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Shenzhen Qintianyi Electronics Co., Ltd.
13yrs
Guangdong, China
Main categories: DC converter,Digital test Meter,sensor module,Relay Module,Motor Speed controller
Top picks

Product categories

Geree DC-DC Step up Converter 3.3V 3.7V 5V 6V to 12V 1A Boost Voltage Regulator
$0.80-0.90
Min. order 20 pieces
Inverter Input 32v to Output 5v Power Supply 12a Led Drive Power Module 12a Vdc Converter Dc-dc High Power Buck Module
$3.77-4.46
Min. order 10 pieces
GEREE 12V AC-DC Switch Power Supply 600W Power Adapter with Superior Quality S-600 50A LED Monitoring Transformer and Big One
$13.36-15.79
Min. order 10 pieces
1500W 30A DC-DC Step up Boost Converter Power Supply Module 10-60V to 13-97V Laptop Solar Battery Charger Module
$7.50-8.93
Min. order 5 pieces
Function Module
All products
Function Module
5v Temperature Control Switch Xh-w1711 Sensor 10A Thermostat Switch -15~70℃ Temperature Controlled Switch Electric
$5.65-6.50
Min. Order: 10 pieces
150 Watt Audio Digital Amplifier Board TPA3116d2 Amplifier Board Mono DC12~26V Professional Power Module M544 Radiator
$2.36-2.79
Min. Order: 10 pieces
10-24v Subwoofer Front Board Single Power Supply 22Hz~300Hz Front Stage Tone Board Lower Frequency Non-Amplifier
$1.26-1.49
Min. Order: 10 pieces
XH-M802 Amplifier Board HIFI Preamp Board Circuit Board Pcb X2.54-3P Passive Tuning Module M802 PCB Adjustment Amplificador
$0.63-0.75
Min. Order: 10 pieces
5W+5W Stereo Amplifier Board PAM8406 Development Board Module 5V Digital Power Amplifier Module for No Noise Audio Module
$0.47-0.56
Min. Order: 10 pieces
12v Dc Power Amplifier Circuit Boards PAM8610 Development Boards 2*15W Digital Two Channel Stereo Class D Amplifier
$0.94-1.11
Min. Order: 10 pieces
TPA3116D2 Digital Audio Power Amplifier Module with Tone 2*150W Dual Channel Amplifiers Board XH-M549 12V Power on Board
$6.13-7.24
Min. Order: 10 pieces
PAM8610 Dual Sound 15W*2 Digital Power Amplifier Module with Big Power 12v Hd Class D Amplifier DC Motor Speed Regulator
$1.41-1.67
Min. Order: 10 pieces
12V Automatic Switching Module Discharge and Overvoltage Control Protector Board 12V Power-off Protection Module
$2.10-2.50
Min. Order: 10 pieces
XH-W1301 Digital Temperature Controller 12v Thermostat Intelligent Panel Mounting Board -50~110℃ Electronic Components
$2.04-2.41
Min. Order: 20 pieces
XH-W1401 Temperature Control for Incubator DC12 Volt Intelligent Digital Thermostat Upper and Low Limit Set Three Window
$1.73-2.04
Min. Order: 20 pieces
XH-W1411 Digital Thermostat 12V 220V Temperature Control Switch 10A DC LED Three Display Multifunction Convector with Probe
$2.83-3.34
Min. Order: 20 pieces
XH-2028 Smart Temperature Controller 10A Digital Temperature Controller Thermostat with Delay Heating Cooling 12/24/220 Volt
$5.40-6.43
Min. Order: 10 pieces
PAM8403 Amplifier Board Module 2 * 3w Power Supply DC5V Digital Audio Amplifier Dual Track Volume Control With Potentiometer
$0.35-0.41
Min. Order: 10 pieces
5V Ultrasonic Distance Sensor Board for HC-SR04 Test Distance Module Digital Tube Display and Programmable Download
$4.71-5.57
Min. Order: 20 pieces
Mini Servo Motor SG90 3.5~6V Development Board for Remote Control Aircraft Fixed Wing 9G Gear Servo Module UNO Upgraded Version
$1.07-1.26
Min. Order: 20 pieces
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