Power supplies

1pcs 5v 2a power adapter ac 100-240v converter adapter 5v 2a 2000ma power supply dc 5.5mm x 2.5m eu plug switching

3

14

5.0

-0.5%

Uxcell 10 pcs/lot ferrite toroid cores 22x14x8mm used widely in chokes, ballasts, inductors, power transformer green

9

14

4.9

-1%

65pcs 13values cdrh74r smd power inductor assortment kit 2.2uh-680 chip inductors high quality 7*7*4mm wire wound chip

5

14

5.0

Dianqi dr-60w 30w 45w 12v 24v 15v 48v din rail switching power supply ac-dc driver voltage regulator power suply dr-60-12

7

13

4.6

Battery charging protection board 5s 18/21v 20a li-ion lithium battery pack protection circuit board bms module for power tools

8

13

4.8

Usb to dc power cable usb to 5.5x2.1mm dc plug jack 5v to 9v 12v dc-dc step up booster power converter inverter cable

5

13

4.8

Dr-15w industrial din rail switching power supply 5v 12v 15v 24v

6

12

5.0

-14%

New wireless module ch340 ch340g nodemcu v3 lua wifi internet of things development board based esp8266

2

12

5.0

-2%

50pcs 0805 smd inductor 22nh 24nh 27nh 33nh 39nh 47nh 56nh 68nh 75nh 82nh 100nh 150nh 180nh 270nh 330nh 390nh 470nh 560nh 820nh

7

12

5.0

-1%

5pcs hlk-pm01 hlk-pm03 hlk-pm12 ac-dc 220v to 5/3.3/12v mini power supply module,intelligent household switch power module ul/ce

4

12

5.0

100pcs 220r 240r 250r 270r 220ohm 240ohm 250ohm 270ohm 220 240 250 270 r ohm 1/4w 1% metal film resistor colored ring resistance

5

12

4.4

-0.5%

Ac dc12v 1000w 1200w switching power supply converter alimentatore 110v /220v to 12v 5a 10a 15a 20a 30a 40a led driver for cctv

4

12

5.0

-6%

50pcs/lot smd patch shielding power inductors cdrh74r cdrh104r cdrh127r 2.2uh 3.3uh 4.7uh 6.8uh 10uh 22uh 33uh 47uh 68uh 100uh

6

12

5.0

1pcs ac/dc adapter dc 10v 1a 1000ma ac 100-240v converter power supply adapter 10v1a charger power adapter 10 v volt eu us plug

4

12

5.0

5v 600ma mini boost board dc-dc converter step up power module voltage step-up regulator module high efficiency 96%

8

12

5.0

Dc-dc 12v to 3.3v 5v buck step down power supply module for arduino

6

12

4.3

1-3khz 0-10v pwm signal to voltage converter module digital analog board

3

12

4.3

Lrs-200w-12/15/24/3.3/36/4.2/48/5 فولت يعني جيدا تحويل التيار الكهربائي محول تيار مستمر بدلا من nes إمدادات الطاقة المركزية std

6

11

5.0

-5%

100pcs/lot 1w color ring inductance dip 0510 1000uh 1mh inductor

5

11

4.2

3.7-96v 10a battery bms charger automatic charging controller module

3

11

5.0

Dc-dc 5v12v24v automatic step up and down regulator module stabilizer 5a/80w with voltage display adjustable power module

6

11

5.0

Zk-4kx dc dc buck boost converter cc cv 0.5-30v 4a power module adjustable regulated power supply for solar battery charging

3

11

4.3

5v volt mobile phone charger for car universal adapter 5v 2a usb power supply car cigarette lighter mobile phone 2 usb charger

6

11

4.8

-6%

5 12 24 v volt switching power supply ac dc 5v 12v 24v power supply 5a 8a 10a 15a 20a 220v to 5v 12v 24v outdoor rainproof smps

7

11

4.3

-11%

Dc dc-dc 3~35v to 3.5~35v ltc1871 booster step up step-up module converter regulated power supply+voltmeter

4

11

5.0

Kps1203d adjustable high precision double led display switch dc power supply protection function 120v3a 110v/220v 0.1v/0.01a eu

0

11

300w 12a xl4016 converter step down current led driver adjustable power voltage power supply module dc 7v to 32v supply module

11

11

5.0

-0.5%

1pcs high quality ac/dc 9v 2a switching power supply adapter reverse polarity negative inside eu plug 5.5mm x 2.1mm-2.5mm

3

11

4.7

-7%

5v step-up power module 18650 lithium battery charging protection board boost converter led display usb for diy charger 134n3p

