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6
YRS
Shenzhen Ruiqi Electronic Co., Ltd.
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Products
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Integrated circuit
Module
IGBT module
Sensor
Development board
Temperature and humidity control
LCD/Screen
Starter kit
Motor driver
Breadboard/PCB/Pins header/Cable
Camera module
Voltmeter
Programmer/Converter
Battery holder
CNC Laser Engraving Machine
3D printer
Smart home switch
Electrical equipments/Tools
Power charger
CNC2418 mini DIY laser engraving machine wood router with laser 500mw 2500mw 5500mw 15000mw
$85.00 - $220.00
/
piece
5 pieces
(Min. Order)
Wifi Smoke Detector Sensor 90DB Alarm Fire Smart Smoke Detector Wifi Fire Protection Home Security Alarm Smart Life
$6.50 - $8.00
/
piece
5 pieces
(Min. Order)
R303 USB Fingerprint Recognition Device Access Control Sensor Module Scanner With Free SDK
$24.00 - $25.10
/
piece
2 pieces
(Min. Order)
Data line double head Type-C data line PD2.0 60W flash charge QC4.0 charging cable
$1.00 - $2.10
/
piece
2.0 pieces
(Min. Order)
Factory direct sales Proximity switch E3Z E3S E3JK bracket square photoelectric switch bracket
$0.40 - $0.60
/
piece
10.0 pieces
(Min. Order)
908-T301 Insulated Stainless Steel Tweezers Pointed /Elbow for DIY Hand Tools for Motherboard IC Chips Soldering
$2.30 - $3.10
/
piece
2 pieces
(Min. Order)
Hot selling 450nm 1000mW 10W Laser Head CNC Cutting Marking Blue Laser Cutting Module
$121.00 - $161.00
/
piece
1 piece
(Min. Order)
Upgrade V-Slot 2020 Profile X-axis 2040 Y-axis Synchronous Belt Stretch Straighten Tensioner For CR10 CR10S 3D Printer
$4.00 - $7.00
/
piece
1.0 piece
(Min. Order)
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THB6128 Stepper Motor Driver Module DIP Switch Double Full-Bridge Driver 2A Automatic Half-Flow Lock
$6.50 - $7.00
/
piece
1.0 piece
(Min. Order)
400W high and low frequency divider solderless DIY debuggable universal speaker speaker 2 way divider sound board
$2.00 - $2.20
/
piece
1 piece
(Min. Order)
DPX800S Booster Module CNC Boost Power Supply Module DC-DC Booster Converter Board 12V-120V 0-15A Adjustable MPPT
$18.00 - $20.00
/
piece
1.0 piece
(Min. Order)
TM1637 LED Display Module for Arduino 4 Digit 7 Segment 0.56 inch Time Clock Indicator Tube Module Red Blue Green Yellow White
$1.00 - $1.20
/
piece
1.0 piece
(Min. Order)
RCW-360 digital thermometer temperature humidity Data Logger 2G/4G/WIFI connection 24h monitoring for vaccine cold storage
$95.00 - $105.00
/
piece
1.0 piece
(Min. Order)
KXL-601 Mini Carbon Monoxide Detector Meter CO Gas Meter With Sound And Light Alarm Leak Detector
$14.50 - $16.00
/
piece
1.0 piece
(Min. Order)
RC-5+ High-precision Digital USB Temperature Data Logger Upgrade for Refrigeration Cold Chain Transport Labs Etc
$16.00 - $18.00
/
piece
1.0 piece
(Min. Order)
EC-8801 Digital EC Soil Tester Conductivity Meter Waterproof Sensor Earth Analyzer with ATC Planting Garden Outdoor
$24.80 - $26.00
/
piece
5.0 pieces
(Min. Order)
EC-8801A Soil Tester EC Temperature Digital Soil Test Probe Meter with Backlight Screen Portable Soil Salinity Tester
$20.00 - $25.00
/
piece
5.0 pieces
(Min. Order)
THE01507B Handheld 0-80% Alcohol Refractometer for spirits Household liquor brewing refractometer Alcohol Concentration Detector
$5.00 - $6.00
/
piece
5 pieces
(Min. Order)
Digital Grain Moisture Meter JGL-188 Hygrometer with Measuring Probe For Corn Wheat Rice Bean Peanut Sorghum Humidity Tester
$11.00 - $12.80
/
piece
5 pieces
(Min. Order)
THE01501B Beer Wort Wine Refractometer Brix Brewing refractometer Dual Scale - Specific Gravity 1.000-1.120 and 0-32% Brix
$5.00 - $6.00
/
piece
5 pieces
(Min. Order)
THE01502B Handheld Salinity Seawater Salinity Meter 0-100% ATC Refractometer Salinity Aquarium 1.000-1.070SG
$5.00 - $6.00
/
piece
5 pieces
(Min. Order)
SFD01 formaldehyde detector High-precision formaldehyde indoor air quality measuring instrument for professional new home
$28.00 - $30.00
/
piece
1.0 piece
(Min. Order)
