Consumer Electronics

View as Grid List

Sort by

Display per page

50A 12V 24V Setup-Free Color Screen Luminous Display Solar Controller PV Solar Charge Controller

Safe use recommendations:
This controller is a 12V-24V general-purpose controller, when installing for the first time, please make sure the battery has enough voltage so that the controller can work normally
Install the controller as close to the battery as possible to avoid the voltage drop caused by long wires, affecting the normal voltage judgment
This controller is suitable for all kinds of lead-acid batteries (including open, sealed, gel, etc.), lithium ternary batteries, lithium iron phosphate batteries, the use of which need to be set up can be
This controller can only use photovoltaic panels as a charging source, please do not use DC or other power sources as a charging source
The controller will be hot when running, please note that the controller will be installed on a flat, well-ventilated surface
Technical parameters:
System voltage: 12V/24V automatic adaptation

C$18.47 C$21.98

60A 12V 24V Setup-Free Color Screen Luminous Display Solar Controller PV Solar Charge Controller

Safe use recommendations:
This controller is a 12V-24V general-purpose controller, when installing for the first time, please make sure the battery has enough voltage so that the controller can work normally
Install the controller as close to the battery as possible to avoid the voltage drop caused by long wires, affecting the normal voltage judgment
This controller is suitable for all kinds of lead-acid batteries (including open, sealed, gel, etc.), lithium ternary batteries, lithium iron phosphate batteries, the use of which need to be set up can be
This controller can only use photovoltaic panels as a charging source, please do not use DC or other power sources as a charging source
The controller will be hot when running, please note that the controller will be installed on a flat, well-ventilated surface
Technical parameters:
System voltage: 12V/24V automatic adaptation

C$20.76 C$24.92

20A 12V 24V Solar Controller PV Solar Charge Controller With LCD Display

Supports battery types:
B1=lead-acid batteries
B2=lithium battery
B3=lithium iron phosphate batteries
Safe use recommendations:
The controller defaults to 12V/24V auto-adaptation, when installing for the first time, please make sure to connect the battery first and ensure that the battery has enough voltage so that the controller can recognize it as the correct battery type
Install the controller as close to the battery as possible to avoid the voltage drop caused by long wires, which will affect the normal voltage judgment
This controller is only applicable to B1 lead-acid batteries, B2 lithium batteries, B3 lithium iron phosphate batteries

C$12.71 C$15.13

10A 12V 24V 11.1V Solar Controller PV Solar Charge Controller

Supports battery types:
B1=lead-acid batteries
B2=lithium battery
B3=lithium iron phosphate batteries
Safe use recommendations:
The controller defaults to 12V/24V auto-adaptation, when installing for the first time, please make sure to connect the battery first and ensure that the battery has enough voltage so that the controller can recognize it as the correct battery type
Install the controller as close to the battery as possible to avoid the voltage drop caused by long wires, which will affect the normal voltage judgment
This controller is only applicable to B1 lead-acid batteries, B2 lithium batteries, B3 lithium iron phosphate batteries

C$11.95 C$14.69

20A 12V 24V 11.1V Solar Controller PV Solar Charge Controller

Supports battery types:
B1=lead-acid batteries
B2=lithium battery
B3=lithium iron phosphate batteries
Safe use recommendations:
The controller defaults to 12V/24V auto-adaptation, when installing for the first time, please make sure to connect the battery first and ensure that the battery has enough voltage so that the controller can recognize it as the correct battery type
Install the controller as close to the battery as possible to avoid the voltage drop caused by long wires, which will affect the normal voltage judgment
This controller is only applicable to B1 lead-acid batteries, B2 lithium batteries, B3 lithium iron phosphate batteries

C$12.71 C$15.26

30A 12V 24V 11.1V Solar Controller PV Solar Charge Controller

Supports battery types:
B1=lead-acid batteries
B2=lithium battery
B3=lithium iron phosphate batteries
Safe use recommendations:
The controller defaults to 12V/24V auto-adaptation, when installing for the first time, please make sure to connect the battery first and ensure that the battery has enough voltage so that the controller can recognize it as the correct battery type
Install the controller as close to the battery as possible to avoid the voltage drop caused by long wires, which will affect the normal voltage judgment
This controller is only applicable to B1 lead-acid batteries, B2 lithium batteries, B3 lithium iron phosphate batteries

