12V 150W 12A Backup Battery Switching Module high power Board Automatic switching battery power XH-M350

-4%

Greatzt 12v 150w 12a backup battery switching module high power board automatic switching battery power xh-m350

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1

12v 150w 12a backup battery switching module high power board automatic switching battery power xh-m350

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3

12v 150w 12a backup battery switching module high power board automatic switching battery power xh-m350

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Xh-m350 dc 12v 150w 12a backup battery switching module high automatic switching battery power board emergency switches module

1

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Dc 12v 150w xh-m350 alternate battery switching module high power storage battery emergency automatic switching module

1

1

5.0

-9%

12v 150w 12a backup battery switching module high power board automatic switching battery power xh-m350

1

2

5.0

Xh-m350 alternate battery switching module high power automatic switch precise 12v 150w storage battery emergency switch module

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0

-5%

Xh-m350 alternate battery switching module high power automatic switch 12v 150w storage battery emergency switch module

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-7%

12v 150w 12a backup battery switching module high power board automatic switching battery power xh-m350

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12v 150w 12a backup battery switching module high power board automatic switching battery power xh-m350

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0

Dc 12v 12a 150w xh-m350 alternate battery switching module high power automatic switch precise storage battery emergency switch

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1

-1%

Xh-m350 battery backup power switch automatically switches module 12v 150w

3

0

Xh-m601 battery charging power supply module board charger power control controller panel automatic charging power

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1

-2%

Power-off protection module automatic switching module ups emergency cut-off battery power supply 5v 12v to 48v control board

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1

5.0

-8%

Power-off protection module automatic switching module ups emergency cut-off battery power supply dc 5v/12v to 48v control board

1

1

5.0

-3%

Power-off protection module automatic switching module 5v-48v ups emergency cut-off battery power supply 12v control board

2

7

5.0

Tpa3116d2 tpa3116da dc 12v 24v 150w max mono channel digital power audio amplifier amp board module xh-m544

2

3

5.0

Xh-m354 digital led battery capacity tester storage battery li-ion lithium battery real capacity ah measurement module board

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0

Xh-m609 dc 12v-36v charger module board voltage overdischarge battery protection precise undervoltage protection module

1

1

5.0

-8%

Xh-m571 1.0 channel 150w digital amplifier module board subwoofer high power boost

1

1

5.0

Xh-m600 xh-m601 xh-m602 xh-m603 xh-m604 xh-m609 lithium battery charging control switch board module 12v 24v digital led display

1

1

5.0

-16%

1 channel dc 12v battery charging control board 1-ch xh-m601 intelligent charger power control panel automatic power module tool

0

0

Mini xh-m125 xpt8871 mono stereo lithium battery power amplifier module board 3v 5v 5w audio output input 6w sing machine module

2

1

Xh-m252 2*420w ultra high power digital amplifier module ac 24v stereo tda8954th dual chip digital power amplifier board

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1

-2%

5v12v to 48v ups control board power-off protection automatic switching module ups emergency cut-off battery power supply module

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0

Ultra high power digital amplifier module ac 24v stereo tda8954th dual chip 2x420w xh-m252 digital power amplifier board

1

2

5.0

-4%

24pin xh-m229 desktop pc power atx transfer board power supply module precise

2

1

12v 24v 6v-60v 220v lithium battery charger control board charger power supply digital display module panel automatic switch

1

0

-15%

Power-off protection module automatic switching module ups emergency cut-off battery power supply 12v to 48v control board

0

0

-10%

Power-off protection module automatic switching module ups emergency cut-off battery power supply 12v to 48v control board

3

4

5.0

Power-off protection module automatic switching module ups emergency cut-off battery power supply 12v to 48v control board

2

7

5.0

Xh-m180 tda7850 car 4channel 12v high power audio amplifier board module

0

3

Tpa3116 tpa3116d2 xh-m543 dual channel stereo high power digital audio power amplifier module 120w+120w amplificador diy board

1

7

5.0

12v-24v tpa3116d2 xh-m543 dual-channel stereo high power digital audio amplifier board 2*120w amplificador pre-amplifier module

1

1

Battery capacity tester digital led storage battery li-ion lithium battery real capacity ah measurement module xh-m354 board

1

1

-11%

Xh-m354 battery capacity tester module led digital display 18650 li-ion lithium battery meter board power supply

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0

Power-off protection module automatic switching module ups emergency cut-off battery power supply 12v to 48v control board

1

1

5.0

150w 12a dc-dc 4.5-32v to 1-30v adjustable cv cc step-down buck converter constant voltage current step down power module

1

2

5.0

-2%

Tpa3116d2 xh-m543 2*120w dual-channel stereo high power digital audio amplifier board amplificador diy module 12v-24v

2

2

5.0

-4%

Xpt8871 xh-m125 mono power amplifier board lithium battery amplifier board 6w 5v 1a opera sing machine module 5w for navigator

1

1

5.0

Xh-m572 tpa3116d2 high power digital hifi power amplifier board 2*120w chassis dedicated plug-in input 5v 24v 28v output 120w

1

0

-5%

Xh-m353 constant current / voltage power module supply battery lithium-battery charging control board 1.25-30v 0-2a

3

4

5.0

-2%

Diymore xh-m229 desktop computer chassis power supply atx transfer board power take off board power output terminal module diy

2

8

4.5

Dc 12v electric quantity 4 power indicator battery detection module board for arduino top

2

0

12v high power switching power supply board ac-dc power module 12v 8a switching power supply board

1

1

5.0