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Ariston P.C.B. Connector 65112042

Ariston

Ariston P.C.B. Connector 65112042

P.C.B. connector for Ariston CLAS Premium EVO boilers and Kairos MACC cylinders, part number 65112042.

At a glance

  • Part type: P.C.B. connector
  • Also known as 8901220
Manufacturer part no.
65112042
Showing prices

£32.12

£26.77 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The Ariston 65112042 is a P.C.B. connector used on Ariston CLAS Premium EVO boilers and Kairos MACC cylinders. It provides the plug-in interface between the appliance's printed circuit board and its associated wiring harness. It is a service part intended for replacement where the connector body, terminals or retaining clips have been damaged.

Signs this part needs replacing

  • Intermittent faults or random shutdowns traced to a loose or poor connection at the board
  • Error codes that appear and clear when the connector or its wiring is disturbed
  • Visible heat damage, discolouration or scorching on the connector housing or terminals
  • Cracked housing, broken retaining clips or terminals that will not seat correctly
  • Corrosion or oxidisation on the pins causing an unreliable electrical contact

Before you order

  • Confirm your appliance model against the fitment list above before ordering
  • Inspect the existing connector and board header for damage to pins, tracks or solder joints
  • Check the connector pin count and keying match the item being replaced
  • Isolate the electrical supply and follow the manufacturer's instructions before fitting

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.