Beckhoff – C9900-E786 CNC push-button extension for Panel PC CP6442 and CP6542, with circular plug-in connector

MPN: C9900-E786 · Brand: Beckhoff

Price on request

Discontinued by Beckhoff — we can still source the original C9900-E786 (new, used or refurbished, subject to availability). Request a quote below.

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12-month warranty (new) · 3-month (used/refurbished)

30-day returns, no restocking fee on unused parts

Ships via

Quick facts

Availability	Confirmed on request
Category	IPC service products (discontinued)
Lifecycle	Discontinued
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

Can I still buy the C9900-E786 now that it is discontinued?

Yes. Beckhoff has discontinued the C9900-E786, but sourcing discontinued parts is what PartnerPLC specialises in — new old stock, used and refurbished units. Request a quote and we'll confirm availability, condition and lead time.

When can C9900-E786 be shipped?

C9900-E786 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up C9900-E786 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for C9900-E786 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for C9900-E786, subject to availability and destination.

New Control Panels have been developed for universal application as control units for the tool machine industry. The U-shaped arrangement of the control keys (i.e. control keys arranged on the sides and function keys below the display) matches that of

Beckhoff C9900-E786 — CNC push-button extension for Panel PC CP6442 and CP6542, with circular plug-in connector. Beckhoff service-phase product: no longer in the current range. PartnerPLC sources discontinued and surplus Beckhoff automation parts — request a quote for price, condition and lead time.

Specifications

Technical data

Product family	C9900-E78x – CNC push-button extension for tool machines at CP6x42 and CP7x42 Control Panels and Panel PCs
Lifecycle	Service phase (discontinued, no longer in Beckhoff's product range)
Type	CNC push-button extension for tool machines
Labels	inscription of the keys via slide-in labels
Key type	2 push-buttons with signal lamp, type Siemens Signum round, directly wireable 45 membrane keys with a LED in each key, controlled via USB
Emergency stop	1 emergency stop Siemens Signum, directly wireable
Push-button position	push-button extension below
Key switch	1 key switch, type Siemens Signum round, directly wireable
Graycode switch	1 graycode switch with 17 positions, controlled via USB, and 1 graycode switch with 23 positions, controlled via USB