module, Adjustable Buck Converter Step Down Voltage Regulator 6V-32V 30V 24V 12V to 1.5-32V 5V 5A LCD Power Supply Volt Reducer Transformer Module Board with USB Port Protective Case
PARAMETER --- Input voltage range DC 6V-32V Output voltage DC 1.5V-32V Max output current 5A, recommend use of within 4.5A Max output power 75W, recommend use of within 50W.. GENERAL USE --- As ordinary step-down module with over-current protection As constant current LED driver module DIY a solar power controller, etc.. DISPLAY --- Large clear digital LCD display voltage current value simultaneously.. FEATURES --- Constant currentvoltage mode Voltage calibration current calibration USB interface Protective case Short-circuit protection Over-temperature protection Input reverse connection protection.. NOTE --- 1. Output voltage is set as around 20V by default, if your input is lower than that, please turn potentiometer anticlockwise for 10 laps or more until voltage changes. 2. The case is packaged unassembled to avoid damage during transit. It needs to be manually installed. 3. Please carefully read the users manual, especially the Cautions before using. You can find the PDF Instructions on this page -- Product information -- Product guides and documents -- User Manual PDF..
Pyle 10 Outlet Power Sequencer Conditioner - 13 Amp 2000W Rack Mount Pro Audio Digital Power Supply Controller Regulator w/Voltage Readout, Surge Protector, for Home Theater Stage/Studio Use - PCO875
2000W POWER Pyle's Professional Power Sequence Controller is designed to improve the quality of power supplied to your home appliance, music production studio equipment. This power supply controller provides clean AC power to electrical devices. 10 OUTLETS The compact audio power conditioner surge protector is equipped w 8 rear panel power supply outlets 2 front panel always power outlets, ensures enough space for multiple appliances or computer component to be properly plugged in. 1U RACKMOUNT Features rugged single rack space metal housing for maximum reliability and stability. It is lightweight and completely rack-mountable which conserves space w dimensions of 18.9 L X 8.3 W X 1.9 H and weighs just 5.95 lbs. USB PORT The rack mount power conditioner features a simple hassle-free one-button operation. You just have to simply press the front panel power switch to activate the outlets. Equipped w USB port for external device charging digital LCD display. PROTECTS YOUR DEVICES Features built-in safety, spike, and surge overload protection that protects your devices from noise interference, voltage fluctuations, and electrical surges. Ensures the safety of electrical equipment w clean AC power.
Refrigerator Surge Protector, Ortis Double Outlet Voltage Protector for Home Appliances with Time Delay, Protects Against Brownout, Spike, Instant Surge All Voltage Abnormalities, black
PROFESSIONAL SURGE PROTECTION This device can save your time and money by protecting your refrigerator and other appliances from high and low voltage, spike, instant surge, power failure, voltage fluctuation, brownout and load shedding, prolong the lifespan of your refrigerator. Saving a lot of maintenance costs for you. DOUBLE OUTLETS One surge protector can protect two appliances at the same time, besides the refrigerator, you can also plug in your other appliances such as microwave, water cooler, dishwasher etc., saving your procurement cost. SIMPLE-TO-UNDERSTAND LED INDICATORS Indicators for normal, high voltage135VAC, low voltage90VAC and time delay. It automatically cuts off the power supply when the mains voltage drops below or above limit. Meanwhile, the corresponding indicator will also light up, current protection and voltage status at a glanced.. DELAY FUNCTION There is a 3 minutes time delay once the power returns to normal after a voltage fluctuation, to confirm that the voltage is stable so that it could be auto re-connect. This ensures that the appliance will not switched on-off repeatedly during fluctuations, nor will it be affected by a massive surge normally experienced when power returns after a power outage.. SUPER EASY TO USE Plug-and-play design. The installation is extremely flexible. After plugging in, it does not occupy the space nor affect the use of other sockets. Ideal for fridges, domestic freezers up to 27 cu. ft..
2 Pack 18V to 12V Step Down Converter Compatible with Mil-Waukee 18V Battery Power Wheel Battery Adapter DC 12V 20A 240W Buck Converter Regulator with 30A Fuse & Wire Terminal
Step-down Converter Input Voltage DC 18V-20V Output Voltage DC 12V Output Current 20A Max Output Power 240W Max. Compatibility Perfectly compatible with Mil-waukee 18V lithium batteries, works with 48-11-1815, 48-11-1850, 48-11-1820, 48-11-1840, 48-11-1815 etc. Our battery adapter connector is well-design, snugly fit your battery, easy to install and remove. Better Safety Voltage regulator built-in smart chip, features Over-current, Over-voltage, Over-load, Low-load, Short-circuit, Over-heat multiple intelligent protection, protect your devices from overpower damage. Battery adapter also have added fuse holder and 30A fuse ensures you can use it safely. Easy to Use We combine the battery adapter and the voltage converter with 2 heat-resistant wires fuse holder, make it more easy to use, just install the battery to the battery adapter and then connect the voltage converter to your device. Note Battery NOT Included. Widely Applicable This step down converter suitable for various 12v devices, ideal for upgrade power tools, ride on toys, golf carts, car trucks, speaker, monitoring equipment, led strip light, work lights or robotics DIY etc. If you have any questions, please feel free to consult us.
2 Pack 20V to 12V Step Down Converter Compatible with DeWalt 20V Power Wheel Battery Adapter, DC 12V 20A 240W Buck Converter Regulator 30A Fuse & Wire Terminal
Step-down Converter Input Voltage DC 18V-20V Output Voltage DC 12V Output Current 20A Max Output Power 240W Max. Compatibility Perfectly compatible with Dewalt 18V20V lithium batteries, works with DCB205 DCB206 DCB204 DCB203 DCB200 DCB201 etc. Our battery adapter connector is well-design, snugly fit your battery, easy to install and remove. Better Safety Voltage regulator built-in smart chip, features Over-current, Over-voltage, Over-load, Low-load, Short-circuit, Over-heat multiple intelligent protection, protect your devices from overpower damage. Battery adapter also have added fuse holder and 30A fuse ensures you can use it safely. Easy to Use We combine the battery adapter and the voltage converter with 2 heat-resistant wires fuse holder, make it more easy to use, just install the battery to the battery adapter and then connect the voltage converter to your device. Note Battery NOT Included. Widely Applicable This step down converter suitable for various 12v devices, ideal for upgrade power tools, ride on toys, golf carts, car trucks, speaker, monitoring equipment, , led strip light, work lights or robotics DIY etc. If you have any questions, please feel free to consult us.
APC LE1200 Line-R 1200VA Automatic Voltage Regulator, Beige
Surge energy rating 680 Joules. Power Cord 6.5 ft 1.98 meters.
DZS Elec 2PCS LM2596 DC-DC Step Down Variable Volt Regulator Input 3.2V-40V Output 1.25V-35V Adjustable Buck Converter Electronic Voltage Stabilizer Power Supply Module
The Module Properties Non-isolated Constant Current and Voltage Of The Module. RectificationNon-Synchronous Rectification. Input Voltage 3.2V-41V. The Output Voltage 1.25V-35V. The Output Current Rated Current 2A, Maximum 3A Additional Heat Sink Is Required.