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Apparel Accessories Automobiles & Motorcycles Beauty & Health Cellphones & Telecommunications Computer & Office Consumer Electronics Education & Office Supplies Electronic Components & Supplies Food Furniture Hair Extensions & Wigs Home & Garden Home Appliances Home Improvement Jewelry & Accessories Lights & Lighting Luggage & Bags Men's Clothing Mother & Kids Novelty & Special Use Security & Protection Shoes Sports & Entertainment Tools Toys & Hobbies Underwear & Sleepwears Virtual Goods Watches Weddings & Events Women's Clothing

Power Supplies

Price
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rating alitools
categories Clear
5687 products
DC-DC 9-35 to 1-35V 80W Professional Step Up Down Module DC DC CC CV Buck Boost Converter 80W Buck Booster Power Supply Board
5.86 −   $
3 orders / 2 review
High, 96%
18V AC 220V To 18V DC Power Supply 18V 1A 1.5A 2A Power Adapter Supply 18V EU US EU UK Plug Adapter DC 18 V Volt DC 2.5mm*0.7mm
9.18 − 9.35  $
3 orders / 1 review
Middle, 81%
12V 30A UPS Function Switching Power Supply 350W SC350W For Security Monitoring Camera 13.8v UPC Battery Charge Power Supply
65.87 −   $
3 orders / × review
Middle, 74%
DC Power Supply 12V 15V 18V 24V 28V 32V 36V 42V 48V 100W 120W 150W 180W 200W 300W 350W 400W 480W 500W 600W 720W 800W 1000W 1200W
13.33 − 73.25  $
3 orders / 2 review
Low, 4%
Lithium lead-acid battery charging module DC UPS uninterruptible power supply constant current and constant voltage charging 3A
22.30 −   $
3 orders / 1 review
Low, 41%
SANMIN AC220V to DC3.3V/5V/9V/12V/15V/24V 12W High Performance Power Supply Switching Power Supply Module PLF12A 12W
2.69 −   $
3 orders / 1 review
Low, 14%
AC DC 12V Power Adapter Supply 3V 6V 9V 12V Universal USB Switching Power Supply Adapter 3 6 9 12 V Converter 7 Plugs 3A 30W
6.58 −   $
3 orders / 2 review
High, 89%
DC 400W 15A Step up Boost Converter Constant Current Power Supply Module LED driver 8.5-50V to 10-60V voltage converter charger
2.36 −   $
3 orders / 1 review
High, 89%
5V 3A AC-DC Micro USB Power Charger Adapter EU Plug Charger Supply Converter for Power Switching LED Strip Lamp
0.91 −   $
3 orders / 2 review
High, 89%
DIANQI Din rail Single output power supply DR-240w 24V 48V ac dc converter for LED Strip DR-240-24 DR-240-48 high quality
33.92 −   $
3 orders / 2 review
High, 93%
2-24V to 2-28V 2A DC-DC SX1308 Step-up Adjustable Power Step UP Module Boost Converter for DIY Kit
0.32 −   $
3 orders / 1 review
Low, 41%
Free Shipping DC-DC DC-AC Pure Sine Wave Inverter Generator SPWM Boost Driver Board EGS002 "EG8010 + IR2110" Driver Module +LCD
7.85 −   $
3 orders / 4 review
Low, 16%
500w 1000w 2000w 3000w variable resistor,Potentiometer,Porcelain tube,Adjustable resistor,Sliding rheostat
38.79 − 128.15  $
3 orders / 1 review
Low, 27%
3.5-30V 3V 3.3V 5V 12V 24V Voltage Regulator 300W 10A DC to DC Step Down Power Supply Converter LED display Voltage Meter Module
8.93 −   $
3 orders / 1 review
High, 92%
MH-ET LIVE LED Voltmeter PWM Adjustable 4-36V To 1.25-36V Step-Down Board Module XL4016 8A 200W DC-DC Power drop Module
1.03 − 1.32  $
3 orders / 4 review
High, 94%
4S 14.8V / 16.8V 20A peak li-ion BMS PCM battery protection board bms pcm for lithium LicoO2 Limn2O4 18650 li battery
0.85 −   $
3 orders / 3 review
High, 94%
Dc 24V 1A 2A 3A 5A 10A 20A 30A 40A Powe Supply 25W 50W 60W 100W 120W 150W 250W 350W 500W 600W 800W 1000W Switching Power Supply
4.55 − 48.63  $
3 orders / 2 review
Low, 14%
Adjustable Digital DC-DC 3V-35V 100W 6A Step Up Boost Coverter Power Supply Transformer Module with Voltmeter Voltage Tester
4.00 −   $
3 orders / × review
