USB Meter, DROK Digital Multimeter USB 2.0, Multifunctional Electrical Tester, Capacity Voltage, Current Power Meter Detector Reader with Dual USB Ports, LED Display, 7 Modes
USB Meter, DROK Digital Multimeter USB 2.0, Multifunctional Electrical Tester, Capacity Voltage, Current Power Meter Detector Reader with Dual USB Ports, LED Display, 7 Modes
Is your mobile device not charging properly, and you suspect the new charger that you bought recently?Do you want to check If your solar charger is giving proper current for your mobile device?Specification:✓ Input voltage : 3.20 - 15.0V✓ Resolution: 0.01V (/=10V)✓ Measuring current: 0.00 -3.00a (10a max, but cannot work in 10a for long time)✓ Resolution: 0.01A✓ Capacitance measurement: 0-99999 MA/H✓ Capacitance accumulation: Yes✓ Power testing: 0.00-9.99-99.9W✓ Over-voltage alarm: when voltage >/=5.6V, voltage digital point will Flash quickly✓ Lacking-voltage alarm✓ Over-current alarm : when current >/=3A, current digital point will Flash quickly✓ Short-circuit alarm: current digital point will Flash quickly dual USB output✓ Output I (dual function - device charging and data transfer)The charging current, in this case, is determined by compatibility. you can view the voltage and current values at the same time.✓ Output II (device charging only)The built-in intelligent charging control IC matches the most appropriate and safest current for your devices automatically. It is used mainly for non-original chargers, but it is suitable for original chargers as well. This universal USB gadget is suitable for most of the mobile phones, mobile power, tablet PCS and other USB devices, like BC1.2, yt/d1591-2009 and non-bc1.2 (including iPad, iPhone and Samsung Galaxy).Get yours today by clicking “add to cart” above!
- UPC: 519397043823
- ASIN: B00J3JSEG6
- Brand: DROK
- Size: USB Meter
- Manufacturer: DROK
USB Multimeter, DROK Pocket Digital Multimeter USB 3.0 Hub, OLED Display DC 13V Voltage Ampere Power Capacity 4in1 Multi Tester
USB Multimeter, DROK Pocket Digital Multimeter USB 3.0 Hub, OLED Display DC 13V Voltage Ampere Power Capacity 4in1 Multi Tester
Unacceptable voltage and current output from the computer, USB wall/car charge will do great damage to your mobile device. Now here is DROK OLED Digital multimeter to help you have a better understanding of your power source, USB charger cable. PARAMETERS: Voltage range: DC3. 7-13V Voltage accuracy: (0. 2%+1 words) Current range: DC0-3A Current accuracy: (0. 8%+3 words) Capacitance range: 0-99999mAh Power range: 0-39W Energy range: 0-999Wh Capacitance resolution: 1mAh Energy resolution: 1mWh Static consumption: about 10mA Display screen: 0. 91" OLED screen OUTSTANDING FUNCTIONS: 1. Mode selection: Press the key to choose among direct mode, quick charge mode and disconnected mode. 2. Over-voltage & under-voltage alarm: When voltage is higher than 5. 3V or less than 4. 7V, it shows an arrow to inform you of over-voltage/too-low voltage. And the arrow will not stop flashing until voltage is within normal range. 3. Current zero calibration: The USB meter might have larger testing error in terms of small current due to aging components and changing environment. To deal with such case, you need to have this meter done the current zero calibration. 4. Screen rotation: Long press the KEY for about 4sec and LED will light on, then release it when LED light off, in this way, its display screen will rotate. 5. Screen closing: Long press the KEY for about 6sec and release it later to close the display. 6. Capacity unit switch: Press the KEY for about 4sec and release it when LED light on and later light off, then you can choose to display capacitance in mAh or mWh. ORDER NOW! Hurry to adding it to your cart.
