Genuine Telex RTS spare parts for the TR-1800 Roameo digital wireless intercom beltpack — sourced directly from Telex Bosch in Germany and supplied from UK stock by Showcomms, authorised Telex reseller since 2001.

The TR-1800 Roameo is a legacy product, discontinued by Telex. Spare parts availability is limited — if you need to keep your units operational, it is worth sourcing parts while they remain available.

We stock the following part:

• Volume Potentiometer / Rotary Encoder Knob (F01U331664)

Additional parts available to order from the full TR-1800 catalogue, including:

• PCBs — main PCBA, top panel PCBA, encoder PCBA, front display, top display
• Cases & housings — front case with lens, top case with lens, rear case with battery latch, display mount, CB top and bottom inserts
• Power — power supply 100–240VAC 12VDC, DC converter step-up, battery pack BP-240, battery pad, battery contact, battery latch
• Buttons & switches — talk, listen, menu, set, up, down, power, recall, clear buttons; tactile switches (single and dual illuminated)
• Connectors — XLR 5F, USB Type A 4P right angle, 3.5mm jack 6F, FFC connector to power, Flexfoil connector
• Belt clip — 3-in spring action belt clip, belt clip adaptor DBP, cable assembly volume encoder
• Hardware — screws (M2.5x8, M2.2x6, M2.5x8 FH BN, EJOT Delta PT22X6S, M3x8 Truss Phil), screw hole plug, TAPSCR pan StZn torx, spring comp
• Components — resistors, capacitors, ICs (interface, low power audio amplifier), DIO SIG SM, USB port cap, label L-ION battery warning

Contact us with your part number or description and we will confirm availability and lead time.

All parts are genuine Telex/Bosch — not aftermarket substitutes. Supplied by Showcomms, authorised Telex reseller since 2001.

Showcomms has supplied Telex RTS intercom and wireless equipment for over 20 years. We stock genuine Telex parts and can advise on compatibility and sourcing. If you're unsure whether this is the right part, or the part you require isn't yet listed here please get in touch before ordering.