Home / Beckhoff / IPC service products (discontinued) / C9900-E858 push-button extension for Panel PC CP7712-00xx, mounting arm mountable from top or bottom, mounting arm system RolecTara Plus part no. 149.025.012, 149.025.013, 149.025.014, 149.035.012, 149.035.013 or 149.035.015 at the Control Panel back

Available on request

Beckhoff – C9900-E858 push-button extension for Panel PC CP7712-00xx, mounting arm mountable from top or bottom, mounting arm system RolecTara Plus part no. 149.025.012, 149.025.013, 149.025.014, 149.035.012, 149.035.013 or 149.035.015 at the Control Panel back

MPN: C9900-E858 · Brand: Beckhoff

Price on request

Discontinued by Beckhoff — we can still source the original C9900-E858 (new, used or refurbished, subject to availability). Request a quote below.

Request a Quote

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-E858 now that it is discontinued?

Yes. Beckhoff has discontinued the C9900-E858, 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-E858 be shipped?

C9900-E858 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-E858 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-E858 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-E858, subject to availability and destination.

Control Panels and Panel PCs with push-button extension enable the application-specific arrangement of electromechanical buttons, switches, signal lamps, additional membrane keys and a hand wheel directly on the operating unit. It enables precise

Beckhoff C9900-E858 — push-button extension for Panel PC CP7712-00xx, mounting arm mountable from top or bottom, mounting arm system RolecTara Plus part no. 149.025.012, 149.025.013, 149.025.014, 149.035.012, 149.035.013 or 149.035.015 at the Control Panel backplane, circular plug-in connector instead of screwed cable gland on request, without RS232 serial port interface in the mounting arm adapter. 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-Ex5x – Push-button extension for CP6x12 and CP7x12 Control Panels and Panel PCs with 15-inch display and function keys
Lifecycle	Service phase (discontinued, no longer in Beckhoff's product range)
Type	Push-button extension for Control Panel and Panel PCs
Labels	Labels for push-button caps allow individual marking.
Key type	16 push-buttons with signal lamp, type Siemens Signum square, 30 x 30 mm
Emergency stop	1 emergency stop Siemens Signum, directly wireable
Push-button position	push-button extension on the right side
Communication	All push-buttons are transmitted via CP-Link or USB with one normally-open contact. Additionally, all push-buttons are directly wireable with a second normally-open contact via a terminal row. All signal lamps are transmitted via CP-Link or USB only.