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4
YRS
Shenzhen Qinda Electronics Co., Ltd.
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Products
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module board
Side appliance
connector
LCD
3d printer
Soldering Iron/Station
Remote control
Internet Of Things
adapter
Raspberry Pi
speaker
charger board
Thermoelectric Cooler
potentiometer
button/switch
trigger board
transimitter/receiver
Induction heating board
TV board
timer
development board
switch
solar panel
Power bank
WIFI bluetooth module
Crossover
karaoke board
UPS
modbus
relay module
enthernet module
voice module
dirver module
boost module
network module
buck module
inverter
cable/fan
fan
clips
fan
dupont wire
ampere-voltage meter
sensor
liquid sensor
Water Flow Sensor
gas sensor
liquid level sensor
active balancer
PLC
contorller
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module board
inverter
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sensor
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converter
amplifier board
battery tester
motor
smart home
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controller
Integrated Circuits
power supply
esp8266
5A Active Equalizer Balancer 4S Lifepo4 Lithium Lipo LTO Battery Energy active equalization module Fit Capacitor
$9.00 - $10.00
/
piece
5 pieces
(Min. Order)
1.2A Balance Li-ion Lifepo4 Lithium Battery Active Equalizer Balancer Energy Transfer BMS 8S
$5.50 - $6.00
/
piece
10 pieces
(Min. Order)
8s 5a Active Equalizer Balancer Lifepo4 Lithium Li-Ion LTO Battery Energy Transfer BMS balance Board
$18.00 - $19.00
/
piece
5 pieces
(Min. Order)
RF Transmitter 433 Mhz Remote Controls with Wireless Remote Control Switch DC 12V 1CH relay Receiver Module
$2.50 - $2.60
/
piece
20 pieces
(Min. Order)
Mini AC-DC 110V 120V 220V 230V To 5V 12V Converter Board Module Power Supply
$0.60 - $0.70
/
piece
50 pieces
(Min. Order)
High-power Mixing Susan-735mp Ultrasonic Inverter Electronic Booster Fishing machine
$20.00 - $21.00
/
piece
1 piece
(Min. Order)
Digital Temperature Controller Thermostat Thermoregulator incubator Relay LED 10A Heating Cooling STC-1000 STC 1000 12V 24V 220V
$2.10 - $2.30
/
piece
10 pieces
(Min. Order)
STC-3008 KT99 Dual Digital Temperature Controller Two Relay Output 12V 24V 220V Thermoregulator Thermostat With Heater Cooler
$3.60 - $3.70
/
piece
10 pieces
(Min. Order)
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4089 Temperature Sensor Development Tools ADT7410 High Accuracy I2C Temperature Sensor Breakout Board
$4.50 - $4.60
/
piece
20.0 pieces
(Min. Order)
51 Single Chip Microcomputer Ultrasonic Range Finder Reversing Radar Alarm Hc-sr04 Ultrasonic Range Finder DIY Kit
$3.00 - $5.00
/
piece
20.0 pieces
(Min. Order)
10pcs PS-3150 Normally Close Proximity Magnetic Sensor Reed Switch For Door Window Contacts Inductance Distance 1-40mm
$0.80 - $1.00
/
piece
10.0 pieces
(Min. Order)
YF-B6 DN20 G3/4'' Water Flow Hall Sensor Switch 1-30L/min Flow Meter For Industrial Control Liquid Circulating
$3.20 - $3.50
/
piece
10.0 pieces
(Min. Order)
CJM18-10A2-S Capacitive Proximity Switch Sensor AC Two Line Normally Closed 220V
$3.00 - $4.00
/
piece
10.0 pieces
(Min. Order)
High Voltage Right Angle Float Switch Side Mounted Float Switch Water Level Switch Liquid Level Sensor
$0.70 - $1.00
/
piece
10.0 pieces
(Min. Order)
Horizontal Float Sensor Switch Side Mount Liquid Water Level Sensor Controller Automatic Water Pump Switch Aquarium Tank Pool
$1.00 - $1.20
/
piece
10.0 pieces
(Min. Order)
XKC Y25 T12V Liquid Level Sensor Switch Detector Water Non Contact Manufacturer Induction Stick Type Durable Y25-T12V XKC-Y25-V
$4.00 - $4.50
/
piece
10.0 pieces
(Min. Order)
304 316L Stainless Steel Float Switch Tank Liquid Water Level Sensor Tank Pool Flow Sensors
$2.00 - $5.00
/
piece
10.0 pieces
(Min. Order)
DF-96D DF-96DK Automatic Water Level Controller Switch 20A 220V Water tank Liquid Level Detection Sensor Water Pump Controller 2
$6.50 - $7.00
/
piece
10.0 pieces
(Min. Order)
XKC-Y25 Water Liquid Level Switch Contactless Detector Outer Adhering Level Sensor Rs485 Interface Power Adapter DC 5-12V
$3.65 - $4.00
/
piece
10.0 pieces
(Min. Order)
DC 12V 10A Water Liquid Level Controller Detection Switch Water Level Detection Sensor Module Automatic Pumping Drainage
$2.00 - $2.25
/
piece
10.0 pieces
(Min. Order)
Water Level Liquid Level Switch Sensor Controller Water Tank Tower Pool Automatic Pumping Water Drainage Ac 220V Power Supply
