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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
19315 products
12V Transformers Power Supply Adapter DC Current Transformers 110V To 220V Converter 12V 3A 36W For Linear Actuator Led Strip
9.31 −   $
8 orders / 1 review
Middle, 82%
Step-up Boost Converter 8-40V to 0-32V Adjustable DC Converter Set down Voltage Module Power Supply Module 50A
51.00 −   $
8 orders / 8 review
Middle, 76%
2000W thyristor regulator, 4000W AC 220V motor, high power electronic voltage regulator and temperature regulator module
1.88 − 4.99  $
8 orders / 2 review
High, 94%
RI80 10w glass film.Inductive.High pressure.Glass glaze.Large resistance.resistor
9 040.00 − 20 506.00  $
8 orders / × review
Low, 27%
Dual Output AC Converter 110V 220V to 12V 8A / 5V 1A 100W AC-DC Switching Power Supply Board Voltage Converter Adapter
9.57 −   $
8 orders / 3 review
Middle, 70%
USB QC3.0 QC2.0 DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board 3V 5V 12V
0.89 − 3.18  $
8 orders / 3 review
High, 94%
50pcs/lot 3296W series 500R 1K 2K 5K 10K 20K 50K 100K 200K 1M multi-turn potentiometer 10K Variable resistors With box set
3.35 −   $
8 orders / 5 review
High, 90%
DC-DC 3A Buck Step-down Power Supply Module 12V 24V to 5V 3.3V Buck Converter Fixed Output High-Current
0.60 − 0.64  $
8 orders / 3 review
High, 91%
1pcs Nickel-zinc ferrite filter RH28*16*28 anti-interference flux magnetic ring inner diameter 16mm threading magnetic ring EMC
2.01 −   $
8 orders / 5 review
High, 92%
1pcs Mn-Zn high-conductivity ferrite magnetic ring 36*23*15mm anti-interference magnetic core
2.16 −   $
8 orders / 1 review
High, 92%
RCNUN High Efficiency 12V-48V 15 Amp Step Up DC to DC Power Converter 12V to 48V 10A DC-DC Boost Voltage Regulator
33 617.12 −   $
8 orders / × review
High, 88%
0- 30V 2mA- 3A adjustable dc regulated power supply DIY kits
4.10 −   $
8 orders / 2 review
Middle, 78%
JFT149F 14V EQ140 Diesel Engine Charging Generator Voltage Regulator Charger Generator AVR 14V/28V optional
10.91 −   $
8 orders / 1 review
High, 91%
1000W pure sine wave solar power inverter DC 12V 24V 48V to AC 110V 220V digital display
139.30 −   $
8 orders / 2 review
Middle, 82%
1PCS 8.4V 3A Power Supply AC 100-240V to DC Power Adapter US / EU / UK / AU plug DC 8.4V3000mA
13.27 −   $
8 orders / 4 review
Middle, 78%
100pcs/lot 1206 5% 5.6 Kohm 5K6 562 1/4W 0.25W SMD Resistor 3.2*1.6mm
0.83 −   $
8 orders / 2 review
High, 94%
Digital Display 4000W Peak Pure Sine Wave Power Inverter DC 12V to AC 220V 230V 240V Converter Supply Solar Power
129.99 −   $
8 orders / 3 review
Middle, 74%
DC 12V to DC 24V 3A 5A 8A 10A 15A Step Up Car Power Converter 12VDC to 24VDC 10AMP 12 Volt to 24 Volt Boost Voltage Regulator
6.36 − 11.90  $
8 orders / 1 review
Middle, 79%
New Vesion Voltage Regulating QC3.0 QD Laptop Power Bank ADJ. 18650 Battery Box QiDian 8 Sections Type-C PD Battery (QD188PD)
1 946.89 −   $
8 orders / 2 review
Low, 15%
5V 2A AC-DC Switching Power Module Isolated Power 220V to 5V Switch Step Down Buck Converter Bare Circuit Board
1.44 −   $