5

11

5.0

Ootdty dc12v to dc 200-450v 70w high voltage converter boost step up power supply board

7

11

4.4

-2%

2pcs 223 pvariable capacitor double capacitor pocket radio accessories tuner to undertake customized specifications

6

10

5.0

-0.3%

Power adapter 5v 2a 2000ma ac 100 v-240 v to dc 5 v volt converter transformer power supply charger for led strip tv box eu plug

4

10

5.0

Ac 220v 2000w scr electronic voltage regulator controller module temperature speed controller dimming dimmer thermostat module

5

10

4.8

-2%

3590s-2-104l 3590s 100k ohm precision multiturn potentiometer 10 ring adjustable resistor free shipping

3

10

5.0

Cps 3205 3205ii switching power supply mini adjustable digital switch dc power supply ovp / ocp / otp 0.001a 0.01v 0-32v 0-5a

5

10

4.2

-17%

12v 2a 22.2w ups uninterrupted backup power supply mini battery for camera router

2

10

4.0

Dc 36v 48v 72v to 12v 10a 120w converter adapter transformer for e-bike electric

6

10

4.3

600w cnc router switching power supply ajustable 5v 24v 46v stepper motor power gy-600w-5-24-46-a

0

10

Universal ac dc power supply adapter 14v 14.5v ac/dc adaptor 110v 220v to 14 14.5 v volt adaptador dc jack plug converter head

2

10

4.5

Double two dual 2 usb fast charger buck module input 6v- 30v single port 24w support qc2.0 qc3.0 qc 2.0 3.0 car board with case

4

10

5.0

-33%

12v 1a ac-dc switching power supply module circuit board for monitor 100-240v 50/60hz

7

10

3.6

Waterproof dc to dc buck converter 12v to 3v 9w power supply module

2

10

5.0

European america 5.5*2.5mm 12v 1a 1.5a 2a eu us dc charger monitor power adapter black power supply charger

4

9

5.0

12v to 5v 3a voltage converter waterproof power dc dc converter step-down 12v to 3.3v 5v 6v 7.5v 9v 3a dc dc converte for car

2

9

4.5

1pcs mb102 breadboard power supply module with mini usb 3.3v 5v for solderless

1

9

5.0

1000pcs/lot 0510 1w 10% dip color ring inductance 10uh 22uh 33uh 47uh 100uh 220uh 330uh 470uh 680uh 1mh 2.2mh 3.3mh 4.7mh 10mh

2

9

5.0

Splitter dual usb port cigarette lighter socket car charger power adaptor 12-24v power supply adapter

7

9

5.0

-2%

10pcs nichicon fw 100uf/100v electrolytic capacitors hi-fi audio

4

9

5.0

50pcs toroid ferrite cores t50-26 yellow white ring iron cores for power transformers inductors 7.5mm inner diameter

6

9

5.0

48v 8.3a 400w switching power supply 48v driver for cctv camera led strip ac 100-240v input to dc 48v smps

9

9

5.0

-11%

Us (usa) to eu (europe) 250v 10a 2200w travel charger wall ac power for converter portable universal electronics plugs adaptors

1

9

5.0

-33%

Ac 100v -240v to dc 24v 4a 96w power supply charger converter adapter for laptop led strip

3

9

5.0

-4%

850ui al=440 american ft-50-43 toroids ft 50 43 ferrite core radio frequency rf ft50-43 12.7x7.15x4.9mm tangda t

3

9

4.7

400pcs 1/4w 0.25w 10 - 1m ohm 1% metal film resistor kit 22 47 100 220 470 680 1k 2.2k 4.7k 6.8k 10k 22k 47k 68k 100k 220k ohm

9

9

5.0

-2%

Dc-dc 12v to 5v 3a converter step down power supply module micro usb waterproof

3

9

5.0

12v dc 5.5mm*2.1mm car charger 5v led cigarette lighter socket plug with fuse power adapter for battery charger led strip light

5

9

4.8

5pcs mp1584en dc-dc power module 3a step-down 24v 12v 9v 5v voltage regulators

2

9

5.0

-1%

Hot! 5a dc-dc step up power module boost volt converter 3.3v-35v to 5v 6v 9v 12v 24v high quality

2

9

4.5

Ac 100-240v to dc 9v 1a power supply adapter aux 3.5 audio charger for video game console atari 2600

1

9

5.0

-19%

100x ferrite sleeve core emi 3.5x5x1.5mm cores ring filter toroidal ferrite bead

3

8

5.0