Expansion module

Yealink EXP50 Expansion Module - Black

Yealink EXP50 is a 23-button expansion module for the T5 series, designed to enhance productivity and user experience.

Panasonic KX-HDV20NE-B IP add-on module - IP add-on modules

The Panasonic KX-HDV20NE-B IP add-on module is a black device with 40 buttons designed for enhancing communication systems.

Siemens LOGO! DM8 12/24R - PLC digital I/O-module 4In/4Out, expansion module, add-on module for Siemens LOGO! series, operates at 12/24V DC

The 6ED1055-1MB00-0BA2 is an expansion module that adds digital I/O capabilities to the Siemens LOGO! DM8 12/24R PLC. It provides four input and four output channels, and operates at a voltage of 24V DC. The module is brand new and original from Siemens.

Synology D4ES02-4G 4 GB DDR4 ECC Memory Module

Synology D4ES02-4G is a 4GB DDR4 ECC memory module designed for use in specific Synology NAS devices. It is compatible with the D4ES02 model and offers enhanced performance and reliability for your storage system.

Siemens LOGO! DM8 24R - PLC digital I/O module, 4 inputs, 4 outputs, 24 V AC/DC

Digital I/O-module with 4 inputs and 4 outputs for PLC systems, operating at 24V DC with 4x inputs and 4x outputs.

Auerswald COMpact 2a/b-Modul

The Auerswald COMpact 2a/b-Modul is a compact A/B module designed for expanding the number of ISDN lines in Auerswald Comp 3000 telephone systems.

Revolution Pi RevPi Connect SE 8 GB PLC Expansion Module 24 V DC

The Revolution Pi by Kunbus RevPi Connect SE 8 GB PLC add-on module 24 V DC is a powerful expansion module that adds advanced features to the Revolution Pi controller.

Janitza Modul 800-CT8-A Multi-Channel Current Measurement Module for Operating Current

Multi-channel current measurement module for operating current, analyzing power quality with precise current tracking capabilities.

Janitza 806-EC1 (UL) Expansion Module

The Janitza 806‑EC1 (UL) Expansion Module delivers reliable Ethernet connectivity with Modbus‑TCP and SNMP V2c support, allowing seamless integration into industrial networks while preserving data integrity and minimizing latency.

Cisco Catalyst 9200 Series Network Module - Module d'extension - 10 Gigabit SFP+ x 4 - pour Catalyst 9200, 9200L

The Cisco Catalyst 9200 Series Network Module is a network switch module that supports 10 Gigabit Ethernet and Gigabit Ethernet. It provides 4 x 10GE ports and is compatible with the Cisco Catalyst 9200 and 9200L switches.

Auerswald COMpact S0-Modul ISDN Line Expansion Module

The Auerswald S0-Modul is a compact, versatile device that extends the capacity of your COMpact telephone system. This S0 module enables ISDN line expansion, seamlessly integrating additional lines for enhanced communication capabilities.

Revolution Pi Kunbus RevPi Connect S 32 GB PLC Expansion Module 24 V DC

Revolution Pi RevPi Connect SE 32 GB PLC Expansion Module 24 V DC

Free Welding SIM Card Connector UIM Slot Expansion Module for MC8775, 8781, EM770, MC8790, EM770W, EM820 3G PCIE

TM3DI16 - PLC Digital I/O Module

The Schneider Electric TM3DI16 is a PLC add-on module with 16 digital inputs and outputs. It connects to the Modbus TCP/IP protocol and provides reliable control for various applications, such as HVAC, building automation, and industrial processes.

CyberPower BPSE72V40ART2U Rackmount/Tower UPS Battery Expansion Module - Sealed Lead Acid (VRLA) 12V 9Ah

Enhance your UPS with a compact 12 V sealed lead‑acid module delivering 9 Ah, designed for 2U rack or tower setups. Its robust construction and low self‑discharge keep power ready when needed.

Yealink EXP20 Expansion Module - Black

A diverse range of actionable, LCD-accessible icons160x320 graphic LCD with backlight, 20 physical, dual-colour LED programmable keys18 additional keys available, Supports up to six modules, Two accessible pages Stand with two adjus

Van Richten's Guide to Ravenloft

Discover a host of new backgrounds and trinkets themed specifically for a horror setting, as well as new character lineages, including the dhampir, hexblood, and reborn. - Travel to familiar domains and discover new ones—as Ravenloft’s expanded Domain

Yealink EXP-40 tastiera aggiuntiva per T46G

Yealink EXP43 is an expansion module designed to enhance the functionality of T43U/T46U/T48U IP phones. It features 23 additional buttons and a sleek black or grey design, making it a versatile add-on for expanding your communication options.

Yealink SIP-T53W Professional IP Phone

Shop the Yealink SIP-T53, a versatile IP phone with 12 SIP accounts, an ergonomic design, HD voice quality, and an intuitive LCD display for seamless business communication

Siemens LOGO! 8 AM2 AQ - PLC analogue I/O-module, 0 In / 2 Out, expansion module, add-on module, 24 V DC, Polyurethane, supports output range of 0/4 –

Siemens LOGO! 8 AM2 AQ PLC analogue I/O-module with 0 In/2 Out, 24V DC, supports output range of 0/4 –.

Siemens LOGO! DM8 230R Expansion Module - PLC Digital I/O-Module 4In/4Out, 115 V AC, 115 V DC, 230 V AC, 230 V DC

Digital I/O module with 4 inputs and 4 outputs for PLC systems, compatible with various voltage types.

Siemens LOGO! 8 DM16 24R - PLC digital I/O module, expansion module with 8 digital inputs (DI) and 8 relay outputs, operating voltage of 24 V DC

Siemens LOGO! 8 DM16 24R PLC add-on module provides 8 digital inputs and 8 relay outputs, operates on 24V DC.

2N IP Verso I/O Expansion Module 9155034

Expansion module for adding I/O functionality to intercom systems, enhancing communication capabilities.

Digitus IP Function Module for KVM Switches - 1000Base-T Interface Expansion Module

Snom D8C USB Expansion Module for D865, D862, and D815W IP Phones

Enhance your communication capabilities with the Snom D8C USB Expansion Module, designed specifically for D865, D862, and D815W IP phones. This module features a vibrant display and customizable keys, allowing for efficient call management and quick access to essential functions. Its sleek design seamlessly integrates with your existing setup, providing an intuitive user experience for busy professionals.

Snom D7C VoIP Expansion Module with Color Display for D7XX Phones

The Snom D7C IP add-on module is a black, color display expansion module specifically designed to work with the D7xx series of VoIP phones.

AudioCodes IP Expansion Unit Add-On Module - Black

Add a robust black IP Expansion Unit to your AudioCodes gateway, boosting SIP capacity with additional ports and increased bandwidth for smooth VoIP growth. Its compact form fits the chassis, enhancing voice throughput without extra space.

WatchGuard Firebox M 3rd Gen Dual 10Gb SFP+ Fiber Expansion Module

Enhance your firewall with dual 10 Gbps SFP+ fiber ports, delivering high‑speed connectivity and scalable bandwidth for demanding networks while maintaining WatchGuard’s robust security architecture.

Axis A9910 White I/O Relay Expansion Module

Adder CCS-XB Expansion Module for CCS-PRO4 AV Extender

Yealink EXP55 Colour Expansion Module for T7/T8 Series Phones

Cisco 9800 Series IP Desk Phone Key Expansion Module - 20 Buttons, Black

xMac Mini Dual Expansion Module for Mac mini 2024+

QNAP QXG-ES10G1T E1.S to Single 10GBASE-T LAN Expansion Module