Alibaba.com
Sourcing solutions
Services & Membership
Help
On Alibaba
Sign in
Join for free
My Alibaba
My Alibaba
Message Center
Manage RFQ
My Orders
My Account
Submit RFQ
Get multiple quotes within 24 hours!
Orders
0
Orders
Pending Payment
Pending Confirmation
Pending Actions
Trade Assurance
Learn more
Order with Trade Assurance
Favorites
0
Favorites
View all items
Sign in
to manage and view all items.
5
YRS
Shenzhen Qinda Electronics Co., Ltd.
Home
Products
See all categories
Profile
Company Overview
Ratings & Reviews
Contacts
Promotion
Top picks
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
mini DC 5-27V 350mA Step-down HB LED Driver Module Adjustable PWM Controller DC-DC Buck Constant Current Converter
$0.60 - $0.70
(Min. Order) 10 pieces
DC 12V 24V Din Rail DIP Switch RS485 Wireless Transceiver 20DBM -121dBm UART Transmitter and Receiver Modbus RTU Module
$1.30 - $8.30
(Min. Order) 10 pieces
4DI-DO 433M Wireless RS485 Bus Relay Module RF Master-Slave Networking Remote IO switch Board for PLC Motor Industrial Equipment
$1.30 - $24.00
(Min. Order) 10 pieces
Mini Low-Power-Consumption High-Efficiency DC-DC Step-up Converter Module 0.8V-5V to 3V 3.3V 5V Boost Voltage Regulate Board
$0.75 - $0.85
(Min. Order) 10 pieces
Mini 8Ch Rs485 Multifunctional Di-Do Module Digital Npn Pnp Input Output Modbus Rtu Plc Remote Io Expansion Board Dc 5V 12V 24V
$2.80 - $3.00
(Min. Order) 10 pieces
12V 24V 1-2A RS485 MODBUS RTU Small DC Motor Driver Forward Reverse Stop Delay Controller Run Independently After Setting
$4.40 - $4.60
(Min. Order) 10 pieces
UD23202 USB to RS232 2 IN 1 5V TO 12V DC DC Boost & USB to RS485 RS232 TTL232 UART Converter WIN11 MAC LINUX MAX485 MAX232
$5.60
(Min. Order) 10 pieces
UDTLL03 USB to TLL 2 IN 1 5V TO 12V DC DC Boost & USB to RS485 RS232 TTL232 UART Converter WIN11 MAC LINUX MAX485 MAX232
$5.60
(Min. Order) 10 pieces
sensor
All products
sensor
Customizable
51 Single Chip Microcomputer Ultrasonic Range Finder Reversing Radar Alarm Hc-sr04 Ultrasonic Range Finder DIY Kit
$3.00 - $5.00
Shipping to be negotiated
Min. Order: 20 pieces
CJM18-10A2-S Capacitive Proximity Switch Sensor AC Two Line Normally Closed 220V
$3.00 - $4.00
Shipping to be negotiated
Min. Order: 10 pieces
High Voltage Right Angle Float Switch Side Mounted Float Switch Water Level Switch Liquid Level Sensor
$0.70 - $1.00
Shipping to be negotiated
Min. Order: 10 pieces
Horizontal Float Sensor Switch Side Mount Liquid Water Level Sensor Controller Automatic Water Pump Switch Aquarium Tank Pool
$1.00 - $1.20
Shipping to be negotiated
Min. Order: 10 pieces
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
Shipping to be negotiated
Min. Order: 10 pieces
Water Level Liquid Level Switch Sensor Controller Water Tank Tower Pool Automatic Pumping Water Drainage Ac 220V Power Supply
$3.00 - $4.00
Shipping to be negotiated
Min. Order: 10 pieces
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
Shipping to be negotiated
Min. Order: 10 pieces
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
Shipping to be negotiated
Min. Order: 10 pieces
Smart Home Water Level Sensor WIFI Controller Leakage Flood Alarm Swimming Vape Tank Flow Detector System Leak Protection
$27.00 - $29.00
Shipping to be negotiated
Min. Order: 5 pieces
12 orders
Multifunctional Ultrasonic Water Tank Liquid Level Meter With Temperature Sensor Water Level Time Display Low Battery Indicator
$35.00 - $40.00
Shipping to be negotiated
Min. Order: 10 pieces
30A High Power 12V Water Level Automatic Controller Liquid Sensor Switch Solenoid valve Motor Pump automatic control Relay Board
$3.00 - $4.00
Shipping to be negotiated
Min. Order: 10 pieces
XH-M203 12V Water Level Controller Module Water Level Switch Liquid Level Pump Fully Automatic Control Mode
$1.00 - $2.00
Shipping to be negotiated
Min. Order: 10 pieces
Non-Contact Liquid Level Sensor Controller Module Waterproof Water Detector for 20mm Container D5mm-10mm Pipe DC 5V 24V AC220V
$4.00 - $5.00
Shipping to be negotiated
Min. Order: 10 pieces
Water Level Detection Sensor AC/DC 12V Liquid Level Controller Sensor Module Automatic Water Level Controller
$2.00 - $3.00
Shipping to be negotiated
Min. Order: 10 pieces
G1/2" 0.5 INCH DN15 Hall Turbine Water Flow sensor industry meter 1-30L/Min
$2.40 - $2.50
Shipping to be negotiated
Min. Order: 5 pieces
New Water Flow Sensor G3/4\" Hall Flowmeter Switch DN20 2-45L/min Liquid Flow Meter
$4.00 - $5.00
Shipping to be negotiated
Min. Order: 10 pieces
1
2
3
4
5
6
1
/6
Go to
Page
Go