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DC Electronic Load Tester Battery Capacity 35W 5A Adjustable Constant Current Aging Resistor Discharger LCD Voltage Current Power Display
1.Description:
The industrial-grade long-life electronic load tester adopts long-life ball fan which has fast rotating speed and strong wind.
It supports continuous discharging for non-stop work a...
$17.24
$22.99
SKU: 13413
$17.24
$22.99
25
UM24 for APP USB 2.0 Color LCD Display Tester Voltmeter Ammeter Battery Capacity Tester Voltage Current Meter Cable Resistance Tester
Description:
UM24 is a multifunctional USB test meter.It can test and display voltage/current/power/capacity/energy detection,fast charging identification,data storage, etc.
Features:
1>. 1.44-inch RGB LCD display.
2&g...
$17.59
$21.99
SKU: 13232
$17.59
$21.99
DC Electronic Load Tester 35W 5A LCD Display Adjustable Constant Current Aging Tester Discharger Voltage Current Power Battery Capacity Display
1.Description:
The industrial-grade long-life electronic load tester adopts long-life ball fan which has fast rotating speed and strong wind.
Support continuous discharging for non-stop...
$16.49
$21.99
SKU: 13536
$16.49
$21.99
25
Blue LY6W 36V Electricity Quantity Display External Installation for Lead Acid Battery
Product Introduction:
1. Model: LY6W
2. Type: External Installation
3. Screen Display: LCD
4. Application Battery: Lead Acid Battery
Application Battery Specification:
1. Lead Acid Battery: 36V
...
$5.94
$6.99
SKU: 11387
$5.94
$6.99
DIY Kit NE555 Electronic Component Parts Electric Piano Organ Module DIY Set with Battery Box
DIY Kit NE555 Electric Piano Organ
Free Express Shipping for Orders from $200.
Description:
This DIY product needs to be soldered and assembled by yourself.
The scale of the circuit can produce different sounds, ...
$3.22
$4.35
SKU: 13032
$3.22
$4.35
26
XY-MUP DC-DC USB Step UP/Down Power Supply Module LCD Temperature Display Adjustable Boost Buck Converter Voltmeter Ammeter Battery Capacity Tester with Shell Button Control
1.Description:
XY-MUP is an instrument with integrated buck-boost power supply module and multi-function voltage ammeter and temperature display module.
In ‘PER’ work mode,it can be used as...
$8.99
$11.99
SKU: 13492
$8.99
$11.99
26
TEC4056 18650 Charger Module 4.2V Lithium Battery Charger Charging Module TP4056
Description:
1>. 0.3A, 0.5A, 0.8A current charging
2>. Adopt micro USB interface, convenient to use
3>. Charging status LED indicator lamp: red lamp charging; green lamp fully charged
4>. Suitable for 18650 lithium no...
$2.99
$3.99
SKU: 12451
$2.99
$3.99
25
Battery Charger Discharger Board Undervoltage Overvoltage Charge Protection Board Charging Discharging Module
Description
Battery charge and discharge module integrated voltmeter, undervoltage and overvoltage protection timing charge and discharge with communication function.
Module Highlights:
1. Battery charge and discha...
$5.09
$6.79
SKU: 12325
$5.09
$6.79
25
FM Wireless Microphone DIY Kits FM Radio Electronic Training Suite DIY Module DC 1.5-9V 1-6mA No Battery
Simple DIY FM Wireless Microphone Electronic Kit
Support Wholesale! Free Express DHL Shipping for Order from $200.
Product Introduction:
1.Operating Voltage:DC 1.5V-9V
2.Operating Current:1mA-6mA
3.Operating Frequency:...
$2.06
$2.79
SKU: 10645
$2.06
$2.79
26
TEC-06 Battery Capacity Tester Module Power Supply Module Mini USB 16W Electronic Load Max 500AH LED Display with Fan
Description:
TEC-06 is constant current electronic load.It uses high-precision DAC loop control technology to control output current for power supply or battery.
So that the current does not change with the voltage changes. It is a l...
