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Shenzhen Si Hai Xin Zhou Technology Co., Ltd.
CN
4
YRS
Manufacturer, Trading Company, Distributor/Wholesaler
Main Products:Thermometer Hygrometer,Power Supply Module,Humidity Temperature Controller
Fast Delivery
Good Reputation Supplier
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Products
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Smart Learning Kit
Hot product
Display screen Module
PCB Board
Relay module
IR | Sensor
Test Instrument
Battery Accessories
Step Up Down/ Power Supply Module
Ammeter and Voltmeter
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Smart Learning Kit
Hot product
Display screen Module
PCB Board
Relay module
IR | Sensor
Test Instrument
Battery Accessories
Step Up Down/ Power Supply Module
Ammeter and Voltmeter
Wireless GSM/GPRS Module
Development System Module
BMS/Battery Protection Board
Temperature and humidity controller
Disinfection sprayer
Servo Motor
Parts & Accessories
Integrated Circuit
One-stop Stay Safe
Ungrouped
SIM800 GSM GPRS Module SIM900A Upgrade Board GPS Module Support 3.3 V / 5 V TTL For 51 STM32 Smart Electronics High Performance
$8.20 - $9.07
/
piece
10 pieces
(Min. Order)
3.3V 1/4 Duty GDC03849 Double Row Segment Temperature Humidity LCD Display
$1.88 - $2.17
/
piece
10 pieces
(Min. Order)
ATMEGA328P-PU Microcontroller With Bootloader DIP28 Flash IC Chips Good Quality ATMEGA328P-PU Microcontroller
$3.83 - $4.23
/
piece
10 pieces
(Min. Order)
320pcs Heat-shrink Tubing Thermoresistant Tube Heat Shrink Wrapping Kit Electrical Connection Wire Cable Insulation Sleeving
$2.27 - $2.58
/
piece
10 pieces
(Min. Order)
Dual VNH2SP30 Stepper Motor Driver Module 16V 30A Monster Moto Shield Replace L298N
$26.61 - $28.55
/
piece
10 pieces
(Min. Order)
ESP32 4MB SPI Flash 8MB PSRAM 0.96" OLED T-controller ESP32-WROVER 4MB SPI Five-Way Button With 18650 Battery Holder
$13.10 - $14.49
/
piece
10 pieces
(Min. Order)
DIYMORE Digital LCD Indoor Temperature Humidity Meter Thermometer Hygrometer
$0.51 - $0.65
/
piece
10 pieces
(Min. Order)
DIYMORE DIY Electric Unit High quality Buck Converter Step down Power Module XH-M404 DC-DC 8A XL4016
$5.90 - $6.70
/
piece
10 pieces
(Min. Order)
Shenzhen Si Hai Xin Zhou Technology Co., Ltd.
CN
4
YRS
Supplier Index
Supplier Assessments:
418
Transactions
$260,000+
Response Time
≤1h
Response Rate
99.91%
Contact Detail
All Products
Customization
Ready to Ship
DropShipping
All Products
Step Up Down/ Power Supply Module
6
Selected Products (0/20)
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New 5A CC/CV LED Drive Lithium charger Power Step-down Module W/ USB Voltmeter
$2.49 - $2.86
/
piece
10 pieces
(Min. Order)
Automatic Step Up Down DC Power Supply AT30 Converter Buck Boost Module Replace XL6009 4-30V To 0.5-30V
$2.02 - $2.32
/
piece
10 pieces
(Min. Order)
LM317 Step Down DC 5V-35V to 1.25V-30V DIY Kits AC/DC Power Supply Module PCB Board 5K Adjustable Resistor With On/Off Switch
$1.18 - $1.31
/
piece
10 pieces
(Min. Order)
DC/DC Step Down Converter Regulator 12V to 5V 3A 15W Car Led Display Power
$1.18 - $1.31
/
piece
10 pieces
(Min. Order)
DC 4.5V-7V to 3.3V AMS1117-3.3V Power Supply Module Step Down
$0.11 - $0.16
/
piece
100 pieces
(Min. Order)
DC DC 7V-60V to 5V 5A 4 Four USB Output Buck Converter Board Step Down Transformer Power Supply Module Car Charger High Speed
$3.01 - $3.47
/
piece
10 pieces
(Min. Order)
QC3.0 QC2.0 USB DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board 3V 5V
$0.70 - $0.80
/
piece
10 pieces
(Min. Order)
LM2596 Adjustable Voltage Stabilizer Precise Buck Step Down Power Supply Board Module 3.2V-40V to 1.23V-35V DIY Kit
$0.94 - $1.08
/
piece
10 pieces
(Min. Order)
New Switch Power Module 220V Power Supply AC-DC 5V 1.5A 7.5W Step Down Module
$1.97 - $2.18
/
piece
10 pieces
(Min. Order)
diymore 3.3V 5V 12V Multi Output Voltage Conversion DC-DC 12V to 3.3V 5V 12V Step Down Buck Power Supply Module
$0.34 - $0.42
/
piece
100 pieces
(Min. Order)
DC-DC Step Down Charger Power Module Dual USB Output Buck Voltage Board 9V 12V 24V to 5V 3A Car Charge Charging Regulator 6-26V
$0.42 - $0.50
/
piece
100 pieces
(Min. Order)
IIC I2C Serial Interface Board Module Port For Arduino 1602LCD 2004LCD
$0.91 - $1.01
/
piece
100 pieces
(Min. Order)
Max 8A 200W DC-DC Step Down Buck Converter Power Supply XL4016 PWM Adjustable 4-40V To 1.25-36V Step-Down Board Module
$1.91 - $2.23
/
piece
10 pieces
(Min. Order)
High Efficiency 10V-32V To 3.8V-12V Car Charge Power Supply Step Down Buck Converter QC2.0 QC3.0 Fast Quick USB Charge Module
$0.95 - $1.05
/
piece
10 pieces
(Min. Order)
XL4015 DC-DC 4V-38V to 1.25V-36V 5A Adjustable Step Down Power Supply Bu ck 24V 12V 5V
$0.93 - $1.08
/
piece
10 pieces
(Min. Order)
Dual Display DC-DC 5-23V To 0-16.5V 3A Max Step Down Power Supply Buck Converter Adjustable LCD Step-down Voltage Regulator
$3.11 - $3.58
/
piece
10 pieces
(Min. Order)
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