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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
16 Channel RS485 Temperature Acquisition Board Paperless Recorder Modbus RTU Board 10K/20K/50K/100K B3950 NTC Sensor
$8.60 - $9.30
/
piece
10 pieces
(Min. Order)
AMDIB16 DC 7-24V 16DI RS485 NPN PNP Digital Input Module MODBUS RTU PLC IO Board AMDIB16
$13.70 - $14.80
/
piece
10 pieces
(Min. Order)
AMDOC16 16DI 16DO RS485 Isolated Communication MODBUS RTU PLC Expansion Board Digital Input & Output DC 9-24V Relay Module
$13.70 - $14.85
/
piece
10 pieces
(Min. Order)
DNC2B04 1nF to 9999nF Step-1nF Four Decade Programmable Capacitor Board Polypropylene Film Capacitor C35 DIN Rail for PLC
$6.25 - $7.15
/
piece
10.0 pieces
(Min. Order)
DNR1A07 10M Step 0.1R Adjustable Potentiometer Programmable Resistance Module DIN Rail Shell for PLC MCU FPGA CPLD STM32
$2.60 - $3.60
/
piece
10.0 pieces
(Min. Order)
OPTLB03 Industrial Grade RXD TXD R/D TTL to RS485 A+ B- Isolated communication Surge Protection Module
$1.25
/
piece
10.0 pieces
(Min. Order)
DNPWA0 3A DIN Rail mount DC-DC Step-down Converter Voltage regulator Module 3.3V 3.7V 5V 6V 9V 12V 24V Adjustable for PLC
$2.20 - $2.80
/
piece
10.0 pieces
(Min. Order)
RFIDA02 RS485 RS232 UART 13.56MHz RFID Reader Writer RC522 CV520 for M1 S50 S70 NFC RFID UID IC Card
$5.20 - $5.50
/
piece
10 pieces
(Min. Order)
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Zero Delay USB Encoder PC to Joystick Button Control USB Arcade Joystick Board Indicator
$2.80 - $3.00
/
piece
10.0 pieces
(Min. Order)
DD2424SA_12V 12W DC-DC Converter Boost 2V-12V to 12V Power Supply UPS Module for LED Monitor CCTV PTZ
$2.00 - $3.00
/
piece
20.0 pieces
(Min. Order)
RS485 Modbus RTU Current/Voltage Analog Acquisition ADC Module 4-20MA/0-5V/0-10V 4 Channels Board
$4.00 - $6.00
/
piece
20.0 pieces
(Min. Order)
DC 12V RS485 to 4-20MA 0-20MA Current Signal Generator DAC Converter Module Modbus RTU for PLC Measuring Instruments
$3.00 - $4.00
/
piece
20.0 pieces
(Min. Order)
4-16CH 5A PLC Signal Amplifier Board Isolation MOS Tube Module NPN PNP IO Digital Logic Level Converter DC 3.3V 5V 12V 24V
$5.00 - $15.00
/
piece
5.0 pieces
(Min. Order)
2X Nuvoton MCU N76E003 MCU Development board MS51FB9AE Digital Tube LED Relay Module for Time delay Relay Simple PLC RS485
$16.00 - $20.00
/
piece
5.0 pieces
(Min. Order)
3X DNMEGA1 DIN Rail Mount Screw Terminal Block Adapter Module MEGA-2560 R3
$11.00 - $16.00
/
piece
5.0 pieces
(Min. Order)
PWM to DAC Converter 0-100% Pulse signal to 0-5V/0-10V Voltage output MEGA PLC
$2.50 - $3.00
/
piece
20.0 pieces
(Min. Order)
DC 12V 24V LED Digital Relay Switch Control Board Module Relay Module Voltage Detection Charging Discharge Monitor Test
$2.70 - $3.00
/
piece
20.0 pieces
(Min. Order)
3X RS485 Modbus RTU TCP to Ethernet Network UDP TCP Client Server MQTT Converter Serial port server for PLC PTZ Camera
$9.00 - $10.00
/
piece
5.0 pieces
(Min. Order)
15KV To 20KV Adjustable Boost Step Up High Voltage Electrostatic Generator Igniter Module 20KV Negative Ion Ignition
$3.00 - $7.00
/
piece
10.0 pieces
(Min. Order)
300W 12V to 220V Modified Sine Wave Inverter Circuit Board DC-AC Voltage Converter 50hz Booster Board
$8.00 - $8.50
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piece
10.0 pieces
(Min. Order)
Inverter motherboard valve booster circuit board DIY kit Lithium battery supporting variable voltage frequency modulation board
$8.00 - $9.00
/
piece
10.0 pieces
(Min. Order)
Power Converter 12V/24V/48V To 220V 1000w Pure Sine Wave Invertor Car Circuit Board 145*91MM
$26.00 - $31.00
/
piece
5.0 pieces
(Min. Order)
1000W/2000W/3000W/4000W Pure Sine Wave Inverter Board DC 24V to AC 220V Power Converter Circuit Board For Home Car
$31.00 - $94.00
/
piece
2.0 pieces
(Min. Order)
12V/24V to 220V Pure Sine Wave Inverter 3000W/2000W/1000W Circuit Board High Power Motherboard DC to AC Converter
$54.00 - $72.00
/
piece
2.0 pieces
(Min. Order)