$13.49
$17.99
SKU: 12449
$13.49
$17.99
25
4S 10A 14.8V 16.8V 18650 Li-ion Lithium Battery Charger BMS Protection PCB Board
Description:
Lithium battery protection board. It is used to protect the battery to prevent the battery from being over-discharged or over-charged during use, resulting in battery damage.
Features:
1>. Small size.
2>. Si...
$3.74
$4.99
SKU: 13229
$3.74
$4.99
25
DC-DC USB Step UP Step Down Power Module Adjustable Boost Buck Converter Battery Capacity Tester 5V to 3.3V 9V 12V 24V
1.Description:
XY-LUP is an instrument with integrated buck-boost power supply module and multi-function voltage ammeter.
In ‘PER’ work mode,it can be used as buck-boost power supply module...
$4.49
$5.99
SKU: 13416
$4.49
$5.99
26
XH-M350 Backup Battery Switching Module DC12V 150W Automatic Switching Battery Power Module
Description:
This module is for storage battery emergency switch.
It adopts the high quality industrial relay and the effective control current can reach 12A. In control of 12V, power can reach 150W. It is widely used in incubators, ...
$6.74
$8.99
SKU: 13096
$6.74
$8.99
26
10PCS TP4056 1A Li-ion Lithium Battery Charging Module Charging Board Charger with Micro USB
Description:
1. Charge Module: Linear charging
2. Current: 1A adjustable
3. Charge Precision: 1.5%
4. Input Voltage: 4.5V-5.5V
5. Full Charge Voltage: 4.2V
6. Led Indicator: Red is charging; Blue is full charged
7. Input In...
$2.99
$3.99
SKU: 12620
$2.99
$3.99
25
10A Lithium Battery Charger Controller Protection Board DC 6-60V LCD Display
Description:
Battery charging control module automatically controls battery charging and discharging to protect battery.
Features:
1>.LCD display
2>.Display battery voltage
3>.Percentage of electri...
$5.62
$7.49
SKU: 13285
$5.62
$7.49
26
5pcs 5V 1A Micro USB Lithium Battery Charging Board TP4056 Charger Module
Product Introduction:
1.Input Voltage:5V
2.Charging Cut-Off Voltage:4.2V±1%
3.Maximum Charging Current:1000mA
4.Overdischarging Protection Voltage:2.5V
5.Overcurret Protection Current:3A
6.Board Size:2.6*1.7cm
Not...
$2.92
$3.89
SKU: 12734
$2.92
$3.89
26
LM3914 Green LED Bar Display Module 10 Segments Battery Power Indicator Battery Capacity Indicating Tester DIY Kits
Product Introduction:
1>. Power Consumption: all lamps on 42mA; single lamp on 4mA
2>. Measurement Range: universal 2.4-20V batteries
3>. Color: Green
4>. Display Way: multi-lamp bar display or single lamp dot display...
$2.91
$3.99
SKU: 12003
$2.91
$3.99
27
Charging Control Module 30A LCD Display Storage Lithium Battery Charger Control Switch Protection Board 6-60V
Description:
Battery charging control module automatically controls battery charging and discharging to protect battery.
Features:
1>.LCD display
2>.Display battery voltage
3>.Percentage of electrici...
$6.74
$8.99
SKU: 13284
$6.74
$8.99
26
XH-M604 Charge Control Module DC 6-60V Battery Protection Board Controller for Lithium/Lead-acid Battery
Product Introduction:
1.Name:numerical control battery charging control module
2.Model:XH-M604
3.Input Voltage:DC 6-60V (max 80V)
4.Display Precision:0.1V
5.Control Precision:0.1V
6.Output Type:direct output
7.Voltage Toler...
$8.24
$10.99
SKU: 11314
$8.24
$10.99
26
DC 12V-24V Voltage Detection Charging Discharge Monitor Relay Switch Battery Charging Control Battery Protection Board
Product Introduction:
1.Model:XH-M603
2.Input Voltage:DC 10-30V
3.Display Precision:0.1V
4.Control Precision:0.1V
5.Output Type:direct output
6.Voltage Tolerance:+/-0.1V
7.Application Fields:12-24V storage battery
8.Size;...