- ASIN: B00XL2Y8L6
- Brand: DROK
- Size: USB 2.0/3.0 Meter
- Manufacturer: DROK
DROK Digital Multimeter DC 6.5-100V 100A Voltage Amperage Power Energy Meter DC Volt Amp Tester Watt Meter LCD Digital Display - 200141
DROK Digital Multimeter DC 6.5-100V 100A Voltage Amperage Power Energy Meter DC Volt Amp Tester Watt Meter LCD Digital Display - 200141
Parameters: Working Voltage: 6.5 ~ 100VDC Measuring Range: 6.5 ~ 100VDC Rated Power: 100A/10000W Measuring Accuracy: 1.0 grade Test range and display format: Power Range: 0~10kW within 1kW, display 0.0~999.9W; above 1kW, display 1000~9999W. Energy Range: 0~9999kWh within 10KWh, display 0~9999Wh; above 10kWh, display 10~9999kWh. Voltage Range: 6.5~100V (display 6.50~99.99V) Current Range: 0~100A (display 0.00~99.99A) Note: This module is suitable for indoor, please do not use outdoor. Applied load should not exceed the rated voltage or current. Wiring order can't be wrong. Package Includes: 1x DC Power Multimeter
- ASIN: B017BDQHE6
- Brand: DROK
- Size: 100A Multi Tester
- Manufacturer: DROK
DROK 100105 AC 100-300V 100A Digital Voltage Current Multimeter LCD Volt Amp Meter Gauge Panel Tester Voltage Amperage Dual Display Power Monitor
DROK 100105 AC 100-300V 100A Digital Voltage Current Multimeter LCD Volt Amp Meter Gauge Panel Tester Voltage Amperage Dual Display Power Monitor
Parameters: Accuracy: 1% +/- 2 digits Measuring Range: AC100-300V, AC0.1-100.0A (with sensor transformer) Power Consumption:
- UPC: 519397032193
- ASIN: B00DVH64HW
- Brand: DROK
- Size: LCD 2 in 1 Meter
- Manufacturer: DROK
DROK AC 80-260V 100A 6-in-1 Volt Amp Multimeter
DROK AC 80-260V 100A 6-in-1 Volt Amp Multimeter
AC Digital Voltage Current Power Energy Frequency Power Factor Multimeter Specifications: Working Voltage: 80 ~ 260VAC Voltage Test Range: 80 ~ 260VAC Rated Power: 100A/22000W Operating Frequency: 45/65Hz Operating Temperature Range: 14℉~140℉/-10℃~60℃ Measurement Accuracy: 1% Dimension: 90x49.6x25mm/3.54x1.95x0.98 inch Screen size: 51x30mm/2x1.18 inch CT Inner diameter: 15mm/0.6'' Measuring Range: Voltage: 80~260VAC Current: 0~100A Power: 0~22kW Energy: 0~999kWh Frequency: 45~65Hz Power Factor: 0~1PF Features: 1. Overload alarm function. 2. Settable power alarm value. 3. Power off data storage function. 4. Backlight on/off function. 5. Electric quantity reset function. Note: 1. Please make sure the AC input is Pure Sine Wave. (Municipal electric power is pure sine wave). Please don't use the meter to measure AC power converted from a DC-AC inverter UNLESS you can make sure the output from your DC-AC inverter is Pure Sine Wave. This is very important. 2. Applied load should not exceed the rated power. 3. Wiring order cannot be wrong. 4. This meter is used for single-phase power with one hot line and one neutral line. If you want to measure the circuit with 2 hot lines, you will need 2 meters, one for each line. 5. This module is suitable for indoor applications, please do not use outdoors. Package Included: 1x AC Digital Meter 1x 100A Split Core Current Transformer
- ASIN: B07JC6X1JH
- Brand: DROK
- Size: 100A
- Manufacturer: DROK
DROK Adjustable DC Power Voltage Converter AC 110V-220V to DC 0-48V Module 48V 10A Switching Power Supply Digital Display 480W Voltage Regulator Transformer Built in Cooling Fan
DROK Adjustable DC Power Voltage Converter AC 110V-220V to DC 0-48V Module 48V 10A Switching Power Supply Digital Display 480W Voltage Regulator Transformer Built in Cooling Fan
Parameters: Input voltage: AC 110-220V ± 15% Output: DC 0-48V 10A Rated power: 480W Product Dimension: 215*115*50mm (length*width*height) Wiring: 〨: Ground N: Null wire L: Live wire V+: DC output + V-: DC output - Instructions for use: The current is unregulated and max. is 10A. The actual current is decided by load. Any devices below 10A current can use this product. Any devices above 10A current cannot use this product. Note: Before using, please select the input voltage 110V/220V according to your local voltage, to avoid damaging, switch is at right side of the item. If use motor, fan and other inductive load, please pay attention to the load's maximum starting current parameter. This parameter shall not be higher than the power supply's max. current. Otherwise it may damage the power supply. Or allocate the soft starting protection circuit for the load to absorb the impact current. Package includes: 1 x AC-DC Power Supply