Hot selling MCP2515 CAN BUS Shield Controller Board Communication Speed High CAN V2.0B Module
$5.00 - $6.00
/
piece
1.0 piece
(Min. Order)
WD-01 Metal Detector Wall Scanner with Newly Designed Positioning Hole for AC Live Cable Wires Metal Wood Stud Find
$28.00 - $30.00
/
piece
1.0 piece
(Min. Order)
GM8906 Digital Contact Motor Tachometer Portable LCD Speedometer Tach RPM Teste Rotate Speed Meter 0.5~19999RPM Data Hold
$12.00 - $13.00
/
piece
1.0 piece
(Min. Order)
HT601A HT601B Gas Leak Detector Sound Screen Alarm Combustible Flammable Natural Methane Gas Detector
$18.00 - $25.00
/
piece
1.0 piece
(Min. Order)
GM200A Digital Car Film Thickness Gauge LCD Display Automotive Coating Paint Iron Varnish Thickness gauge 0-1.8mm Width Meter
$8.00 - $9.00
/
piece
1.0 piece
(Min. Order)
ET925 Portable Electromagnetic Radiation Tester EMF Electric Magnetic Field Radiation Detector for Household Apartment
$14.00 - $15.00
/
piece
1.0 piece
(Min. Order)
FY876 Digital EMF Meter Handheld Household Electromagnetic Field Radiation Detector High-Precision Wave Radiation Tester Monitor
$10.00 - $11.00
/
piece
1.0 piece
(Min. Order)
ET825 Electromagnetic Radiation Tester Wave Radiation Detector EMF Meter Portable Practical Ultraviolet Light Gas Detection
$12.00 - $13.00
/
piece
1.0 piece
(Min. Order)
DXL360S high-precision dual-axis digital display level meter electronic inclinometer box angle ruler mini level ruler
$40.00 - $58.00
/
piece
1.0 piece
(Min. Order)
VC60B+ Digital Insulation Resistance Tester VICI MegOhm Meter 250V 500V 1000V High Voltage And Short Circuit Input Alarm
$22.00 - $25.00
/
piece
1.0 piece
(Min. Order)
WT3122 electromagnetic field detector wave radiator mobile phone radiation tester audible visual alarm
$12.00 - $13.00
/
piece
1.0 piece
(Min. Order)
RZ660 Portable needle-type wood moisture meter water meter cement mortar moisture meter
$7.50 - $9.00
/
piece
1.0 piece
(Min. Order)
WT3121 Handheld Digital LCD EMF Meter Electric Magnetic Field Dosimeter Detector Electromagnetic Radiation Teste
$12.00 - $13.00
/
piece
1.0 piece
(Min. Order)
Digital Decibel Meter RZ1359 Noise Meter Sound Level Meter Digital Environmental Noise Tester
$6.00 - $7.00
/
piece
1.0 piece
(Min. Order)
GM1352 Digital Sound Level Meter Noise Tester 30-130dB in Decibel LCD Screen With Backlight Noise Audio Detector Auto Microphone
$6.00 - $7.00
/
piece
1.0 piece
(Min. Order)
9 In 1 Temperature Humidity Co2 Meters Air Quality Detector PM2.5 PM10 HCHO TVOC CO CO2 AQI with Backlight LCD Color Display
$18.00 - $20.00
/
piece
1.0 piece
(Min. Order)
original DC-DC buck power module 100V96V84V72V24V to 5V12V 2A Current Small size High voltage resistant
$1.00 - $1.50
/
piece
1.0 piece
(Min. Order)
ESP32 CAM Development Board ESP32-WROVER-DEV CH340C Wifi Module With OV2640 Camera Module ESP32-CAM ESP32-WROVER
$3.50 - $5.00
/
piece
1.0 piece
(Min. Order)
Raspberry PI RP2040 Pico Micro development board Matrix 5x5RGB LED matrix module
$5.50 - $6.00
/
piece
1.0 piece
(Min. Order)
Hot selling 3S4S lithium battery high current capacitive active balancing board energy transfer high precision low heating
$1.80 - $2.50
/
piece
1.0 piece
(Min. Order)
SGM58031 Development Board 16-bit High Precision I2C Module 4 Channel ADC Data Acquisition Converter For Ar
$2.00 - $3.00
/
piece
1.0 piece
(Min. Order)
PCM1808 105dB SNR Audio Stereo ADC Single-Ended Analog-Input Decoder 24bit Amplifier Board Player Module
$2.20 - $3.00
/
piece
1.0 piece
(Min. Order)
RP2040-Tiny Development Board Module RP2040 ZERO Raspberry Pi PICO USB Type C Interface 264KB SRAM 2MB Flash
$3.00 - $5.00
/
piece
1.0 piece
(Min. Order)
TPS63020 Power Supply Module Low Ripple Automatic Step Up Step Down Buck-boost Board Module 2.5V 3.3V 4.2V 5V Lithium Battery
$2.00 - $3.00
/
piece
1.0 piece
(Min. Order)
SAMD21 Mini 32-Bit ARM Cortex M0 Kernel No Solder Pin Miniature
$4.30 - $5.10
/
piece
1.0 piece
(Min. Order)
ESP32-C3 dual Type-C WiFi BLE5.0DevKitM-1 core board ESP32C3-C3-MINI-1
$2.80 - $3.50
/
piece
1.0 piece
(Min. Order)
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