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Best selling Telephone accessories

Here's a ranking of the best products in this category. To give you a quick overview, we've also added some key information about the products.

1. Yealink Power supply unit

The Yealink replacement power supply is a reliable accessory for the VoIP phones of the T2x, T3x, T4x, and T5x series, as well as for the MP52, MP54, MP56, and MP58 models. With an output of 5V and 2A, it ensures a stable power supply for your devices. The power supply is equipped with a Euro plug, making it ideal for use in Europe. The cable length of 1.2 meters provides flexibility in placing your phones. This power supply is a practical solution to ensure that your Yealink phones are always operational, and it is an excellent choice for anyone in need of a reliable replacement part.

- Compatible with Yealink T2x, T3x, T4x, T5x, and MP5x series (except VP59)
- Output of 5V and 2A for optimal performance
- Euro plug for easy use in Europe
- Cable length of 1.2 meters for flexible placement.
 

2. Yealink Sip-Exp50

Yealink EXP50 - Color Screen Expansion Module for the T5 Series

The Yealink EXP50 color screen expansion module for Yealink T5 series IP phones, including SIP-T58V,
SIP-T58A, SIP-T56A, SIP-T54S, and SIP-T52S, is designed to elevate the functionality of your SIP phone to a whole new level. It features a large 4.3-inch LCD color display that provides a vibrant visual experience. Additionally, it offers an easy-to-use interface and advanced call handling features. For example, three pages with 20 flexible keys on the display can be programmed with up to 60 different functions. The functionality of the Yealink T5 series IP phones is enhanced by the EXP50, allowing you to assign multifunctional line keys for speed dialing, call forwarding, transfer, call pickup, and more. The Yealink EXP50 color screen expansion module is an ideal solution for receptionists, administrative assistants, and contact center employees, giving you the ability to monitor contacts and manage a large volume of calls effortlessly.

Features:
- 4.3" 272x480 pixel color display with backlight
- 16-bit color depth
- Three view pages possible
- Multi-colored icons for each function displayed on the LCD
- Function keys and indicators
- 20 physical keys, each with a dual-color LED
- 40 additional keys through page switching
- 3 independent control keys with illuminated LED for quick page switching
- Programmable for shared line, BLF list, call parking, conference, forwarding, group call pickup, LDAP, XML browser

Additional Features:
- Wallpaper
- Screensaver
- Energy saving
- Avatar display on SFB and UC platform (pending)
- Stand with 2 adjustable angles
- An external Yealink power adapter (5 V/2 A) is required to support two or three expansion modules.
 

3. Gigaset N870 IP PRO

The Gigaset N870 Multi-Cell System is an innovative solution that combines a base DECT station and call manager to create a highly scalable yet reliable solution for businesses that require dependable mobile communication across locations of any type and size. A single N870 supports up to 250 handsets and 60 simultaneous calls, making it ideal for small and medium-sized enterprises. Larger companies can easily expand the network with additional zones and benefit from seamless handover and roaming between all zones. With conflict-free connectivity to leading IP-based local and cloud telephony services, HD audio quality, and seamless handover and roaming, the Gigaset N870 Multi-Cell System provides complete coverage even in the most challenging locations. 

4. Cisco 2-Port Analog Telephone Adapter

The Cisco Analogue Telephone Adaptor (ATA) 191 is a multi-platform analogue telephone adapter that transforms traditional telephones, fax machines, and overhead paging communications devices into IP phones and devices. It is ideal for customers with enterprise networks, small offices, and Unified Communications as a Service (UCaaS) from the cloud. This IP phone adapter is well-suited for daily use while safeguarding your analogue investments during the transition to IP networks. 

5. Unify OpenScape DECT Phone SL6 Charging cradle

Unify OpenScape Charging Station EU for DECT Phone SL6 L30250-F600-C519

The original charging station for the Unify OpenScape SL6 not only looks good but also provides
a tactile impression of quality and value. With a weight of 76 grams and two rubber feet on the bottom, the charging station stands securely on smooth surfaces. Charging the Unify OpenScape SL6 handset is particularly easy with this charging station. Additionally, you don't have to feel guilty about leaving the included power supply plugged in, as its own power consumption is extremely low at just 0.0034 watts, which is beneficial for both your wallet and the environment. 

6. Ze-Kom 3x6 standard junction box, flush-mounted

ZE KOMMUNIKATIONSTECHNIK 3x6 Standard - junction box, flush-mounted - TAE-NFN - Pearl White, RAL 1013 - cover with a recess.

Ze-Kom 3x6 standard junction box, flush-mounted
Telephone accessories
−45%
only 8 of 8 remaining on sale
EUR4,91 was EUR8,90

Ze-Kom 3x6 standard junction box, flush-mounted

7. Deltaco modular cable 8P4C to 6P4C RJ11 2 m vit

Deltaco DEL-1702. Longueur de câble: 2 m, Connecteur 1: RJ-45, Connecteur 2: RJ-11.

Deltaco modular cable 8P4C to 6P4C RJ11 2 m vit
Telephone accessories
−24%
only 1 piece on sale
EUR11,32 was EUR14,90

Deltaco modular cable 8P4C to 6P4C RJ11 2 m vit

8. Yealink Repeater RT30

Yealink DECT Repeater RT30. DECT Repeater. Compatible with Yealink W60B, W70B, and W52 DECT IP base stations. Up to 6 repeaters per base station (star configuration), up to 2 repeaters can be arranged in a cascade. Plug & Play setup. Clear LED status indicator. Elegant design, wall mounting possible.

The Yealink DECT Repeater RT30 is designed according to the Digital Enhanced Cordless Telecommunications (DECT) standard and features easy installation and a user-friendly display concept. The repeater can be used to significantly extend the DECT radio coverage of the Yealink W60B and W70B base stations in all directions. When working with the W60B or W70B, it supports two cascaded RT30 units. Clear LED indicators are used to distinguish various DECT statuses.

Additionally, the elegant design and straightforward installation make it particularly suitable for use in modern business environments. The device operates with DECT technology: utilize the wireless connection and move up to 50 meters away from the base station while talking indoors. Since the technology operates below 2.45 GHz, it uses different frequency ranges than Wi-Fi or Bluetooth, ensuring it does not interfere with these networks. Switching the base station within a multi-cell radio network is possible by forwarding to another cell.
 

9. Auerswald 2-port ATA (analogue terminal adapter)

Standalone VoIP-Analog-Adapter with 2 ports. 1x GBit WAN and 1x GBit LAN port with NAT functions. Supports various audio codecs and fax modes.

The Flyingvoice FTA5102E2
VoIP-Analog-Adapter is designed to operate two analog devices (telephone, fax, intercom, etc.) on a VoIP connection. It does not matter whether the adapter is directly connected with the SIP credentials from the telephone provider or the login details of an extension from a VoIP-capable telephone system. Both analog ports can be configured independently.

The FTA5102E2 has been tested, and a basic configuration for operation with a COMtrexx has been created. This basic configuration is automatically downloaded upon startup and activated after a reboot. Only the access data needs to be entered. An unrestricted internet access is required for standalone configuration. When operating with a PBX, attention must be paid to port forwarding and prioritization of voice packets in the local network.

In addition to voice codecs, the following fax standards are supported: T.38, T.30, and G.711.
 

10. Snom Power supply unit 10W

The power supply unit for Snom desk phones

By default, Snom desk phones are supplied with power via PoE. Therefore, for ecological and economic reasons, no power
supply unit is included in the scope of delivery. However, if you do not use PoE in your network environment, this power supply is available. You will also need this if you want to connect more than one extension module to a telephone, i.e., from the second extension module onwards. 

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