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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
19314 products
Digital LCD 5V 2A Mobile Power Bank Charge Controller Dual USB 18650 Lithium Battery Charger Board Power Regulator Module PCB
2.31 −   $
3 orders / × review
High, 96%
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%
AC DC 5V 12V 9V 1A 2A 3A 0.5A Power Adapter 100 240V Supply Charger LED adaptor US EU Plug 5.5mm x2.5mm for CCTV LED Strip light
2.60 − 4.74  $
3 orders / × review
High, 91%
diymore LM317 AC 0-22A/DC 0 -30V to DC 1.25 -28V 2A Step Down Buck Converter Module Voltage Regulator Voltmeter for Arduino
4.07 −   $
3 orders / × review
Middle, 86%
Original new 100% axial polystyrene capacitor CB10 100v220PF 221J 221 39PF100V 390J 470P 471J 470PF100V 47PF 22PF 5% (Inductor)
2.11 −   $
3 orders / × review
Middle, 76%
DC CC 9A 300W Step Down Buck Converter 5-40V To 1.2-35V Power module
3.08 −   $
3 orders / 4 review
Middle, 71%
100PCS BC327-16 BC327-25 BC327-40 BC337-16 BC337-25 BC337-40 TO-92 BC327 BC337 NEW GOOD QUALITY
1.05 − 1.93  $
3 orders / 3 review
High, 87%
1500W DC-DC Step-up Boost Converter 10-60V to 12-90V 30A Constant Current Power Supply Module LED Driver Voltage Power Converter
41.37 −   $
3 orders / × review
Middle, 74%
KORAD KA6003P High Precision Programmable Linear Lab Adjustable Digital DC POWER SUPPLY 60V 3A R232 USB + 39pcs/set AC DC Jack
74.92 −   $
3 orders / 1 review
Middle, 82%
10KW Surge Power 5000W power inverter DC48V/24V to AC220V with toroidal transformer off grid solar inverter inverter ac charger
440.22 −   $
3 orders / 1 review
Middle, 83%
DC12V 1A 2A 3A 5A 8.5A 10A 15A 20A 30A lighting Transformers LED Driver Power Adapter For LED Strip light Switch Power Supply
2.59 − 37.90  $
3 orders / 1 review
High, 94%
0-28V 0.01-2A Adjustable DC Regulated Power Supply DIY Kit with LCD Display #0615
15.64 −   $
3 orders / 1 review
Middle, 86%
2000W 25A AC SCR Voltage Regulator Dimming Dimmer Motor Speed Controller Thermostat Electronic voltage regulator module Hot Sale
2.46 −   $
3 orders / × review
Middle, 72%
DC DC Boost Converter CC CV Power Module 9-45V 5A Adjustable Regulated power supply Voltmeter ammeter
10.00 −   $
3 orders / 3 review
High, 87%
Superb 0-28V 0.01-2A Adjustable DC Regulated Power Supply DIY Kit with LCD Display
20.96 −   $
3 orders / 1 review
Middle, 75%
DPS3012/DPS5015/DPS5020 Adjustable Step-down Regulated LCD Digital Power Supply
41.05 − 46.81  $
3 orders / 2 review
Middle, 83%
Universal adjust power adapter Multi Voltage 3v 4.5v 6v 7.5v 9v 12v adjustable Power Supply Adapter Converter Cable 7 Plugs 30W
7.56 −   $
3 orders / × review
High, 87%
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%
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%
AC 220V 4000W SCR Electronic Voltage Regulator Power Regulation Motor Speed Adjust Controller Dimmer Thermostat
20.98 −   $
3 orders / 1 review
Middle, 84%
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%
(S-400-70) S 400W 70V 5.7A universal power supply with CE ROHS approved
24.91 − 29.56  $
3 orders / × review
Low, 2%
Universal 13.5V 5A AC to DC Power Supply Adapter Dual Cable Converter 5.5x2.1-2.5m Light Monitor Device Electronic Instrument
2.94 − 9.15  $
3 orders / × review
Middle, 81%
Dual Channel 12V with 24V the Same Time Output 150W Led Power Supply High Quality
16.28 −   $
3 orders / 2 review
Low, 14%
wifi port limiter sensor for MPPT 2nd solar and wind inverter 1000w 2000w power inverter grid tie system
21.03 − 87.52  $
3 orders / × review
Low, 22%
High quality DC CC CV Buck Converter Step-down Power Module 5.3-32V to 1.2-32V 12A/160W lcd Voltage and current power display
342.60 −   $
3 orders / 3 review
Middle, 76%
600W Aluminum Plate DC-DC Boost Converter Adjustable 10A Step Up Constant Current Power Supply Module Led Driver For Arduino
3.59 −   $
3 orders / 1 review
High, 90%
GOPHERT CPS6011 Compact MCU PFC Digital Adjustable DC Power Supply OVP/OCP/OTP Repair Laboratory Power Supply 60V 11A+AC DC Jack
119.18 − 127.88  $
3 orders / 1 review
Middle, 82%
DC-DC 9V/12V To 5V 8A Step Down Power Charger Bank Board 3 USB Mini Charging Module Step-Down Buck Converter For Arduino
2.11 −   $
3 orders / 1 review
Middle, 85%
DC-DC 5V12V24V Automatic Step Up and Down Regulator Module Stabilizer 5A/80W With voltage display adjustable Power module
6.51 −   $
3 orders / 3 review
Middle, 84%
CHUX 120W 12V Switching Power Supply 10A 24V 5A SC-120-12v 24v Universal AC UPS/Charge Function Monitor SMPS
22.50 −   $
3 orders / × review
Low, 27%
Free Shipping 1pcs LM2596S DC-DC 4.5-40V adjustable step-down power Supply module NEW High Quality LM2596S
1.02 −   $
3 orders / × review
Low, 16%
1PCS 1-12V adjustable power supply 100-2000mA 3000mA stepless speed regulation linear rise power adapter 12V 100-240VAC
8.27 − 10.92  $
3 orders / 2 review
Middle, 78%
EGS002 EG8010 DC-AC Pure Sine Wave Inverter SPWM Board IR2113 Driver Dead Time Control Range Driver for Digital Generator
4.47 −   $
3 orders / 1 review
High, 89%
New arrival! 220v 1.5kw / 2.2kw Vector Inveter 400Hz output Frequency Converter Variable Drive VFD Motor Speed Control
70.66 − 89.06  $
3 orders / 4 review
Low, 37%
350W UPS charge function switching power supply 12v 30a 350W battery charger 13.8V
48.23 −   $
3 orders / 1 review
Middle, 81%
T30 52 Iron powder cores T30-52 OD*ID*HT 7.8*3.8*3.3mm 22nH/N2 75ue Iron dust core Ferrite Toroid Core toroidal green blue A
11.90 −   $
3 orders / 1 review
Middle, 81%
0-30V 2mA-3A Adjustable DC Regulated Power Supply DIY Kit Short with Protection continuously adjustable from 2mA to 3A
7.02 −   $
3 orders / × review
Middle, 78%
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%
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