$6.68
$7.59
SKU: 11313
$6.68
$7.59
5V 1A 2A Double USB Output Power Bank Battery Charger Protection Board Step Up Boost Converter Module with LED Lamp Power Capacity Indicator
Product Introduction:
1.Input Parameter:5v/1A
2.Input Interface:V8 interface micro USB
3.Output Parameter: double USB output:5v/2A
4.Conversion Rate:90% average
Safe Design:
1.Power has designs of ...
$1.94
$2.59
SKU: 8903
$1.94
$2.59
25
Power-OFF Protection Module Automatic Switching Module UPS Emergency Cut-off Battery Power Supply 12V to 48V Control Board
Description:
This is a power outage automatic switch module for 12V-48V battery.
Parameters:
No.
Parameter
Value
1
Product model
X804
2...
$3.74
$4.99
SKU: 13145
$3.74
$4.99
25
DIY Audio Power Amplifier Board Kit Radio Speaker Loudspeaker DIY Kits Module 3W DC 4.5-5V with Battery Case
Parameter:
NO.
Parameter
Value
1
Name
Amplifier suite
2
Model
AKE-1
3
Operating Voltage
...
$9.61
$12.99
SKU: 12386
$9.61
$12.99
26
Dual USB 5V 2.1A 1A Mobile Power Bank Charger Boost Converter Step Up Module LCD Display Board for 18650 Battery DIY
Description:
Model: K6-PCBA
Input: 5V1.2A
Output: 5V1A,5V2.1A
Battery voltage range: 3.7V+/-0.5V
Capacity display range:1%-100%
Size: 65*22*15mm
Notice: The product do...
$5.24
$6.99
SKU: 6876
$5.24
$6.99
26
4 Channel 18650 Lithium Battery Holder V8 Mobile Power Expansion Board
1.Description:
It is a 18650 lithium battery expansion board. This module is a portable power bank, supporting two voltage outputs of 3V/1A and 5V/2.2A.
2.Feature:
1).It has multiple output ports for yo...
$11.24
$14.99
SKU: GY19481-2
$11.24
$14.99
26
18650 Lithium Battery Holder V8 Mobile Power Expansion Board
1.Description:
It is a 18650 lithium battery expansion board.This module is a portable power bank, supporting two voltage outputs of 3V/1A and 5V/2.2A.
2.Feature:
1).It has multiple output ports for you...
$6.74
$8.99
SKU: GY19481-1
$6.74
$8.99
26
DC 8V-100V LCD Digital Display Voltmeter, Battery Capacity Tester Blue Background Display, Battery Percentage for Lithium Lead-acid Battery
1.Description:
It is a battery level detection module.It has a wide range of applications and can be applied to various instruments,mobile and convenient medical equipment,electric vehicles,balance vehicles,unicycles,etc.
...
$8.79
$10.99
SKU: GY19672-1
$8.79
$10.99
3 Series Lithium Battery Charger MPPT Controller CN3722 18V Solar Panel
1.Description:
It is a 3-series lithium battery charger. The solar cell maximum power point tracking (MPPT) is to ensure that the photovoltaic cell always outputs the maximum power when the light intensity changes to make full ...
$5.63
$7.50
SKU: GY19634
$5.63
$7.50
25
3S Battery Charger 18V Solar Charging Module CN3767 Solar Controller
1.Description:
It is a 3-Series battery charger. The module uses solar cell maximum power point tracking (MPPT) to ensure that the photovoltaic cell always outputs the maximum power when the light intensity changes,so as to mak...
$5.63
$7.50
SKU: GY19633
$5.63
$7.50
25
CN3791 Charging 6V MPPT Solar Power Panels Lithium Battery Charging Module
1.Description:
It is a lithium battery charging module.This is a solar charger for maximum power point tracking (MPPT) of single-cell lithium batteries.
It can obtain as much electricity as possible from solar panels or ...
