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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
Max 3A Synchronous 4-Switch High Efficiency DC-DC Buck-Boost Converter Module 3-23V to 3.3V 4.2V 5V 6V 10V 12V Voltage Regulator
$3.20 - $3.40
(Min. Order) 10 pieces
CE034_M DC 5V 6V 9V 12V 15V 24V BT-compatible Relay Module APP Mobile Phone Remote control
$9.00 - $10.00
(Min. Order) 10 pieces
4A Multi-Chemistry Li-ion/Li-po/LiFePO4/Lithium Titanate Batteries Charger With Photovoltaic Cell MPPT Function
$3.20 - $3.40
(Min. Order) 10 pieces
UPS Module 5V 1A 3.7V 4.2V Li-Ion Battery Charge Discharge Board for MEGA2560 ESP32 Uninterrupted Power Supply
$0.85 - $0.95
(Min. Order) 10 pieces
Ultra Small Single-Cell Li-Ion Li-Polymer Batteries Over Charge Discharge Overcurrent Protection Module
$0.30 - $0.40
(Min. Order) 10 pieces
16AI-16DI-16DO 4-20MA 0-10V Current Voltage Dry Wet Contact MOS RS485 Relay 12V 24V MEGA2560 Pro Simple PLC IO Board
$26.00 - $28.00
(Min. Order) 5 pieces
Mini 16x16 Matrix Red LED Display 1.9MM Dot Module MCU SPI Board For MEGA2560 DUE NANO LEONARDO MICRO STM32 AVR
$4.60 - $5.00
(Min. Order) 10 pieces
1A 3.7V Li-ion Li-Po / 3.2V LiFePO4 Battery 4.2V 3.6V Charger MPPT Solar Controller Module For Solar Panel Mobile Power USB
$0.90 - $1.00
(Min. Order) 10 pieces
converter
All products
converter
Customizable
AM2315 I2C digital signal output temperature and humidity module temperature and humidity sensor
$10.00 - $10.40
Shipping to be negotiated
Min. Order: 10 pieces
Dual Digital Thermostat Temperature Humidity Control STC-3028 Thermometer Hygrometer Incubator Controller AC 220V DC 12V 24V
$5.00 - $5.10
Shipping to be negotiated
Min. Order: 5 pieces
10A 12V 24V 220VAC Digital LED Temperature Controller XH-W3001 For Incubator Cooling Heating Switch Thermostat NTC Sensor
$1.00 - $1.10
Shipping to be negotiated
Min. Order: 20 pieces
Digital Temperature Controller Thermostat Thermoregulator incubator Relay LED 10A Heating Cooling STC-1000 STC 1000 12V 24V 220V
$2.00 - $2.50
Shipping to be negotiated
Min. Order: 20 pieces
STC-3018 DC 12V 24V AC 110V-220V Dual Digital Tube Temperature Thermostat Controller Temp Thermoregulator Incubator 10A Relay
$3.50 - $4.00
Shipping to be negotiated
Min. Order: 20 pieces
Boost Buck Converter USB Step UP / Down Power Supply Module DC-DC 5V to 3.3V / 12V Adjustable Out DC 1.2V-24V
$1.20 - $1.25
Shipping to be negotiated
Min. Order: 20 pieces
XY-DT01 Auto Constant Temperature Controller 12V 24V NTC 10K Probe Sensor DIN Rail Thermostat 30A Relay Output Support DS18B2
$5.50 - $5.80
Shipping to be negotiated
Min. Order: 10 pieces
XH-W2078 embedded high temperature digital thermocouple industrial thermostat switch position type 999 degrees
$8.80 - $9.00
Shipping to be negotiated
Min. Order: 10 pieces
XH-W1327 dedicated digital thermostat heating box ventilation system temperature controller switch board
$8.00 - $9.00
Shipping to be negotiated
Min. Order: 10 pieces
XH-W1411 digital thermostat three-display multifunctional temperature controller temperature control switch -19~99
$2.70 - $3.50
Shipping to be negotiated
Min. Order: 10 pieces
DC-DC 8~32V to 45~390V Adjustable High Voltage Boost Converter ZVS Step up Booster Module Capacitor Charge Board
$2.50 - $3.00
Shipping to be negotiated
Min. Order: 5 pieces
3.5A DC-DC 3V 3.3V 3.7V 4.2V 5V to 5V 6V 9V 12V Step-up Boost Converter Voltage Regulate Power Supply Module Board
$1.00 - $1.50
Shipping to be negotiated
Min. Order: 10 pieces
LX08H USB to RS485 485 to USB Converter Serial Port Debugging Assistant Support PLC
$4.00 - $5.00
Shipping to be negotiated
Min. Order: 10 pieces
WiFi Serial Device Server RS232/RS485/RS422 Serial Port to WiFi Ethernet Converter Module HF2211 EU plug available
$29.00 - $30.00
Shipping to be negotiated
Min. Order: 5 pieces
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