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Accessories from Yealink

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Accessories from Yealink

Yealink wall mount for T56, T57W, T58A, T58V Yealink LogoYealink wall mount for T56, T57W, T58A, T58V Expand your Yealink products with suitable accessories.HighlightsYealink wall mountSuitable for T56, T57W, T58A, T58VIdeal hold for your devicesFor flexible wall mountingEasy to installProduct ...

Lieske Part No.: 1606493
Mfg Part No: Bracket_T56/T57W/T58V
4,06 EUR
Yealink Bracket_T56/T57W/T58V plus VAT
≈ £3.51  |  ≈ $4.71
Delivery time from supplier's stock (ca.) 16 workdaysinfo_outline
Yealink BT41 Bluetooth dongle Yealink LogoYealink BT41 Bluetooth dongle Equip your IP phone with Bluetooth connectivity with the Yealink BT41 Bluetooth dongle and use a variety of Bluetooth headsets to make calls from anywhere.HighlightsYealink BT41 Bluetooth dongleExpand ...

Lieske Part No.: 1282486
Mfg Part No: BT41
26,78 EUR
Yealink BT41 plus VAT
≈ £23.14  |  ≈ $31.09
Delivery time on requestinfo_outline
Yealink spiral cable for T19, T21, T23 and T3X Yealink LogoYealink spiral cable for T19, T21, T23 and T3X Yealink spiral cable for SIP-T19P, SIP-T19P E2, SIP-T21P, SIP-T23P and SIP-T23G.HighlightsSpiral cableColor: BlackEasy to installOriginal Yealink accessoriesSuitable for SIP-T19P, SIP-T19P E2, ...

Lieske Part No.: 783832
Mfg Part No: Cord_T19/21/23
4,38 EUR
Yealink Cord_T19/21/23 plus VAT
≈ £3.78  |  ≈ $5.09
Delivery time from supplier's stock (ca.) 6 workdaysinfo_outline
Yealink spiral cable for T4x, T5x and MP series Yealink LogoYealink spiral cable for T4x, T5x and MP series Yealink spiral cable for T4 series.HighlightsSpiral cableColor: BlackEasy to installOriginal Yealink accessoriesSuitable for the T4 seriesProduct typeTelephone cableear category (ElektroG): relevant, ...

Lieske Part No.: 783841
Mfg Part No: Cord_T4X
3,13 EUR
Yealink Cord_T4X plus VAT
≈ £2.70  |  ≈ $3.63
Delivery time from supplier's stock (ca.) 16 workdaysinfo_outline
Yealink DD10K DECT dongle Yealink LogoYealink DD10K DECT dongle The Yealink DECT Dongle DD10K is compatible with selected models from the T4 and T5 series and each offers different functions.
T4 series:
Handset mode - With the Yealink DECT dongle DD10K you can ...

Lieske Part No.: 1250853
Mfg Part No: DD10K
19,13 EUR
Yealink DD10K plus VAT
≈ £16.53  |  ≈ $22.21
Delivery time on requestinfo_outline
Yealink RT30 DECT Repeater Yealink LogoYealink RT30 DECT Repeater The Yealink DECT Repeater RT30 is easy to install and features a user-friendly operator concept. It was developed according to the Digital Enhanced Cordless Telecommunication (DECT) standards. Up to 6 ...

Lieske Part No.: 1250834
Mfg Part No: RT30
113,75 EUR
Yealink RT30 plus VAT
≈ £98.28  |  ≈ $132.06
Delivery time from supplier's stock (ca.) 16 workdaysinfo_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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