8 orders / 6 review
High, 92%
LM2596 HV S DC-DC Adjustable Step Down Buck Converter Module Step-Down Power Transformer Voltage Regulator Module 60V 3A
1.67 −   $
8 orders / 2 review
High, 89%
AC/DC Adapter DC 10V 1A 1000ma Converter Adapter Charger Power Supply For Lego Mindstorms EV3 NXT 45517 Robot
3.19 −   $
8 orders / 1 review
High, 92%
SUNYIMA 2000W Modified Sine Wave to Pure Sine Wave Inverter Inverter Board Diy Kits with Heat Sinks DC380V/AC16V to AC220V
61.09 −   $
8 orders / 1 review
Middle, 66%
Best quality 5V 1A power adapter 5 V Volt AC100-240V LED 5V1A power light DC 3.5*1.35 MM cost-effective free shipping
2.94 − 3.49  $
8 orders / 3 review
High, 92%
Steady Gophert CPS-6017 DC Switching Power Supply Single Output0-60V 0-17A 1000W adjustable
189.48 −   $
8 orders / 2 review
Low, 19%
1PCS 19V 2.1A Adapter Power Supply For LG LCD Monitor 27EA33 E1948SX E1951S E1951T E2051S E2251VQ E2351VRT
3.87 −   $
8 orders / 4 review
High, 87%
850ui AL=470 American FT-82-43 toroids FT 82 43 Ferrite Core FT82-43 radio frequency RF OD*ID*HT:21*13.2*6.35mm RFC SWR AG
19.56 −   $
8 orders / 2 review
Middle, 81%
24V to 12V 13.8V 1.5A 3A 5A 10A 15A 20A 30A 40A 60A DC DC Converter Step Down Buck Regulator Voltage Transformer Stabilizer
7.52 − 57.78  $
8 orders / 2 review
Middle, 78%
20pcs 1500W DO-201AD 1.5KE13A 1.5KE16A 1.5KE18A 1.5KE20A 1.5KE22A 1.5KE24A 1.5KE30A 1.5KE33A 1.5KE36A 1.5KE39A
1.34 −   $
8 orders / 4 review
High, 87%
1PCS AC 220V to 3.3V DC power supply module transformer isolated Switch module 220v to 3.3v JY-220S3.3E X8997
1.69 −   $
8 orders / 4 review
Low, 3%
AC 100-240V DC 4.2V 0.5A 500ma for polymer lithium battery charger 3.7V Power supply Adapter 4.2 V Volt for Flashlight headlight
4.56 −   $
8 orders / 2 review
High, 92%
DC 24V-60V To 12V 10A 120W Converter Adapter Transformer For Electric Bicycle
1.77 −   $
8 orders / 1 review
Middle, 75%
100pcs 1N4001 1N4002 1N4003 1N4004 1N4005 1N4007 1N4148 1N5399 1N5408 1N5817 1N5819 1N5822 1N60 RL207 1N5401
0.13 − 3.51  $
8 orders / 2 review
Middle, 82%
Best quality AC/DC Adapter DC 15V 0.5A 1A 2A 3A AC 100-240V Converter Adapter 15 V Volt 1000MA Charger Power Supply EU US Plug
1.66 − 3.22  $
8 orders / 2 review
High, 92%
XL4015 High power 5A 75W DC-DC Adjustable Step-down Charger Module Step Down Buck Converter LED Driver with Red Voltmeter
2.52 −   $
8 orders / 4 review
High, 90%
XH-M404 DC 4-40V 8A Voltage Regulator Module Digital PWM Adjustabl DC-DC Step Down Voltage Regulator DC XL4016E1
2.99 −   $
8 orders / 2 review
High, 90%
SCR Voltage Regulator Dimmer 4000W 220V AC Power Regulator Electric Motor Speed Controller Thermostat for Small Motors
7.64 −   $
8 orders / 4 review
High, 93%
2000W Grid Tie solar Inverter MPPT SUN2000GTIL2-LCD With pure sine wave LCD display internal limiter function power inverter
234.89 − 286.35  $
8 orders / 4 review
Low, 9%
100Pcs 10R 12R 15R 10ohm 12ohm 15ohm 10 12 15 R ohm 1W 1WS 3x9mm Small Metal oxide Film Resistor Color ring Resistance
0.65 −   $
8 orders / 4 review
High, 90%
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