C$13.43 C$16.26

FNIRSI WMT-10 Wood Panel Moisture Tester Wall Surface Humidity Detector

Needle-free and non-destructive measurement, enabling you to measure without damaging the surface of the object
Ultra-wide electromagnetic wave induction panel, the measurement needs to completely cover the object to be measured
Over-range alarm, which obtains accurate humidity readings through the digital screen and gives audible, visual and flashing red light alarms when high humidity is detected
Data saving and logging, use HOLD to lock the current humidity value, can store up to 30 measurement records for easy viewing
High-definition screen with LED backlighting provides customers with clearer and more distinctive visual effects, and can be used in any dark place
Customizable power off (5 mins/10 mins/15 mins), 1000mAh Li-Ion battery for long life
Screen: 2.4 inch
Display resolution: 0.1 percent

C$51.57 C$62.91

Mingzheng Iron Aluminum Zinc Three-Purpose Paint Film Coating Thickness Gauge (ET330)

Measuring range: 0~1500um
Calibration: zero point calibration; multi-point calibration
Convex curvature radius: 1.5mm (MIN)
Concave curvature radius: 25mm (MIN)
Measuring area diameter: 6mm (MIN)
Substrate thickness: 0.5mm; 0.3mm (MIN)
Battery: 2 x AAA (not included)
Applicable to hot and cold, temperature -20~40 degrees Celsius, not afraid of extreme cold and heat

C$106.23 C$126.41

Waveshare Modbus RTU Protocol Rail-Mounted Case 8-Way RS485 30A High-Current Relay Module (30459)

Support setting device address (1-255) to cascade multiple devices through RS485 bus
With flash-on and flash-off functions, the relay can be controlled by command to automatically close after being turned on for a period of time
Onboard voltage regulator chip, direct plug-in 7V-36V wide voltage power supply
Onboard integrated power isolation, which can provide stable isolation voltage, and no additional power supply is required for the isolation end
Onboard integrated ADI magnetic coupling isolation, which can be used for signal isolation, high reliability, strong anti-interference, low power consumption
Onboard resettable fuse and TVS (transient voltage suppressor) can effectively suppress surge voltage and transient spike voltage in the circuit, prevent overcurrent and overvoltage, lightning protection and anti-static
Onboard optocoupler isolation to avoid interference from relay high-voltage circuit
Adopting dedicated relay driver chip with built-in freewheeling diode protection, the driving capability is stronger and more stable

C$88.40 C$102.54

F98 Spray Cooling Desktop Small Fan Bedroom Office Portable Humidifier With Colored Lights, Color: Plug-in (Green)

Features:
Blowing/cooling/humidifying three in one, rapid quench cold wind power, no need to wait, efficient cooling
Brushless motor, energy efficient and long life, can provide stable power can also reduce the noise interference, light sound operation
Intelligent power off, safe anti-dry burning, nano-misting, skin-friendly hydration, hydration for the skin without dryness
3 gears of wind power, with and fog can quickly cool down, according to the needs of the adjustable wind size, with soft ambient light, warm with you to fall asleep
Independent control switch, do not affect each other, foldable design, easy to store, you can manually pull up when in use, when not in use you can fold the fan up
Specification parameters:
Material: ABS/PP

C$15.12 C$17.83

F98 Spray Cooling Desktop Small Fan Bedroom Office Portable Humidifier With Colored Lights, Color: Plug-in (Blue)

Features:
Blowing/cooling/humidifying three in one, rapid quench cold wind power, no need to wait, efficient cooling
Brushless motor, energy efficient and long life, can provide stable power can also reduce the noise interference, light sound operation
Intelligent power off, safe anti-dry burning, nano-misting, skin-friendly hydration, hydration for the skin without dryness
3 gears of wind power, with and fog can quickly cool down, according to the needs of the adjustable wind size, with soft ambient light, warm with you to fall asleep
Independent control switch, do not affect each other, foldable design, easy to store, you can manually pull up when in use, when not in use you can fold the fan up
Specification parameters:
Material: ABS/PP

C$15.12 C$18.28

F98 Spray Cooling Desktop Small Fan Bedroom Office Portable Humidifier With Colored Lights, Color: Battery (Green)

Features:
Blowing/cooling/humidifying three in one, rapid quench cold wind power, no need to wait, efficient cooling
Brushless motor, energy efficient and long life, can provide stable power can also reduce the noise interference, light sound operation
Intelligent power off, safe anti-dry burning, nano-misting, skin-friendly hydration, hydration for the skin without dryness
3 gears of wind power, with and fog can quickly cool down, according to the needs of the adjustable wind size, with soft ambient light, warm with you to fall asleep
Independent control switch, do not affect each other, foldable design, easy to store, you can manually pull up when in use, when not in use you can fold the fan up
Specification parameters:
Material: ABS/PP

C$15.92 C$19.10