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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
LD48AJTA DC 6-50V 1-3A Potentiometer adjustable PWM LED Driver Controller DC-DC Step-down Constant Current Converter
$2.20 - $2.40
(Min. Order) 10 pieces
KC13A08 8-Keyboard Low-High level Trigger button Board Push Keypad Module for PLC MCU AVR ARM LED Breadboard Electronic DIY
$0.70 - $0.80
(Min. Order) 10 pieces
Mini 2 In 1 3.7V 3.8V Li-Ion Li-Polymer Battery Charger & 4.2V To 3.3V 3V Ldo Buck Dc Dc Converter Module Ups Diy
$0.70 - $0.80
(Min. Order) 10 pieces
DC 3.3V 5V 2/4/8Ch 3000Vrms 150Kbps Digital Isolators TTL LvTTL Level Converter Module for MEGA pico w
$0.80 - $2.30
(Min. Order) 10 pieces
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
esp8266
All products
esp8266
Customizable
ESP8266 CH340G NodeMcu V3 Lua Wireless WIFI Module Connector Development Board ESP-12E Micro USB ESP8266 CP2102 Based L293D
$1.60 - $1.70
Shipping to be negotiated
Min. Order: 20 pieces
Raspberry Pi 4 Model B Dual Fans CNC Aluminum Alloy Case Metal 4 Color Armor Shell with Heat Sinks for Raspberry Pi 4B/3B+/3B
$4.50 - $5.00
Shipping to be negotiated
Min. Order: 5 pieces
ESP8266 ESP-12 ESP12 WeMos D1 Mini Module WiFi Development Board Micro USB 3.3V
$1.70 - $1.80
Shipping to be negotiated
Min. Order: 20 pieces
220V Wifi Relay Switch Remote Control Smart Home WIFI Smart Switch ESP8266 Relay Module
$5.00 - $6.00
Shipping to be negotiated
Min. Order: 10 pieces
PWM speed controller DC motor Digital display 0~100% adjustable drive module Input MAX60A 12V 24V
$4.50 - $5.00
Shipping to be negotiated
Min. Order: 5 pieces
TP4056 +Protection Dual Functions 5V 1A Micro USB 18650 Lithium Battery Charging Board Charger Module
$0.10 - $0.15
Shipping to be negotiated
Min. Order: 50 pieces
LCD Digital Transistor Tester Meter LCR-T4 Backlight Diode Triode Capacitance Transistor Tester
$5.60 - $6.00
Shipping to be negotiated
Min. Order: 10 pieces
2.1 Subwoofer Speaker Amplifier Board TPA3118 Audio 30W*2 +60W Sub AMP With Independent 2.0 Output
$24.00 - $25.00
Shipping to be negotiated
Min. Order: 5 pieces
Easy Return
1.2A Balance Lifepo4 LTO Lithium Battery Active Equalizer Balancer Energy Transfer Board 3S 4S 6S 7S 10S 12S 13S 14S 16S 17S BMS
$3.00 - $16.00
Shipping to be negotiated
Min. Order: 10 pieces
XKC-Y26-V Non-contact Water Liquid Level Sensor Induction Switch Detector 5-24V
$4.90 - $5.00
Shipping to be negotiated
Min. Order: 10 pieces
Wemos D1 MINI ESP32 ESP-32S Wireless WiFi BT BLE For Wemos D1 Mini Esp8266 CP2102 Module With Pins
$3.50 - $4.00
Shipping to be negotiated
Min. Order: 10 pieces
8RO Relay output module RS485 MODBUS RTU communication WP8025ADAM
$25.00 - $26.00
Shipping to be negotiated
Min. Order: 5 pieces
DC 5V-32V 12V AC 220V Wifi Relay Switch 4 Channel Wireless Wifi Relay Module Remote Control Switch App Control For Smart Home
$6.00 - $6.50
Shipping to be negotiated
Min. Order: 5 pieces
4 channel Stereo Audio Mixer Board Drive headphone amplifier Mixing Board DIY NJM3414 Four inputs one output
$5.00 - $6.00
Shipping to be negotiated
Min. Order: 5 pieces
Easy Return
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