USB Development Equipment

MQP Electronics manufactures an unrivalled range of USB development equipment, including USB Analysers and USB PD Compliance Testers.


The GraphicUSB application offers full analysis of standard USB protocols, together with a rich collection of Class Analysis options. An optional Devkit provides user-tailored access to the details of a capture file, where demanded for specialised requirements.


Power Delivery Compliance and Development


PDT-EPR Availability

The new version of our PD Compliance Tester, which supports Extended Power Range (EPR) testing, is now available.

We offer the following options to acquire the EPR functionality.

Reference Description
PDT-EPR Complete Power Delivery Compliance Tester with support for EPR, including BT3 and permanent registration for CTS software.
PDT-EPR-UPGD-CTS Upgrade of existing USB-PDT to support EPR, including permanent registration for CTS software. Does not include BT3.
PDT-EPR-UPGD Upgrade of existing USB-PDT to support EPR, for customers who already have permanent registration for CTS software. Does not include BT3.
  • Pricing on enquiry

Download PDT-EPR Brochure

Download Comparison Sheet (PDT-EPR v PDT)

New PD CTS Test Suite Release Announcement

With the GraphicUSB V6.20.00 release we now support the new CTS Test Suite. CTS is scheduled to completely replace previous suites for PD testing.

The test suite has completely tested all the samples organised by the USB-IF.

CTS is available by Registration. Please contact for pricing information.


Packet-Master USB-PET

OTG 2.0 and BC 1.2 Compliance Tester

  • V4.50 - Contains official release of BC 1.2 scripts Rel and official release of OTG 2.0 scripts Rel

Go Directly to PET page

Download Manual V1.04 from here

PDT Analyser Pod now available.


Pin-Master 48

Device Programming Equipment

MQP Electronics has a history of over twenty years in the manufacture of device programming equipment.

The Pin-Master 48 represents the pinnacle of our series of programming excellence. Although we no longer manufacture programming equipment, you can find software support on this website.

Programming Adapters

Our range of programming adapters is unsurpassed. A full range of adapters for PLCC, TSOP, SOIC, QFP, etc. Available for MQP programmers, or for programmers from third-party manufacturers.


British Manufacture

All of our equipment is manufactured to high standards in Great Britain.