High, 89%
1.5KW/2.2KW/4KW/ 220V Single-phase inverter input VFD 3 Phase Output Frequency Converter Adjustable Speed 1500W 220V Inverter
23.75 − 152.95  $
3 orders / 2 review
Low, 3%
Waterproof 2022 Newest 48V TO 12V 150A 1800W DC DC Step Down Converter High Efficiency Regulator Reducer For Automotive
250.00 − 280.00  $
3 orders / 1 review
Middle, 78%
5x 2-5V to 3.3V Low Noise Regulated Charge Pump Step-Down & Step-Up Boost Buck DC-DC Converter
3.49 −   $
3 orders / 0 review
High, 89%
Voltage Regulator Voltage Controller AC220V 8000W High Power SCR Speed Controller Control Power Regulation
7.40 −   $
3 orders / × review
Middle, 71%
CPS 3205II 3205EVersion Mini Adjustable Digital Switch DC Power Supply NPS 1601 WATT With Lock Function 0.001A 0.01V 32V 30V 5A
54.98 − 59.98  $
3 orders / 2 review
Middle, 73%
Single phase voltage stabilizer RESANTA ASN-1500/1-C Relay type Voltage regulator Monophase Mains stabilizer Surge protect
50.01 −   $
3 orders / 14 review
Low, 0%
HC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module For Arduino Body Sensor Switch Module Sensing Mode
0.54 −   $
3 orders / 1 review
High, 94%
120W 12V 10A Universal AC Power Supply Switching UPS / Charging Power Supply Switching Monitor Function (SC120W-12)
18.85 −   $
3 orders / 1 review
Middle, 68%
AC DC 3V 5V 6V 9V 12V 15V 18V 24V Adjustable Power Adapter 1A 2A 12V Power Adapter Supply Universal 220V To 12 24 V Volt Adaptor
6.99 − 10.58  $
3 orders / 3 review
High, 89%
AC-DC AC 100V-240V to DC 5V 2A Switching Power Supply Module Switch Overvoltage Overcurrent Short Circuit Protection
0.49 −   $
3 orders / 1 review
High, 88%
High Voltage DC-DC Boost Converter Board 8V-32V to +/-45V-390V Adjustable ZVS Capacitor Charging Power Supply Module
3.26 −   $
3 orders / × review
High, 90%
DC-DC 5A MPPT Step Down Module Constant Voltage Constant Current Charger Module Digital Non-isolated Buck Solar Panel Module
6.19 −   $
3 orders / 1 review
High, 89%
5V 12V 24V 36V Power Supply SMPS 1A 2A 3A 5A 10A 20A 30A 5 12 24 36 V AC-DC 220V TO 5V 12V 24V 36V Switching Power Supply SMPS
4.48 − 49.99  $
3 orders / 1 review
High, 88%
5Pcs/lot L7812CV TO-220 L7812 LM7812 7812 Positive-Voltage Regulators IC 12V 1.5A TO-220 Transistor
0.54 −   $
3 orders / 2 review
High, 88%
DC-DC 16V-90V To 12V 3A Step Down Power Supply Module Buck Converter Non-isolated Stabilizer Voltage Regulator
2.02 −   $
3 orders / 2 review
High, 88%
ZK-DP3D CNC USB TYEPE-C DC DC Converter CC CV 1-30V 2A 5V 6V 12V 24V 15W Power Module Adjustable Regulated power supply
8.99 −   $
3 orders / 2 review
High, 87%
Rectifier Filter Power Supply Board 3A 8A Rectifier with Red LED Indicator AC Single Power to DC Single Source Board
0.77 − 1.24  $
3 orders / × review
High, 88%
Nice-power DC Laboratory 60V 5A Regulated Adjustable Power Supply 30V 10A Voltage Regulator Stabilizer Switching Bench Source
49.98 − 85.99  $
3 orders / 1 review
Middle, 82%
3000W Switching power supply 0-12V 15V 24V 36V 48V 60V 80V 90V 110V 150V 220V 300V 400V AC-DC POWER SUPPLY voltage adjustable
343.63 − 358.79  $
3 orders / 1 review
Middle, 81%
48V 12000W 28(HY4008)transistor Foot Power Pure Sine Wave Power Frequency Inverter Circuit Board A Main Board
148.13 − 148.14  $
3 orders / 2 review
Middle, 70%
Digital Control USB Adjustable Power Supply Module Constant Voltage Constant Current Mobile Boost Line Fan Speed Controller 15W
7.22 −   $
3 orders / 1 review
High, 88%
color Usb voltage converter 5v to 9v12v24v boost regulator module constant voltage constant current 15W voltage current display
12.40 −   $
3 orders / 1 review
Middle, 76%
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