High-precision lithium battery pack power display board with reverse Connection Protection 3 strings 2 strings 4 strings power display indicator 0.02,956 sold.from 2 220 som/monthот 18,498 so'm
Switching Power Supply Module M299 Input 110-220V Dual Output 12V+5V AC-DC Isolated Power Board 0.05,167 sold.from 3 044 som/monthот 25,368 so'm
PWM DC motor governor switch function board 5V-12-24-35V fan motor LED dimming 5A module 0.03,451 sold.from 3 795 som/monthот 31,624 so'm
DC9-120V100V96V84V72V24V to 5V12V step-down power module high current 5A high voltage resistance 0.07,189 sold.from 3 780 som/monthот 31,504 so'm
3A step-down module DC power supply 30V-24V-9V-12V to 5v 3.3V fixed output DC-DC step-down board 0.07,067 sold.from 3 354 som/monthот 27,951 so'm
Precision small 220V to 5V9V12V safety isolation 5W regulated power supply transformer AC-DC switching power supply module 0.015,816 sold.from 1 776 som/monthот 14,798 so'm
Torch for multi-function usb capacity tester Type-C charger detector digital display 8A voltage ammeter 0.02,557 sold.from 29 341 som/monthот 244,508 so'm
QC decoy fast charge qc2/3.0 trigger activation charging head 5V9V12V support fine adjustment aging power supply voltage 0.03,585 sold.from 1 533 som/monthот 12,778 so'm
High-quality DC-DC DC adjustable step-down power supply module 48V/24V to 5/12V Super LM2596S Regulator board 0.0371 sold.from 4 796 som/monthот 39,968 so'm
Suitable for Philips electric shaver car charger A00390 HQ8505 car charger usb accessories 0.03,675 sold.from 2 283 som/monthот 19,026 so'm
5v9v12v3A Output High Power Boost Module High QuAlity DCDC4.2v5v to 12v High Current Boost BoArd 0.02,446 sold.from 4 514 som/monthот 37,617 so'm
3A Mini Step-down CAr Power Supply 5V-30V Input to 12V/5V Output DC-dc Step-down Power Supply Module 0.04,265 sold.from 3 546 som/monthот 29,548 so'm
Apple iPhone5/6/7/8 mobile power back clip Lightning mother aging test discharge load plate 0.0391 sold.from 3 385 som/monthот 28,213 so'm
PD/QC decoy fast charging Test Board USB inducer Type-c aging tool full protocol fast charging module board 0.01,042 sold.from 1 150 som/monthот 9,583 so'm
English version torch for cross multi-function mobile phone charger detector usb test ripple voltage ammeter 0.02,190 sold.from 4 232 som/monthот 35,266 so'm
Solar light controller light control timing microwave radar induction switch 3.7 volt lithium battery charging and discharging circuit board 0.0740 sold.from 4 514 som/monthот 37,617 so'm
High-quality DC-DC step-down power module 6V-36V input to 3.3/5/12V output 3A regulator step-down board 0.0826 sold.from 2 220 som/monthот 18,498 so'm
Dc Brushed Motor Speed Regulator 3.7V 5V 9V12V15V Pwm Speed Regulation Module with Switch 2A Speed Control Board 0.059 sold.from 2 347 som/monthот 19,555 so'm
AC-DC PoWer Board 20W With oVer Temperature OVercurrent Short Circuit Protection Small and Full PoWer Isolation PoWer Module 5V4a 0.057 sold.from 4 175 som/monthот 34,796 so'm
PD/QC decoy fast charging Test Board USB inducer Type-c aging tool full protocol fast charging module board 0.0873 sold.from 1 687 som/monthот 14,055 so'm
PD decoy type-c hand automatic detection voltage factory aging tool test trigger 5A fast charging Test Board 0.0736 sold.from 4 514 som/monthот 37,617 so'm
PD decoy line to 5525DC male DC 5.52.1 decoy trigger adapter line to charge computer fast charge aging line 0.01,332 sold.from 3 044 som/monthот 25,368 so'm
PD2.03.0 Decoy QC2.0 Fast Charging Test Board Inductor Adjustable Voltage 5v9v12v20v Power Board 0.0210 sold.from 2 537 som/monthот 21,140 so'm
Torch is a universal test fixture 18650 26650 21700 button cell four-wire 20A cylindrical test rack 0.0174 sold.from 25 391 som/monthот 211,593 so'm
With switch line B100K potentiometer xh2.54 plug line speed governor universal speed regulator knob 0.032 sold.from 3 833 som/monthот 31,943 so'm
PD/QC full protocol super fast charging motherboard 22.5W charging treasure bidirectional fast charging mobile power circuit board diy 0.0302 sold.from 6 771 som/monthот 56,425 so'm
18650 Lithium Battery Capacity Tester Internal Resistance Detector Four-way Power Automatic Charging and Discharge Module Type-c End 0.0475 sold.from 30 469 som/monthот 253,912 so'm
18650 Lithium Battery Capacity Tester Type-C Port 8-Channel 3.7V Lithium Battery Capacity Internal Resistance Detector 0.063 sold.from 10 721 som/monthот 89,340 so'm
24V/12V/5V5A high current high voltage step-down power module 0.0124 sold.from 7 843 som/monthот 65,359 so'm
PD DeCoy Type-C QC2.0/3.0 Fast Charging Test Board InduCtor Adjustable Voltage Aging Test Power Supply 0.0254 sold.from 7 617 som/monthот 63,478 so'm
Upgraded Version of Dc-Dc Step-Down Module 27V to 3.3V5V High-Efficiency Model Aircraft Mini 12V to 5V8A Step-Down Board 0.040 sold.from 8 464 som/monthот 70,531 so'm
LM2596S step-down board 48V24V to 12V5V 3A adjustable step-down module DC-DC step-down power module 0.0241 sold.from 3 354 som/monthот 27,951 so'm
PDQC decoy fast charging fixture test inducer aging tool full protocol 100w aging line power supply Test Board 0.087 sold.from 5 360 som/monthот 44,670 so'm
TP4057 1A lithium battery charging board module polymer battery Type-C interface with protection over 4056 models 0.01,105 sold.from 2 108 som/monthот 17,569 so'm
Type-c Power BAnk Power BoArd 5V2.4A Mobile Power DIY MotherboArd Boost Module 3.7V Lithium BAttery 0.03,519 sold.from 1 998 som/monthот 16,648 so'm
Lithium BAttery CApAcity Detector BAttery Cell ChArge And DischArge CondensAtion Aging Cycle BAlAnced 50A DischArge Meter CAn Be Connected to the Computer 0.042 sold.from 417 543 som/monthот 3,479,525 so'm