Electrical Supplies › Digital › 4 pcs on off power

Pin Type Digital Moisture Meter 4 Measurement Modes Backlight LCD Display Auto Power Off for Wood Paper Wall Floor2 Pin

Main Function: Moisture tester is used to measure the moisture content of various wood/paper/wall and other materials. Humidity Sensor: High humidity is the main cause of harmful materials growing in your home. Keep your family safe from mold with our... more

USB Adapter Plug 4 Ports Fast Charging Fire Retardant PC Stable USB Power Block for Digital Products US Plug 100?240V

1.4 Ports: This USB adapter plug is designed with 4 ports USB which can recharge up to 4 smartphones or tablets simultaneously at maximum speed. 2.Fire Retardant PC: This USB power block adopts fire retardant and fireproof PC material safe and highly... more

KAUU USB Adapter Plug 4 Ports Fast Charging Fire Retardant PC Stable USB Power Block for Digital Products US Plug 100?240V

Item Type: USB Adapter Plug Material: Fireproof and Fire Retardant PC Voltage and Current: AC100-240V 50-60Hz Product Voltage 1: Fast Charge Output of Orange Port: USB 5V 3A 9V 2A 12V 1.5A Product Voltage 2: Green Port: USB 5V/3.1A (Maximum) Product... more

USB Adapter Plug 4 Ports Fast Charging Fire Retardant PC Stable USB Power Block for Digital Products US Plug 100?240V LMZ

1�4 Ports: This USB adapter plug is designed with 4 ports USB which can recharge up to 4 smartphones or tablets simultaneously at maximum speed. 2�Fire Retardant PC: This USB power block adopts fire retardant and fireproof PC material safe and... more

USB Adapter Plug 4 Ports Fast Charging Fire Retardant PC Stable USB Power Block for Digital Products US Plug 100?240V Electronic goods

1.4 Ports: This USB adapter plug is designed with 4 ports USB which can recharge up to 4 smartphones or tablets simultaneously at maximum speed. 2.Fire Retardant PC: This USB power block adopts fire retardant and fireproof PC material safe and highly... more

Diymore Delay Relay Module 5V 12V 24V Timer Relay 0.01s-999min Digital Timer Cycle Delay Switch Module AC 220V Power On-Off Controller

Features: 1.High precision and good stability 2.With automatic memory function 3.Easy to operate and set up 4.Output with LED indicator light with a large delay range 5.Exquisite appearance high-definition LCD display screen Parameters: Product Name:... more

Diymore Delay Relay Module 5V 12V 24V Timer Relay 0.01s-999min Digital Timer Cycle Delay Switch Module AC 220V Power On-Off Controller

Features: 1.High precision and good stability 2.With automatic memory function 3.Easy to operate and set up 4.Output with LED indicator light with a large delay range 5.Exquisite appearance high-definition LCD display screen Parameters: Product Name:... more

Digital Clamp Ground Earth Resistance Meter LCD Digital Clamp Ground Resistance Meter Auto Power Off Clamp Earth Resistance Meter Tester for Weather

Specification: Item Type: Clamp Ground Resistance Meter Model: ST4100 Battery: 1.5V AA Batteries x 4 (Shipped Without Batteries) Material: ABS Basic Parameters: Function: Grounding Resistance Test Circuit Resistance Test Ambient Temperature And... more

Diymore Delay Relay Module 5V 12V 24V Timer Relay 0.01s-999min Digital Timer Cycle Delay Switch Module AC 220V Power On-Off Controller

Features: 1.High precision and good stability 2.With automatic memory function 3.Easy to operate and set up 4.Output with LED indicator light with a large delay range 5.Exquisite appearance high-definition LCD display screen Parameters: Product Name:... more

13A Indoor Outlet Timer Digital Programmable Wall Plug in Timer Outlet with Automatic Power Off Countdown UK 90‑250V

Item Type: Outlet TimerMaterial: Copper+PCWeight: Approx. 158g / 5.57ozProduct Size: Approx. 10.5x5.5x6.3cm / 4.1x2.2x2.5inBattery Parameters: Ni-MH Battery 2200mAh (Built In)Plug Specifications: UK Standard 90-250VRated Current: 13ARated Power:... more

