

USB C Tester Power Meter 4-30V 0-12A Digital Multimeter Voltage Current Tester
Key item features
- 【ACCURATE MEASUREMENT CAPABILITIES】 Get precise voltage readings from 4-30V and current detection up to 12A with our advanced digital multimeter. Easily switch between display modes to view essential metrics like charging time and energy usage.
- 【WIDE COMPATIBILITY】 Designed to work seamlessly with various interfaces including USB C and USB A. Supports multiple fast charging protocols such as 0/3.0, FCP, AFC, VOOC, it meets your diverse charging needs.
- 【 CONSTRUCTION】 The tester features a bright 77-inch screen for easy reading in any light condition. Its robust aluminum alloy casing protects against dust and impacts while maintaining reliable performance under heavy usage.
- 【CURRENT DIRECTION TRACKING】 Monitor both charge and discharge rates effectively with this tester. It keeps track of device capacity while offering offline storage options to safeguard your data during unexpected power losses.
- 【ADVANCED MONITORING FEATURES】 Keep an eye on critical power metrics in real-time with this tester to safe operation during fast charging for all compatible devices.
Specs
- Multimeter typeDigital
- FeaturesAccurate Measurement
- Volts4 V, 30 V
- BrandLeke
- ModelKWS-2301C
- Screen size0.77"
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About this item
Product details
Features:
High-Precision Testing & Dual Display Modes:Supports 240W fast charging with a wide voltage range (4~30V) and current detection (0~12A).Two display modes (toggle via single click) show real-time for data: voltage, current, charging time, power, capacity, energy, max voltage/current/power.
General Compatibility & Fast Charging Protocols:Works with all interfaces (USB-C, USB-A, etc.) and supports for PD 2.0/3.0, for QC 2.0/3.0, for FCP, for AFC, for PE, for VOOC, for SuperVOOC, and more.
0.77" for OLED Screen & Lasting Metal Design:Features a bright 0.77-inch for OLED display for clear visibility.CNC-machined aluminum alloy shell for anti-dust, anti-drop protection and stable 12A terminal performance.
Bidirectional Current & Capacity Tracking:Measures charging/discharging speed, records capacity for phones/laptops, and supports offline data storage with power-loss protection.
Real-Time Monitoring & Advanced Safety:Tracks live power metrics (max voltage/current/power) and ensures reliable fast-charging testing for all devices.
Specification:
Part Name: USB C tester
Color: As show
Casing material: Aluminum Alloy
Model: KWS-2301C
Voltage 4-30V
Current 0-12A
Timer 0-99 hours
Power 0-360W
Capacity 0-99999MAH
Electricity: 0-99999WH
Current direction indicator: √
Record single maximum power: √
Record single maximum current: √
Record single maximum voltage: √
CPU temperature: √
Net weight of product: about 7.9G
Size: 38*16.5*9mm
Package Contents:
1*USB C tester
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.
- 【ACCURATE MEASUREMENT CAPABILITIES】 Get precise voltage readings from 4-30V and current detection up to 12A with our advanced digital multimeter. Easily switch between display modes to view essential metrics like charging time and energy usage.
- 【WIDE COMPATIBILITY】 Designed to work seamlessly with various interfaces including USB C and USB A. Supports multiple fast charging protocols such as 0/3.0, FCP, AFC, VOOC, it meets your diverse charging needs.
- 【 CONSTRUCTION】 The tester features a bright 77-inch screen for easy reading in any light condition. Its robust aluminum alloy casing protects against dust and impacts while maintaining reliable performance under heavy usage.
- 【CURRENT DIRECTION TRACKING】 Monitor both charge and discharge rates effectively with this tester. It keeps track of device capacity while offering offline storage options to safeguard your data during unexpected power losses.
- 【ADVANCED MONITORING FEATURES】 Keep an eye on critical power metrics in real-time with this tester to safe operation during fast charging for all compatible devices.