- ASIN: B0716XVR7P
- Brand: DROK
- Size: DC 0-48V 10A
- Manufacturer: DROK
DROK DC 6.5-100V Volt Amp Power Energy Meter
DROK DC 6.5-100V Volt Amp Power Energy Meter
Specification : Active Power test range: 0~10kW Energy test range: 0~9999kWh Voltage test range: DC 6.5~100V Current test range: 0~ 20A Working voltage: DC 6.5 ~ 100V Measuring Accuracy: 1.0 grade Display format: 1. Power: 0-2KW Test Range. Within 1kW, display 0.0-999.9W; above 1kW, display 1000~2000W. 2. Energy: 0-9999KWh Test Range, within 10KWh, display 0-9999Wh; above 10KWh, display 10-9999KWh 3. Voltage: 6.5-100V, display 6.50-99.99V 4. Current: 0-20A, display 0.00-20.00A Notices: 1. This digital multimeter is only suitable for 6.5~100V DC power. 2. Applied load should not exceed the rated power or current. 3. Wiring order cannot be wrong. 4. This digital multimeter is suitable for indoor ONLY. Packing including: 1x DC 6.5-100V 20A Digital Multimeter
- ASIN: B07FYHTBD2
- Brand: DROK
- Size: 6.5-100V, 0-20A
- Manufacturer: DROK
DROK DC 0-90V 100A Volt Amp Power Watt Cap Meter
DROK DC 0-90V 100A Volt Amp Power Watt Cap Meter
Parameters: Current Measurement Range: 0~100 A Voltage Measurement Range: 10~90 V Display Resolution: 0.1A Current Precision: ± 3% ± 5 digits Voltage Precision: ±2%±5digits Measurement rate: 5time/second Open Holes (mm): 76.5*39.2（mm） Size: 79×43×52(mm) Protection Functions: OVP ( Over-voltage protections): 0.01V~90V OPP( Over-power protections ): 0.01W~9.99KW LOP( undervoltage protection): 0.01V~90V OCP( Over-current protections ): 0.1~100A OAH( Over-charge protection ): 0.01AH~9999AH OFT( Over-time protection ): 1min~99hour59min Package Includes: 1* Multifunctional Bidirectional Meter 1*Hall Sensor
- ASIN: B01MZIAJI0
- Brand: DROK
- Size: 0-90V, 0-100A with Hall Sensor
- Manufacturer: DROK
DROK Dual Display DC Digital Multimeter Voltage Ampere Meter LCD Digital Display Voltmeter Current Meter
DROK Dual Display DC Digital Multimeter Voltage Ampere Meter LCD Digital Display Voltmeter Current Meter
Parameters: Measuring Accuracy: +/- 1% 2 digits Displayer: LCD Measure Range: DC0-199.9V_0-200A Power Consumption: less than 0.5VA Measure Speed: 2 times per second Size: 70*40*39mm Installation Size: 68*38mm Extreme Working Condition Working Temperature: -10～+50℃ Working humidity: 10～80%(No condensation) Working pressure: 80～106kPa Sunlight: no direct exposure Package includes: 1 x digital voltmeter Ammeter
- ASIN: B015PQ7AQU
- Brand: DROK
- Manufacturer: DROK
DROK 180037 Digital Voltage 10-170 ℉ Temperature Monitor Tester Multimeter Car Motorcycle Battery Voltmeter Thermometer Detector
DROK 180037 Digital Voltage 10-170 ℉ Temperature Monitor Tester Multimeter Car Motorcycle Battery Voltmeter Thermometer Detector
Parameters: Input voltage: 12V/ 24V Power mode: cigarette lighter power Display color: Red+Red Functions: 1.Auto battery voltage monitor Firstly, plug the gauge into car cigarette lighter socket and its screen will display voltage of auto battery Secondly, the volt/temp gauge could be used in 12V car or 24V truck/ motor coach 2.Temperature tester inside your cars Firstly, its testing range should be within 10-170 ℉ Secondly, to gain accurate temperature, the temp sensor is set outside of the temp gauge. You can bend the sensor to avoid heating parts of car in your usage.For example, you can bend the sensor to avoid direct sunshine. Package includes: 1pcs Auto Volt Temp Gauge
- ASIN: B00SXZAI4W
- Brand: DROK
- Size: Red
- Manufacturer: DROK