# Cable power and data meter Mathorn MPMA-40CC140 USB-C to USB-C LED PD 140W 5A VW 8K 40Gbps

**URL:** https://aio.lv/en/product--mathorn-mpma-40cc140--11867241
**Data updated:** 2026-03-09 17:44 (EET)
**Category:** USB Data Cables
**Manufacturer:** Mathorn
**Manufacturer code:** MPMA-40CC140
**EAN:** 5903175627957
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mathorn-mpma-40cc140--11867241

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Mathorn MPMA-40CC140 is a USB-C to USB-C cable power and data meter with LED display. It supports Power Delivery up to 140W and current up to 5A, measures voltage and wattage (VW), and handles video/data up to 8K and 40 Gbps. Designed for testing and monitoring USB-C cables, chargers and host devices, it helps verify PD charging, data rates and cable quality.

## Long description

Mathorn MPMA-40CC140 is a compact USB-C to USB-C cable power and data meter with an integrated LED display designed for testing and monitoring modern USB-C charging and data setups. The device reports voltage, current and power values, supports USB Power Delivery up to 140W and currents up to 5A, and is capable of passing high-resolution video and high-speed data signals up to 8K and 40 Gbps. It is built to assist technicians and advanced users in verifying charger and cable capabilities, diagnosing charging issues and confirming data/video throughput on USB-C links.
Advantages
The meter provides real-time measurement of voltage, current and wattage on USB-C power lines, allowing users to confirm Power Delivery behaviour and charging performance. Its LED display offers immediate readout without the need for additional software. Support for up to 140W PD and 5A current makes it suitable for high-power laptops and fast chargers, while compatibility with 8K video and 40 Gbps data links enables verification of premium cables and hosts. The compact inline form factor allows measurements to be taken directly in the cable path with minimal setup.
Suitable for
Testing USB-C chargers and power banks for proper Power Delivery output
Verifying USB-C cable data and video capability up to 8K and 40 Gbps
Monitoring laptop and device charging behaviour under load
Troubleshooting cable-related issues in service and repair workflows
Key specifications
Connection: USB-C to USB-C inline meter with LED readout
Power Delivery support: up to 140W
Maximum current: 5 A
Measurements: voltage (V), current (A) and power (W)
Data/video pass-through: up to 40 Gbps and 8K resolution
Form factor: compact inline module suitable for cable insertion
How to use
Insert the meter between a USB-C power source (charger, power bank or host) and the USB-C cable connected to the target device. Observe the LED display to read instantaneous voltage, current and power values while the device is under charge or data transfer. For testing data and video capability, connect the source and sink devices through the meter and run the required transfer or video output; the meter will pass through high-speed signals while allowing power measurements. Do not exceed rated current and power when using the device.
Usage recommendations
Use the meter in-line with the original or certified USB-C cables and chargers to obtain accurate readings. Ensure connections are secure before applying load, and avoid exposing the device to liquids, extreme temperatures or mechanical stress. For prolonged high-power tests, monitor connector temperature and use appropriate ventilation to prevent overheating.

## FAQ

### How much does the Mathorn MPMA-40CC140 USB-C power & data meter cost, and is it available for purchase?

The price is 12.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 119 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 13.07.2026 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 Mathorn 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 Mathorn 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

## Image

https://aio.lv/img/cache/product/11867241/67272549_large.webp