$4.49
$5.99
SKU: GY19590
$4.49
$5.99
26
500MA Solar Charging Module, 6A USB Lithium Battery Charging Board, CN3065 MINI Charging Module
1.Description:
It is a lithium battery solar charging board.
It uses CN3065 chip, a single-cell lithium battery charging management chip used for solar panel power supply.
The device includes a power transistor...
$2.99
$3.99
SKU: GY19589
$2.99
$3.99
25
3PCS Lithium Battery Charger Power Strip, XH2.54 2-6S Balance Head Extension Board, for Q6/Q8/D6/PRO Charging Port
1.Description:
It is a charger power strip.It can be used in any charger of 6S with XH2.54 output interface.
2.Feature:
1).It has 5 different output interfaces.
2).It uses high-quality materials,has a long se...
$5.99
$7.99
SKU: GY19504
$5.99
$7.99
26
3PCS 12V 18650 Lithium Battery Protection Board 25A Overcurrent,Overcharge and Overdischarge Protection with Equalization Board
1.Description:
It is a lithium battery protection board.It is to protect the charged and discharged battery and prevent the battery from damaging the battery due to overcharging or over-discharging.
2.Feature:
1).It ...
$5.84
$7.79
SKU: GY19472
$5.84
$7.79
25
DC-DC Step-Down Power Supply Module 75W 5A CVCC Voltage Converter Stabilizer for Battery Charge 4V-38V to 1.25V-36V
1.Description:
It is a 5A step-down module.There are two modes of constant voltage and constant current. It can be used as a step-down module,battery charger or high-power LED constant current drive module.
2.Feature:
&nb...
$3.74
$4.99
SKU: GY19244
$3.74
$4.99
25
Lead-acid Battery Electric Quantity Display Meter, Battery Indicator Voltmeter Thermometer LCD Display for 10V-100V Battery
1.Description:
It is a electricity voltmeter. It supports all kinds of batteries, lead-acid batteries,accumulators,dry batteries,polymer lithium batteries and so on.s
2.Feature:
1.It uses a new upgraded chip,safe a...
$9.85
$11.59
SKU: GY19178
$9.85
$11.59
Battery Indicator Voltage and Electricity Thermometer LCD Display Voltmeter for 10V-99V Battery
Description:
Compatible with lead-acid batteries between 10V-99.9V, dry batteries, water batteries, ternary lithium batteries,lithium polymer, lithium ion batteries and lithium iron phosphate.
It needs to be matched acc...
$11.04
$12.99
SKU: GY19171-1
$11.04
$12.99
DC 12V 24V Relay Control Module Vehicle Start Detector Battery Discharge Protector
Description:
It is a output relay module. It is used to realize that only after the vehicle is successfully ignited, the output voltage is supplied to the consumer, and the output is automatically turned off after the flame is t...
$5.41
$6.15
SKU: GY19138
$5.41
$6.15
Battery Voltage Detector Voltage Switch Relay Controller Module DC 0.00V-55.0V Voltage Monitor LED Display Adjustable Work Mode
1.Description:
YL-003 is a Battery Voltage Detector with relay output controller switch.
Its working voltage and measured voltage are separated independently which is convenient for users to ...
$10.55
$11.99
SKU: GY18327
$10.55
$11.99
LCD Digital Battery Capacity Indicator Voltmeter Voltage Tester 24W Voltage Monitor IP6505T for QC2.0/QC3.0/FCP/SCP/MTK/APPLE
1.Introduction:
ZK-BC is a Multiple Display Lithium Battery Capacity Indicator. It can measure voltage of different batteries and output voltage and current. It supports dual USB output with fast chargin...
$11.89
$13.99
SKU: GY17675
$11.89
$13.99
Battery Test Stand 10A Battery Holder for 18650 AA AAA CR2025 Battery
1.Description:
It is a battery test stand. It can be used for 18650/AA/AAA/CR2025 Battery.
2.Feature:
1>.Using terminal blocks
2>.Can be used with a variety of batteries
3&...
$9.74
$12.99
SKU: GY17495
$9.74
$12.99
26
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