Diymore Delay Relay Module 5V 12V 24V Timer Relay 0.01s-999min Digital Timer Cycle Delay Switch Module AC 220V Power On-Off Controller

Features: 1.High precision and good stability 2.With automatic memory function 3.Easy to operate and set up 4.Output with LED indicator light with a large delay range 5.Exquisite appearance high-definition LCD display screen Parameters: Product Name:... more

LCD Digital Clamp Ground Resistance Meter Auto Power Off Clamp Earth Resistance Meter Tester for Weather

Item Type: Clamp Ground Resistance Meter Model: ST4100 Battery: 1.5V AA Batteries x 4 (Shipped Without Batteries) Material: ABS Basic Parameters: Function: Grounding Resistance Test Circuit Resistance Test Ambient Temperature And Humidity: 23℃±5 ℃... more

LCD Digital Clamp Ground Resistance Meter Auto Power Off Clamp Earth Resistance Meter Tester for Weather

Item Type: Clamp Ground Resistance Meter Model: ST4100 Battery: 1.5V AA Batteries x 4 (Shipped Without Batteries) Material: ABS Basic Parameters: Function: Grounding Resistance Test Circuit Resistance Test Ambient Temperature And Humidity: 23℃±5 ℃... more

NEWCE Power Strip with Timer (4 Timed/ 4 Always On) Digital Timer Outlet for Reptile Light Turtle Grow Light Indoor Bearded Dragon Tank Accessory Aquarium 6ft SJT Cord 15A UL Listed

An exploration of the modern vocabulary of design this off-white kurta and pant set from Janasya is sure to allure you. Tailored to sartorial perfection from poly silk it features lace detailing on neckline and sleeves hem and comes with multicolor... more

DEWENWILS 8-Outlet Power Strip with Timer (4 Timed/ 4 Always On) Digital Timer Outlet for Reptile Light Turtle Grow Light Indoor Bearded Dragon Tank Accessory Aquarium 6ft SJT Cord 15A UL Listed

Dewenwils power strip with 4 outlets are controlled simultaneously by the digital timer on one side to schedule your connected devices 4 permanently ON/OFF outlets on left side to meet your usual needs. Mounting holes on the back make the power strip... more

KKmoon Digital Multimeter Resistance Meter Resistance Measurement Display With Data Auto Color Screen Off 4.7 Inch Meter 6000 Screen Thin Data Measurement Auto6000 Display Function In And

KKmoon KKM128 4.7 Inch Touching Color Screen Ultra-thin Multimeter Voltage Frequency Capacitance Resistance Meter 6000 Counts Display with Backlight Flashlight Data Hold Auto Power Off Function more intuitive display of measurements. The analog bar... more

Digital Multimeter Color Screen Meter 6000 Auto Data Auto6000 Function In And Data Auto Display With Data Resistance Meter 4.7 Inch Auto6000 Display Screen Thin Data Off Data

KKmoon KKM128 4.7 Inch Touching Color Screen Ultra-thin Multimeter Voltage Frequency Capacitance Resistance Meter 6000 Counts Display with Backlight Flashlight Data Hold Auto Power Off Function Automatic and automatic identification. Ultra-thin design... more

3-Phase 4-Wire Over-Undervoltage Protector Adjustable Voltage Ammeter Digital Display 1a-63a 140-500v or Home Industrial Power Distribution Equipment

Specification: Item Type: Over Under Voltage Protector Material: PC Current Setting Range: 1A~63A Over and Under Voltage Value: Over voltage adjustable ≤ 500V. Under voltage adjustable ≥ 140V. Delay Time: 1-300s Package List: 1 x Over Under Voltage... more

AMLESO 4x2 Wire -120V Digital meter Car Motor 0.56 Blue 4 Pcs

Description: connect protection. Measuring range: -120.0V Power Supply: -120.0V Accuracy: ±1% Input impedance: > 100KΩ Max Working Current: 13mA Refresh rate: about 300mS / times. Display: 0.56 3 digital tube. Operating Temperature: -10 degreeC - 65... more

