# StarTech USB-C Power Tester Digital Multimeter Bi-Directional Voltage & Current Meter 4.5–50V up to 240W PD EPR Portable

**URL:** https://aio.lv/en/product--startech-usb-c-power-tester--11731201
**Data updated:** 2026-03-08 13:24 (EET)
**Category:** Printer & Copier Parts
**Manufacturer:** StarTech
**Manufacturer code:** USB-C Power Tester,
**EAN:** 065030904469
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 31.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 26.44 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--startech-usb-c-power-tester--11731201

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Compact StarTech USB-C power tester and digital multimeter for measuring voltage, current and wattage on USB Type‑C ports and cables. Bi-directional meter supports PD EPR up to 240W and DC output voltage range 4.5–50V. Provides amperage, voltage and wattage readings for troubleshooting chargers, power banks, laptops and USB-C accessories. Portable form factor (57 × 23 × 10 mm) for field testing and diagnostics.

## Long description

The StarTech USB-C Power Tester Digital Multimeter is a compact bi-directional meter designed to measure voltage, current and wattage on USB Type‑C ports and cables. It supports USB Power Delivery 3.1 Extended Power Range (EPR) up to 240W and reads DC output voltages from 4.5 to 50V and currents from 50mA to 6.5A. The portable 57 × 23 × 10 mm form factor and a digital display with 180° rotation make it suitable for field diagnostics, troubleshooting chargers, power banks, laptops and other USB-C accessories.
Advantages
This USB-C tester provides real-time numerical readouts of voltage, current and wattage in either direction of power flow, enabling precise verification of power delivery and consumption. Its bi-directional design allows testing of both source and sink devices without special adapters. The unit supports USB data pass-through up to 10 Gbps and DP Alt Mode video while remaining compact enough for on-the-go use. The rotatable display improves visibility when testing in tight or awkward positions.
Suitable for
Technicians and IT professionals diagnosing USB-C power delivery issues
Field engineers testing chargers, power banks and docking stations
Quality checks for USB-C cables and high-power devices requiring up to 240W
Troubleshooting voltage drop, VBUS compliance and power draw on connected devices
Key specifications
Bi-directional USB Type‑C male to female connection
Voltage measurement range: 4.5–50 V DC
Current measurement range: 50 mA–6.5 A
Wattage support up to 240 W (USB PD 3.1 EPR)
Data pass-through: up to 10 Gbps; supports DP Alt Mode video
Digital display with 180° flip rotation for improved viewing angles
Compact portable size: 57 × 23 × 10 mm
How to use
Connect the tester between a USB-C power source and the device or cable under test using the integrated male and female USB-C connectors. Power will flow through the tester and measurements for voltage, current and wattage will appear on the digital display. Use the button to rotate the display 180° as needed for readability in different orientations. For bi-directional tests, reverse the connections to observe power flowing the other way. Ensure that the connected devices and cables are within the specified voltage and current ranges before testing.
Usage recommendations
When testing high-power setups, confirm that cables and connectors are rated for the intended power level and that devices support USB PD 3.1 EPR. Do not use the tester with unsupported interfaces such as Thunderbolt 3. For consistent results, perform tests with stable source conditions and avoid subjecting the tester to excessive mechanical stress or exposure to liquids.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.012 kg |
| Operating relative humidity (H-H) | 5 - 95 |
| Storage temperature (T-T) | -20 - 85 |
| Package weight | 28 g |
| Operating temperature (T-T) | 0 - 40 |
| Height | 10 mm |
| Width | 57 mm |
| Depth | 23 mm |
| Backlight display | Yes |
| Product colour | Black |
| Host interface | USB 3.2 USB Type C |
| Backlight colour | Blue |
| Input current | 0.05 - 6.5 |
| Output current | 6.5 A |
| Package depth | 84 mm |
| Package height | 15 mm |
| Package width | 80 mm |
| Master (outer) case height | 270 mm |
| Master (outer) case width | 430 mm |
| Housing material | Polycarbonate (PC) |
| Output interface | USB 3.2 USB Type C |
| USB version | 3.2 Gen 2 (3.1 Gen 2) |
| Built-in display | Yes |
| DC output voltage test | 4.5V-50V |
| Power connectors supported | USB Type-C |
| Master (outer) case length | 180 mm |
| Products per master (outer) case | 150 pc(s) |
| Maximum charging test | 240 W |
| Compliance certificates | RoHS |
| DC input voltage test | 4.5V-50V |
| Testing type | Voltage, Wattage, Amperage |

## FAQ

### How much does the StarTech USB-C Power Tester Digital Multimeter cost, and is it available for purchase?

The price is 31.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 08.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All StarTech products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized StarTech service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### Where can I download the instructions for StarTech USB-C Power Tester Digital Multimeter?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11731201/67175274_large.webp