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Accessories from Unify

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Accessories from Unify

Unify OpenScape Desk Phone KeyModul 400 CUC429 Unify LogoUnify OpenScape Desk Phone KeyModul 400 CUC429 HighlightsOptional key module for CP400 (paper strips)16 freely programmable keys with LEDs (red/green/yellow)Max. 2 modules per CP400Wall mountingDoes not work on CP600 Scope of delivery:OpenScape ...

Lieske Part No.: 223618
94,38 EUR
Unify plus VAT
≈ £81.45  |  ≈ $109.20
Delivery time from supplier's stock (ca.) 6 workdaysinfo_outline
Unify OpenScape Desk Phone KeyModule 600 CUC430 Unify LogoUnify OpenScape Desk Phone KeyModule 600 CUC430 HighlightsOptional key module for CP600High-contrast monochrome TFT display12 freely programmable buttons with LEDs (red/green/yellow)2 navigation buttonsmax. 4 modules per CP600max. 2 modules per ...

Lieske Part No.: 223626
337,50 EUR
Unify plus VAT
≈ £291.26  |  ≈ $390.49
Delivery time from supplier's stock (ca.) 6 workdaysinfo_outline
Unify OpenScape Desk Phone CP400 CUC427 Unify LogoUnify OpenScape Desk Phone CP400 CUC427 OpenScape Desk Phone CP400HighlightsSwivel graphic display, 9,4 cm ( 3,7 inch ) (240*120 pixels), monochromeLED backlight (white)Optical call signaling and status LED (red/green/orange)Touch dial pad4 ...

Lieske Part No.: 223762
335,00 EUR
Unify plus VAT
≈ £289.11  |  ≈ $387.60
Delivery time from supplier's stock (ca.) 6 workdaysinfo_outline
Unify OpenScape DECT Phone S5 handset, incl. Charger Unify LogoUnify OpenScape DECT Phone S5 handset, incl. Charger The OpenScape DECT Phone S5 is an elegant DECT cordless phone with outstanding features.
It offers the high-quality handset with a silver-colored front and a large 1.8-inch TFT color display with ...

Lieske Part No.: 399960
Mfg Part No: L30250-F600-C500
75,40 EUR
Unify L30250-F600-C500 plus VAT
≈ £65.07  |  ≈ $87.24
Delivery time on requestinfo_outline

TK Accessories – Technical Background & Applications

TK accessories complement and extend the functionality of existing telecommunications hardware and provide investment protection through spare part availability. Adapters (TAE-to-RJ11, RJ11-to-RJ45, ISDN S0 adapters) allow existing phones to be used with different socket types – important when switching to all-IP or connecting imported devices. Replacement batteries for DECT cordless phones (NiMH, 600–1000 mAh, connector-specific) are cost-efficient alternatives to new device purchases, available manufacturer-specific (Gigaset, Panasonic, Siemens) or universal. Wall mounts and cable clips organise cabling and facilitate mounting of sockets, phones and patch panels on partition walls and cable ducts. Anti-tap adapters and DECT encryption solutions complement the security accessories range.

Matching cables and connection technology: TK Cables & Connectors. Headset accessories (cables, adapters, ear cushions) under Headsets.

Application Areas

Business Telephony & Call Centres Authorities & Public Institutions
Industrial Environments & Production Halls Hotels & Hospitality
Hospitals & Care Facilities Data Centres & IT Infrastructure

Frequently Asked Questions

▶ Which replacement battery fits my DECT phone?
DECT batteries are generally manufacturer-specific. Gigaset uses NiMH batteries with a proprietary connector (V30145-K1310-X383 or similar), Panasonic uses AAA NiMH or proprietary batteries depending on the series. Check the model designation of your handset and the battery type number on the original battery. Compatible alternatives can be found by searching for your device model.
▶ What is a TAE-to-RJ11 adapter and when do I need it?
A TAE-to-RJ11 adapter connects a German TAE socket (F-coded for telephone) with the RJ11 plug (6P4C) of an imported or older device (e.g. American phone, fax). It is needed when the terminal device has an RJ11 plug but the socket is TAE format. Adapters are also available for the reverse (RJ45 socket, TAE device).
▶ How often should DECT batteries be replaced?
NiMH batteries in DECT phones typically have a lifespan of 300–500 charge cycles or 2–4 years with daily use. Signs of an ageing battery: significantly shorter talk time (<50% of new condition), poor charging performance at room temperature, device becomes hot at low battery. Tip: never fully deplete DECT batteries and use deep discharge protection if available.

Why industry-electronics.de?

Professional TK Range
Over 15,000 telecoms products from Agfeo, Auerswald, Snom, Yealink, Innovaphone, Gigaset and other leading manufacturers.
B2B Expert Advice
Our TK team advises on SIP migration, DECT planning, emergency call systems and standards compliance – free and vendor-neutral.
Volume Pricing from 1 Unit
Quantity discounts, project prices and framework agreements for system integrators, authorities and industrial companies.
Fast Delivery
Most items available from stock – free shipping across Germany from minimum order value.
20+ Years TK Experience
For over 20 years, Industry-Electronics has supplied system houses, authorities and industrial customers with professional telecoms technology.
Standards-Compliant Range
All products comply with applicable EN, ETSI and VDE standards and regulatory approvals for commercial use.
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