Tnarru 4x2 Wire -120V Digital meter Car Motor 0.56 Blue 4 Pcs

Description: connect protection. Measuring range: -120.0V Power Supply: -120.0V Accuracy: ±1% Input impedance: > 100KΩ Max Working Current: 13mA Refresh rate: about 300mS / times. Display: 0.56 3 digital tube. Operating Temperature: -10 degreeC - 65... more

KAUU AC Meter Single Phase LCD Digital AC Panel Meter Voltage Current Frequency Amp Watt Power Monitor AC40?300V 0.00-110.0A

Features: 1.4 Way: This PC fan speed controller provides power to four fans and it can adjust the speed of up to four fans simultaneously. Suitable for 2Pin 3Pin and 4Pin fan. 2.Widely Compatible: This PC chassis fan hub is compatible with all 12V CPU... more

Uadme 3 Phase Voltmeter Ammeter PC Flame Retardant Housing Adjustable Overvoltage Undervoltage Overcurrent Protector 63A AC390‑500V Digital Display 35mm DIN Rail

Specification: Item Type: 3 Phase DIN Rail Voltmeter Ammeter Material: PC Rated Current: 63A Load Current: 1-63A Overvoltage Setting Value: AC390-500V Undervoltage Setting Value: AC370V-140V Power Off Time (set 1-300s): 5-300S(V); 30-300S(I)... more

Digital Energy Meter 3 Phase 4 Wire KWh Electricity Wattmeter DIN Rail Backlight LCD Display 3x127/220VAC 10?100A

1�ACCURATE AND STABLE: The three phase LCD watt hour meter has the characteristics of electromagnetic interference low power consumption high accuracy high stability and prevent theft 2�EXCELLENT PC FLAME RETARDANT HOUSING: Possess good impact... more

ACOUTO Solid State Relay JS14P 1-99 Seconds Timer Relay Digital Display Delay Time Relay With Base AC 380V

Features: 1. This digit display timer relay with timing power-on and power-off function. 2. Adjustable 1s-99s delay time. 3. plastic case waterproof and dustproof. 4. High precision low power consumption long lifespan. 5. With strong anti-interference... more

Mini Digital Sound Level Meter

One-button operation for easy handheld measurements A-Weighted Large 3/4 backlit display clearly shows your reading Auto power off Threaded insert for standard tripod mount more

Mini Digital Sound Level Meter

One-button operation for easy handheld measurements A-Weighted Large 3/4 backlit display clearly shows your reading Auto power off Threaded insert for standard tripod mount more

Mini Digital Sound Level Meter

One-button operation for easy handheld measurements A-Weighted Large 3/4 backlit display clearly shows your reading Auto power off Threaded insert for standard tripod mount more

Mini Digital Sound Level Meter

One-button operation for easy handheld measurements A-Weighted Large 3/4 backlit display clearly shows your reading Auto power off Threaded insert for standard tripod mount more

Electronic Weekly 7 Days Programmable Digital Industrial Time Switch Relay Timer Control Ac 220v 16a Din Rail Mount Dropshipping

Features: 1 According to your setting time auto turn on/off the electric appliance 2 Built-in rechargeable battery for backup the memory when power failure 3 Timer setting range: 1min~168h satisfy your need 4 Repeat programs with 17 on/off settings and... more

LCD Digital Timer Relay Programmable Microcomputer Digital Display Time Switch Relay 220V 16A

Item Type: Digital Timer Relay Nominal Voltage: 220V Size: Approx. 36 x 86 x 65mm / 1.4 x 3.4 x 2.6in Material: Flame Retardant PC Model: THC15A Current: 16A Supply Voltage: 180-240V Power Consumption: 5W Built In Battery: NiMH Nickel Metal Hydride... more

3 Phase Din Rail Circuit Breaker Digital Diplay AC 390‑500V Overload Thermal Magnetic Trip Voltmeter Ammeter Circuit Protector(40A)

Specification: Item Type: 3 Phase DIN Rail Voltmeter Material: PC Model: CHLT 63 Load Current: 1A-63A Overvoltage Setting Value: AC 390V-500V Undervoltage Setting: AC 140V- 370V Power Off Time (Set 1-300s): 5-300S(V) 30-300S(I) Installation: Approx.... more