Type-C USB 2-3S BMS 15W 8.4V 12.6V 1.5A Lithium Battery Charging Boost Module With Balanced Support Fast Charge With Indicator
$0.90 - $1.00
/
piece
50.0 pieces
(Min. Order)
TYPE-C 1S 2S 3S Ni-MH rechargeable battery charger module 1.5V 3V 4.5V for 1.2V 2.4V 3.6V CC/CV DC-DC converter module
$1.00 - $1.10
/
piece
20.0 pieces
(Min. Order)
Power Converter 12V/24V/48V To 220V 1000w Pure Sine Wave Invertor Car Circuit Board
$25.00 - $28.00
/
piece
5.0 pieces
(Min. Order)
1000W/2000W/3000W/4000W Pure Sine Wave Inverter Board DC 24V to AC 220V Power Converter Circuit Board For Home Car
$30.00 - $95.00
/
piece
5.0 pieces
(Min. Order)
12V/24V to 220V Pure Sine Wave Inverter 3000W/2000W/1000W Circuit Board High Power Motherboard DC to AC Converter
$55.00 - $75.00
/
piece
5.0 pieces
(Min. Order)
DC 4-100V/AC 50-500V LED Digital Voltmeter Head Circular Two-wire Voltmeter Reverse Connection Protection
$0.70 - $0.85
/
piece
50.0 pieces
(Min. Order)
433 315 330mhz RF Wireless Remote Control Multi Frequency 300-915MHz 4 Keys Cloning Garage Gate Door Opener Remote Duplicator
Learning Code
$1.00 - $1.50
/
piece
20.0 pieces
(Min. Order)
5KV High Frequency DC High Voltage Arc Ignition Generator Inverter Boost Step-Up 18650 DIY Kit U Core Transformer Suite 3.7V
$0.80 - $1.00
/
piece
20.0 pieces
(Min. Order)
DC 4-100V LED Digital Display Mini Two-wire Voltmeter DC Digital Car Voltage Current Meter Volt Detector Tester Monitor Panel
$0.70 - $0.80
/
piece
20.0 pieces
(Min. Order)
1 Meter Blue 18650 Lipo Battery PVC Heat Shrink Tube Pack 125mm ~ 625mm Width Insulated Film Wrap lithium Case Cable Sleeve Blue
$1.00 - $7.00
/
piece
5.0 pieces
(Min. Order)
High Voltage Generator module DC 3.6V-6V to 20KV Boost Module Pulse Arc Generator Ignition Coil Module
$1.00 - $3.00
/
piece
20.0 pieces
(Min. Order)
DC 12V 180W Semiconductor Refrigeration Cooling Device Thermoelectric Cooler DIY Mini Fridge Semiconductor Refrigeration System
$23.00 - $25.00
/
piece
5 pieces
(Min. Order)
500W High Power Adjustable Step-down Power Supply Module DC-DC 72V 60V 48V To 24V 21V 19V 16.8V 12V Buck Converter 25A Max
$6.00 - $9.00
/
piece
5.0 pieces
(Min. Order)
XL4015 High power 5A 75W DC-DC Adjustable Step-down Charger Module Step Down Buck Converter LED Driver with Red Voltmeter
$1.50 - $1.60
/
piece
20.0 pieces
(Min. Order)
12.6V 2A 18650 Lithium Battery Charger For 12V 3Series Li-ion Battery Polymer Smart Charger 18650 Battery Pack 5.5mm x 2.1mm DC
$0.90 - $1.00
/
piece
20.0 pieces
(Min. Order)
25.2V 1000mA 1A 5.5*2.1mm Universal AC DC Power Supply Adapter Wall Charger For lithium battery pack EU/AU/US/UK Plug
$0.90 - $1.40
/
piece
20.0 pieces
(Min. Order)
16.8V 1A Lithium li-ion Battery Charger for Screwdriver 14.4V 4Series 18650 Lithium Battery Wall Charger DC 5.5MM*2.1MM
$0.80 - $1.00
/
piece
20.0 pieces
(Min. Order)
12.6V 3A Lithium Battery Charger for 3S 10.8V 11.1V 12V li-ion polymer battery light Charger Electric drill Charger
$2.00 - $3.00
/
piece
20.0 pieces
(Min. Order)
29.4V 2A lithium battery Charger for 24V 25.2V 25.9V Electric Scooter electric bicycle 7Series li-ion battery Charger
$3.00 - $4.00
/
piece
20.0 pieces
(Min. Order)
4.2V 8.4V 12.6V 16.8V 1A 2A Adapter Power Supply Charger for Laser level Drill Driver Screwdriver 18650 Lithium Battery
$0.80 - $1.50
/
piece
20.0 pieces
(Min. Order)
8.4V 12.6V 16.8V 2A 2000ma adapter power supply 8.4 12.6 16.8 V battery charger DC 5.5*2.1MM for 18650 Li-ion lithium battery
$0.90 - $1.50
/
piece
20.0 pieces
(Min. Order)
Wireless Charging Electric Soldering Iron Solder Iron USB 5V8W Fast Charging lithium battery Portable Repair Welding Tools
$5.00 - $5.50
/
piece
10 pieces
(Min. Order)
Daly Lifepo4 BMS Li-ion 4S 8S 10S 13S 16S with NTC Temperature Sensor 15A 20A 30A 40A 60A 80A 100A 120A For 18650 Battery Pack
$7.00 - $20.00
/
piece
5 pieces
(Min. Order)
88MM T129215SU PLD09210S12HH Cooling Fan For GTX 1050 RX 480 470 GTX 1060 G1 Graphics Card Cooler Fans
$2.00 - $2.50
/
piece
10.0 pieces
(Min. Order)
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