StarTech.com USBC-PWRTESTER USB-C Power Tester - Bi-Directional Voltage/Current Multimeter - 240W PD EPR - Digital OLED - Portable Cable/Port Testing
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Product Features
Technical Overview
This USB-C power tester operates across a wide 4.5V-50V voltage range with current measurement from 50mA to 6.5A, covering typical USB-C power scenarios from low-power accessories to high-performance laptops. The device supports USB data pass-through at 10Gbps speeds, including DisplayPort Alt Mode for video signals, allowing you to test power while maintaining data connectivity.
The bi-directional USB Type-C male to female connector enables testing in either direction between power sources and devices. While compatible with standard USB-C implementations, note that this tester does not support Thunderbolt 3 devices.
Relevant factors for this section include Device Function, USB, Number of USB Ports. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
This power tester simplifies USB-C power delivery validation with its portable design and comprehensive measurement capabilities. IT professionals can carry it easily for on-site troubleshooting or bench testing, reducing diagnostic time for power-related issues across USB-C devices and infrastructure.
These strengths make the product easier to deploy and manage in real environments, especially where reliability, usability, and day-to-day operational continuity matter. Notable benefits include Comprehensive Power Analysis, Real-Time Troubleshooting.
Comprehensive Power Analysis
Measure voltage, current, and wattage simultaneously with bi-directional capability, providing complete power delivery assessment for USB-C ecosystems.
Real-Time Troubleshooting
The digital OLED display delivers immediate visual feedback on power delivery performance, helping identify issues with chargers, cables, or device ports quickly.
Deployment / Use Cases
The USBC-PWRTESTER serves multiple professional applications where USB-C power delivery verification is essential. Measure power draw from bus-powered USB-C devices to understand actual consumption patterns. Validate performance of high-power devices requiring 240W PD EPR support.
Use this tester to ensure proper power delivery across USB-C ecosystems in corporate IT environments, repair centers, or product development labs. Its compact size makes it ideal for field service technicians who need portable testing capabilities.
IT Support and Troubleshooting
Diagnose power delivery problems between USB-C docking stations, chargers, hubs, and connected devices. Verify proper power transmission through USB-C cables and identify underperforming ports.
Device Validation and Compliance
Test USB-C charging stations and high-power devices to ensure they meet USB Power Delivery specifications. Perform VBUS and voltage drop tests to validate port compliance with USB-C standards.
Physical Profile
Measuring just 2.30" wide, 0.90" deep, and 0.40" high, this USB-C power tester offers an exceptionally compact footprint that fits easily in toolkits or pockets. At only 0.40 ounces, it adds minimal weight while providing full testing capabilities.
The digital OLED display features 180° flip rotation for optimal viewing regardless of connector orientation. The durable construction withstands regular professional use while maintaining precise measurement accuracy across the specified operating ranges.
- Width
- 2.30" (58.42 mm)
- Depth
- 0.90" (22.86 mm)
- Height
- 0.40" (10.16 mm)
- Weight
- 0.40 oz (11.34 g)
Highlights
- Bi-directional USB-C power tester measures voltage, current, and wattage
- Supports up to 240W USB Power Delivery 3.1 Extended Power Range (EPR)
- Digital OLED display with 180° flip rotation for optimal viewing
- 4.5V-50V voltage range and 50mA-6.5A current measurement capability
- USB 10Gbps data pass-through with DP Alt Mode video support
- Compact portable design: 2.30" x 0.90" x 0.40" and 0.40 oz
- Bi-directional USB Type-C male to female connector
- Ideal for troubleshooting USB-C power delivery issues
- Test chargers, cables, docking stations, and device ports
- 2-year limited warranty with RoHS and WEEE compliance
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | USBC-PWRTESTER |
| Brand Name | StarTech.com |
| Product Name | Testing Device |
| Packaged Quantity | 1 |
| Product Type | Testing Device |
| Technical Information | |
| Device Function | Current Measurement,Voltage Measurement,Power Monitoring,Wattage Monitoring |
| Interfaces/Ports | |
| USB | Yes |
| Number of USB Ports | 1 |
| Power Description | |
| Input Voltage | 4.5 V DC,50 V DC |
| Physical Characteristics | |
| Height | 0.40" (10.16 mm) |
| Width | 2.30" (58.42 mm) |
| Depth | 0.90" (22.86 mm) |
| Weight (Approximate) | 0.40 oz (11.34 g) |
| Miscellaneous | |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE) |
| Warranty | |
| Limited Warranty | 2 Year |
User Manual
FAQ
What power delivery standards does this USB-C tester support?
The StarTech.com USBC-PWRTESTER supports USB Power Delivery 3.1 Extended Power Range (EPR) up to 240W. This covers the latest high-power USB-C standards while maintaining backward compatibility with earlier PD specifications. The tester handles the complete 4.5V-50V voltage range specified in USB PD standards.
Can this tester measure both voltage and current simultaneously?
Yes, this bi-directional USB-C power tester measures voltage, current, and wattage simultaneously. The digital OLED display shows real-time readings for all three parameters, allowing comprehensive power delivery analysis. The device operates across a 4.5V-50V voltage range and 50mA-6.5A current range.
Does this device support data pass-through during power testing?
The tester supports USB data pass-through at 10Gbps speeds, including DisplayPort Alt Mode for video signals. This allows you to test power delivery while maintaining data connectivity between devices. The bi-directional design enables testing in either direction between power sources and connected equipment.
What are the physical dimensions and weight of this power tester?
The USBC-PWRTESTER measures 2.30 inches wide, 0.90 inches deep, and 0.40 inches high (58.42mm x 22.86mm x 10.16mm). It weighs only 0.40 ounces (11.34 grams), making it highly portable for field service or bench testing applications. The compact design fits easily in toolkits or pockets.
Is this tester compatible with Thunderbolt 3 devices?
No, the StarTech.com USBC-PWRTESTER is not compatible with Thunderbolt 3 devices. It is designed specifically for standard USB-C implementations and USB Power Delivery testing. The device works with USB-C chargers, docking stations, cables, and devices that utilize USB PD standards.
What warranty and compliance certifications does this product include?
This USB-C power tester comes with a 2-year limited warranty from StarTech.com. The product complies with Restriction of Hazardous Substances (RoHS) and Waste Electrical and Electronic Equipment Directive (WEEE) environmental standards. These certifications ensure responsible manufacturing and disposal practices.
| Qty | Price | Available |
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