Accessories

Part Number	Description / PDF	Quantity
394.1101.087 Altech Corporation	CU1Z OM CU1Z OM	0
391.2060.542 Altech Corporation	ACTUATOR STWEEINR.GC	0
331.1373.156 Altech Corporation	LONG ROD FOR SILVER AT PEDAL ACH	0
315.1100.012 Altech Corporation	ACCESSORY SLIP FOR PLUNGER TELLE	8
390.9321.549 Altech Corporation	ACCESSORY COVER SLKDECKL M. DICH	35
391.8241.228 Altech Corporation	ACCESSORY HLWEEINR.ENK KU13	0
320.4100.015 Altech Corporation	ACCESSORY. COVER SCHALTELEMENT F	0
391.8351.926 Altech Corporation	ACCESSORY AHSEEINR 188GER28KU15E	11
365.2100.072 Altech Corporation	SWITCH FEDERHEBEL AF120	2
391.4350.924 Altech Corporation	ACCESSORY AHEINR.D	0
391.1452.022 Altech Corporation	ACCESSORY INTERLOCK KEY FKEY	0
265.0000.004 Altech Corporation	HALBMONDRING H6 HALBMONDRING H6	3
320.5000.016 Altech Corporation	ACCESSORY PILZDRUCKTASTER NA KPL	0
391.1452.008 Altech Corporation	ACCESSORY SKF100EEINR.	0
354.8900.104 Altech Corporation	FOOT PEDAL COVER DICHTKAPPE 140X	22
311.1871.196 Altech Corporation	SILVER AT TRIP PEDAL FUSSHEB.SCH	0
390.1301.445 Altech Corporation	ACCESSORY COVER SKDECKEL	20
390.8031.333 Altech Corporation	ACCESSORY COVER I88 DECKE 2K	4
350.5900.546 Altech Corporation	ACCESSORY COVER T12DECKEL	18
394.6801.154 Altech Corporation	C74ANR.A2Z VS C74ANR.A2Z VS	1

Accessories

1. Overview

Switches Accessories refer to supplementary components that enhance the functionality, connectivity, and management of network switches. These accessories are critical in modern networking infrastructure, enabling efficient data transmission, power distribution, and system integration across industries.

2. Main Types and Functional Classification

Type	Functional Features	Application Examples
Network Cables	Support data transfer (e.g., Cat6, Cat7, fiber optics) with varying bandwidths and shielding	Connecting switches to servers or endpoints in data centers
Power Over Ethernet (PoE) Injectors	Deliver power and data over a single Ethernet cable (IEEE 802.3af/at/bt compliant)	Powering IP cameras, VoIP phones, and wireless access points
Transceivers (SFP/QSFP)	Convert electrical signals to optical signals for high-speed transmission	Connecting switches in metro networks or backbone systems
Rack Mount Kits	Secure switches in standard 19-inch racks with adjustable mounting hardware	Organizing equipment in server rooms or telecom closets

3. Structure and Composition

A typical switch accessory combines mechanical and electrical components:

Enclosures: Metal or polymer housings for durability and EMI shielding
Connectors: RJ45, LC, or MPO interfaces with gold-plated contacts
Internal Circuits: Signal conditioning chips, power management modules, or optical conversion units
Cable Assemblies: Twisted-pair or fiber strands with PVC/LSZH jackets

4. Key Technical Specifications

Parameter	Unit	Importance
Port Density	Ports per unit	Determines scalability and space efficiency
Transmission Speed	Gbps	Impacts data throughput (e.g., 10/40/100/400Gbps)
Power Budget	Watts (W)	Defines maximum power deliverable to connected devices
Operating Temperature	C	Ensures reliability in harsh environments (-40 C to 85 C)

5. Application Fields

Telecommunications: 5G base stations, core routers
Smart Buildings: Access control systems, IoT sensor networks
Healthcare: PACS (Picture Archiving and Communication Systems) in hospitals
Industrial Automation: Connecting PLCs and SCADA systems

6. Leading Manufacturers and Products

Manufacturer	Representative Product
Cisco Systems	Cisco Catalyst 9200L Series Switch Accessories
Hewlett Packard Enterprise (HPE)	HPE Aruba 2930M Switch Modules
Juniper Networks	Juniper EX4650 Switch Transceivers

7. Selection Recommendations

Verify compatibility with switch models (e.g., SFP+ for 10Gbps ports)
Assess environmental conditions (e.g., industrial-grade PoE injectors for outdoor use)
Evaluate future scalability needs (modular vs. fixed configurations)
Compare certifications (e.g., CE, FCC, RoHS compliance)

8. Industry Trends

Key trends shaping switch accessories include:

Rise of 800Gbps+ optical transceivers driven by AI/ML workloads
Integration of Energy-Efficient Ethernet (EEE) to reduce power consumption
Adoption of software-defined networking (SDN) requiring programmable accessories
Growing demand for compact form factors (e.g., SFP-DD for high-density deployments)