Midea OEM AC Inverter Test Board Electrical Control Testing Fixture: Complete Guide for PLC Automation Professionals
On this page
This April 7, 2026 record identifies one new Midea-associated test fixture under reference 1721200000028. The first two photographs show bundled wiring harnesses, metal female spade terminals and several plastic connector housings. Neither reviewed view exposes a control-board identity plate or an electrical rating.
Identification and delivery details
The transaction note gives a one-month warranty and a 0.5 kg weight field with no stated weighing basis. The stored description calls the item an AC inverter test board; the two reviewed photographs establish the harness contents only. They do not establish that a particular board is included, authenticate OEM manufacture or demonstrate operation.
A red multi-position plug and white connector housings are visible. Their appearance alone does not identify the pin assignment, working voltage or supported air-conditioner models. No PLC interface, diagnostic protocol or measured test result is documented.
| Item | Evidence |
|---|---|
| Recorded reference | 1721200000028 |
| Recorded association | Midea; manufacturer identity not confirmed in the reviewed views |
| Reviewed contents | Bundled leads, female spade terminals and plastic connector housings |
| Electrical ratings / pinout | Not established by the reviewed photographs |
| Delivery / condition | One new item; April 7, 2026 |
| Recorded warranty | One month; current terms require confirmation |
| Record weight | 0.5 kg; weighing basis unspecified |
Swipe or scroll horizontally to read the full table.
The first photograph did not show a readable identity or rating label, so the second was reviewed. All eight source photographs and the unique clip are retained. The old article had no media; this record was matched by its exact full article URL, with that recovery method saved separately.
Matching this part
Confirm the intended Midea appliance model, inverter-board reference and full kit contents. Request a clear board label and a connector-to-terminal wiring schedule before treating this harness as a diagnostic fixture for a specific unit.
Use the exact fixture instructions to determine isolation requirements and permitted connections. The photographed connectors provide no basis for selecting a mains supply or claiming PLC compatibility. Request current functional evidence for the intended appliance.
Photos and recorded media
Recorded inspection clip. The clip is retained as delivery evidence; no performance measurement is inferred from it.
Related records and products
The Siemens CPU 1212C record illustrates a separate controller with explicit supply markings. Send the appliance and board labels through Contact us.
Request this part
Quote reference 1721200000028 and the intended appliance model. Ask for a complete kit inventory, readable board markings, wiring instructions, current test evidence and warranty terms.
Need a quote for this part?
Send us the part number or article link — we will confirm price, availability and lead time.
