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5
YRS
Shenzhen Qinda Electronics Co., Ltd.
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Product categories
module board
inverter
cable/fan
ampere-voltage meter
sensor
Active balancer&ideal diode
PLC&HMI
contorller
motherboard
hot sale products
converter
amplifier board
battery tester
motor
Eletechsup
BMS
controller
Integrated Circuits
power supply
esp8266
Max 3A Synchronous 4-Switch High Efficiency DC-DC Buck-Boost Converter Module 3-23V to 3.3V 4.2V 5V 6V 10V 12V Voltage Regulator
$3.20 - $3.40
(Min. Order) 10 pieces
CE034_M DC 5V 6V 9V 12V 15V 24V BT-compatible Relay Module APP Mobile Phone Remote control
$9.00 - $10.00
(Min. Order) 10 pieces
4A Multi-Chemistry Li-ion/Li-po/LiFePO4/Lithium Titanate Batteries Charger With Photovoltaic Cell MPPT Function
$3.20 - $3.40
(Min. Order) 10 pieces
UPS Module 5V 1A 3.7V 4.2V Li-Ion Battery Charge Discharge Board for MEGA2560 ESP32 Uninterrupted Power Supply
$0.85 - $0.95
(Min. Order) 10 pieces
Ultra Small Single-Cell Li-Ion Li-Polymer Batteries Over Charge Discharge Overcurrent Protection Module
$0.30 - $0.40
(Min. Order) 10 pieces
16AI-16DI-16DO 4-20MA 0-10V Current Voltage Dry Wet Contact MOS RS485 Relay 12V 24V MEGA2560 Pro Simple PLC IO Board
$26.00 - $28.00
(Min. Order) 5 pieces
Mini 16x16 Matrix Red LED Display 1.9MM Dot Module MCU SPI Board For MEGA2560 DUE NANO LEONARDO MICRO STM32 AVR
$4.60 - $5.00
(Min. Order) 10 pieces
1A 3.7V Li-ion Li-Po / 3.2V LiFePO4 Battery 4.2V 3.6V Charger MPPT Solar Controller Module For Solar Panel Mobile Power USB
$0.90 - $1.00
(Min. Order) 10 pieces
battery tester
All products
battery tester
Customizable
Battery SOC Meter Tester PZEM-023 8-100VDC Color Digital Screen Lithium Lead-acid Level Indicator Car Voltmeter
$4.35
Shipping to be negotiated
Min. Order: 10 pieces
PZEM-010 Chargeable LCD Digital Voltmeter Voltage Internal Resistance Tester BVIR Meter 18650 Lithium Battery Monitor
$15.65 - $16.00
Shipping to be negotiated
Min. Order: 10 pieces
PZEM-009 Waterproof Battery Capacity Indicator DC Voltmeter 8-100V Lead Acid Lithium Iron Battery Tester 12V 24V 48V 72V for Car
$3.20
Shipping to be negotiated
Min. Order: 10 pieces
TX20 100V 350A LCD instruments BT Battery monitor Charge discharge battery level Capacity Indicator tester Coulometer
$36.60 - $43.50
Shipping to be negotiated
Min. Order: 2 pieces
TF03K Coulomb Counter Meter 8-120V Battery Capacity Indicator Voltage Current Display Lithium for Lead Acid Battery Detector
$28.00 - $43.00
Shipping to be negotiated
Min. Order: 1 piece
80V 50A/100A/350A TK15 Professional Precision Battery Capacity Tester for Portable Equipment E-bike/Balance Car/Cleaning Machine
$19.00 - $34.00
Shipping to be negotiated
Min. Order: 1 piece
TY23 Battery Tester 8V-120V 50A 100A Coulomb Counter Meter Battery Capacity Indicator Li-ion Lifepo4 Coulometer LCD Voltmeter
$10.50 - $14.60
Shipping to be negotiated
Min. Order: 2 pieces
TY02 coulomb counter 80V liquid crystal lithium battery lithium iron phosphate lead acid power meter
$10.50 - $14.60
Shipping to be negotiated
Min. Order: 2 pieces
DC 8-80V 50A 100A 350A TR16 Battery Tester Coulomb Counter Meter Battery Capacity Indicator Ammeter Voltmeter Battery Tester
$14.00 - $25.00
Shipping to be negotiated
Min. Order: 1 piece
LY7S Battery Capacity Indicator 12V/24V Adjustable LCD Car Lead-Acid Lithium Battery Voltmeter Voltage Tester Touch-Type
$4.50 - $5.00
Shipping to be negotiated
Min. Order: 5 pieces
Adjustable 2S 3S 4S 7S Lithium Battery Capacity Indicator LY7B 12V 24V Lead acid Li-ion LiFePO4 Lead-acid ebike Voltmeter Tester
$4.50
Shipping to be negotiated
Min. Order: 1 piece
Blue Green 12V LY6W Acid Battery Capacity Indicator LCD Digit Display Meter Lithium Battery Power Detector Tester Voltmeter
$3.15
Shipping to be negotiated
Min. Order: 1 piece
12V 24V 36V 48V Lead-Acid Battery LY6N Recessed Battery Capacity Indicator Tester Voltmeter Green Light battery charge indicator
$3.15
Shipping to be negotiated
Min. Order: 1 piece
FNIRSI S1 Smart Digital Multimeter 9999counts AC DC Voltage Resistance Capacitance Diode NCV Hz Live Wire Color Display Tester
$18.50
Shipping to be negotiated
Min. Order: 1 piece
BMS 1S 2S 3S 4S 5S 6S 7S Lithium LiFePO4 Battery Capacity Test Power Level Indicator LED Light Display For Electric Tool Charge
$0.80 - $1.00
Shipping to be negotiated
Min. Order: 20 pieces
A3003 Digital Multimeter Pen Type Meter 4000 Counts with Non Contact AC/DC Voltage Resistance Capacitance Hz Tester Tool
$7.00 - $7.30
Shipping to be negotiated
Min. Order: 5 pieces
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