Accessories

Part Number	Description / PDF	Quantity
2LP126 Altech Corporation	LEGEND PLATE 22 MM BLEED	0
2LP03 Altech Corporation	LEGEND PLATE 22 MM FORWARD	3
LP13SP Altech Corporation	LEGENDPLATE 30 MM REARME	0
840-035 Altech Corporation	3525MM SQ 5P TERM	0
2LP259 Altech Corporation	LEGEND PLATE 22 MM PAUSE/ABORT	0
2LP200 Altech Corporation	LEGEND PLATE 22 MM OO CLOCK IO	0
2ESS3 Altech Corporation	PUSH BUTTON ESTOP SHROUD FOR 22M	18
ARW3.2 Altech Corporation	ACTUATOR RUBBER WASHER 32 MM FOR	0
2LP94 Altech Corporation	LEGEND PLATE 22 MM JOGRUN AND "R	10
840-006 Altech Corporation	6MM SQ 5P TERM	0
2LP116 Altech Corporation	LEGEND PLATE 22 MM PUSH TO STOP;	0
311.2850.345 Altech Corporation	ACCESSORY INTERLOCK KEY M2KEY	10
391.8350.737 Altech Corporation	ACCESSORY AHSVEEINR.ENK KU18	2
269.6899.015 Altech Corporation	CABLETHIMBLE RD4 E V SEILKAUSCHE	15
365.2100.331 Altech Corporation	ACCESSORY SPRING ZUGFEDER 3.2X18	10
2LP216 Altech Corporation	LEGEND PLATE 22 MM L M H	6
2LP32 Altech Corporation	LEGEND PLATE 22 MM AUTO HAND	0
2LP74 Altech Corporation	LEGEND PLATE 22 MM OVER	0
2LP38SP Altech Corporation	LEGEND PLATE 22 MM ARRIBA FUERA	0
351.5900.149 Altech Corporation	ACCESSORY FUBH SCHWARZ M. FKZ M	8

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)