$3.00 - $4.00
/
piece
10.0 pieces
(Min. Order)
9V-12V AC/DC Liquid Level Controller Module Water Level Detection Sensor Automatic Pumping Drainage Water Short Protection
$2.00 - $2.50
/
piece
10.0 pieces
(Min. Order)
DC 12-15V AC 9-12V Water Level Automatic Controller Liquid Sensor Switch Solenoid Valve Motor Pump Automatic Control Relay Board
$2.00 - $2.50
/
piece
10.0 pieces
(Min. Order)
AC/DC 12V XH-M203 automatic water level controller water level switch level water pump controller
$1.30 - $1.50
/
piece
10.0 pieces
(Min. Order)
2 in 1 Pump Pour Water Automatic Controller DC 12V Liquid Level Sensor Switch Relay Module for Motor Fish tank Waterhouse Irriga
$2.00 - $2.50
/
piece
10.0 pieces
(Min. Order)
Horizontal Float Sensor Switch Side Mount Liquid Water Level Sensor Controller Automatic Water Pump switch Aquarium Tank Pool
$0.70 - $1.00
/
piece
10.0 pieces
(Min. Order)
12V 30A High Power Water Level Automatic Controller Liquid Sensor Switch Solenoid Valve Motor Pump Automatic Control Relay Board
$2.00 - $3.00
/
piece
10.0 pieces
(Min. Order)
Smart Home Water Level Sensor WIFI Controller Leakage Flood Alarm Swimming Vape Tank Flow Detector System Leak Protection
$20.00 - $30.00
/
piece
10.0 pieces
(Min. Order)
5V/12V Water Level Automatic Controller Liquid Sensor Switch Solenoid valve Motor Pump automatic control Relay Board
$1.60 - $2.00
/
piece
10.0 pieces
(Min. Order)
Multifunctional Ultrasonic Water Tank Liquid Level Meter With Temperature Sensor Water Level Time Display Low Battery Indicator
$40.00 - $45.00
/
piece
10.0 pieces
(Min. Order)
DC 5V 7-12MA 4 Digital Water Liquid Level Indicator Board Controller Sensor Switch Module for Fish tank Water Tower
$2.00 - $3.00
/
piece
10.0 pieces
(Min. Order)
9V-12V Liquid Water Level Controller Sensor Automatic Pumping Drainage Water Level Detection Water Short Protection Pump Control
$1.00 - $2.00
/
piece
10.0 pieces
(Min. Order)
30A High Power 12V Water Level Automatic Controller Liquid Sensor Switch Solenoid valve Motor Pump automatic control Relay Board
$3.00 - $4.00
/
piece
10.0 pieces
(Min. Order)
XKC-C352 Automatic Control High and Low Liquid Level Sensor Intelligent Controller Non-contact Sensor Module Detection Tool
$15.00 - $20.00
/
piece
10.0 pieces
(Min. Order)
Water Flow Hall Sensor Switch Flowmeter Hall Sensor Counter G1/4 Coffee Machine Micro Flowmeter 5L/min DC 5V 12V 1/4inch
$2.00 - $3.00
/
piece
10.0 pieces
(Min. Order)
XH-M203 12V Water Level Controller Module Water Level Switch Liquid Level Pump Fully Automatic Control Mode
$1.00 - $2.00
/
piece
10.0 pieces
(Min. Order)
Water Flow Hall Sensor Switch Flowmeter Hall Sensor Counter 0.8MPa 10L/min DC 5V 12V 3/8inch G3/8
$1.00 - $2.00
/
piece
10.0 pieces
(Min. Order)
G1/4 Water Flow Hall Sensor Switch Flowmeter Hall Sensor Counter 0.8MPa 6L/min DC 5V 12V 1/4 inch
$1.00 - $2.00
/
piece
10.0 pieces
(Min. Order)
DIY Kit NE555 Water Level Switch Controller Water Level Sensor Automatic Pumping Module DIY Electronic Principles Training
$2.00 - $2.50
/
piece
10.0 pieces
(Min. Order)
Non-Contact Liquid Level Sensor Controller Module Waterproof Water Detector for 20mm Container D5mm-10mm Pipe DC 5V 24V AC220V
$4.00 - $5.00
/
piece
10.0 pieces
(Min. Order)
Water Level Detection Sensor AC/DC 12V Liquid Level Controller Sensor Module Automatic Water Level Controller
$2.00 - $3.00
/
piece
10.0 pieces
(Min. Order)
Non-Contact Water Level Detector liquid Level Sensor DC 5V Human Touch Sensor for Detect Water Level
$5.00 - $6.00
/
piece
10.0 pieces
(Min. Order)
G1/4 Water Level Sensor Probe Stainless Steel Liquid Level Electrode Boiler Boiling
$3.00 - $5.00
/
piece
10.0 pieces
(Min. Order)
G1/2" 0.5 INCH DN15 Hall Turbine Water Flow sensor industry meter 1-30L/Min
$2.40 - $2.50
/
piece
5 pieces
(Min. Order)
B1 Copper G1/2" DN15 thread Hall effect water liquid Flow Sensor Flow meter flowmeter 1~ 25L/MIN
$2.50 - $3.00
/
piece
10.0 pieces
(Min. Order)
B6 DN20 G3/4'' OD25.4mm Water Flow Hall Sensor Switch 1-30L/min Flow Meter For Industrial Control Liquid Circulating
$3.00 - $3.50
/
piece
10 pieces
(Min. Order)
B10 DN25 G1" 1inch water diesel Brass Hall effect Turbine flow sensor meter Turbine flowmeter 2-50L/min
$5.60 - $6.00
/
piece
10 pieces
(Min. Order)
G1/2 flow sensor Digital display Flow gauge Flowmeter totameter Electronic water meter Temperature time
$23.00 - $23.50
/
piece
5.0 pieces
(Min. Order)
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