Accessories

Image	Part Number	Description / PDF	Quantity	Rfq
	5.46167.1441002 RAFI	RACON 8/12 PLUNGER D 11.5 L 7.40	0
	5.46011.0600100 RAFI	RF15N PLUNGER D 10.0 TH 11.85 MM	0
	5.58015.2070000 RAFI	KEY ON SPRING EB 5207	0
	5.52013.0216000 RAFI	SEALING	0
	5.05510.6320000 RAFI	KUPPLUNG	0
	5.58004.8030000 RAFI	KEY 7D-3	0
	5.05800.0650000 RAFI	BLINDSTOPFEN QUADR.	0
	5.73110.4000000 RAFI	LEGEND LABEL	0
	5.50240.0650200 RAFI	PROTECTION AGAINST CONTACT	0
	5.58002.0170105 RAFI	FIXING SPANNER FOR THREADED RING	0
	5.73112.0000000 RAFI	LEGEND LABEL	0
	5.46167.1751002 RAFI	RACON 8/12 PLUNGER D 11.5 L 10.1	0
	5.45639.0270800 RAFI	FRONT RING	0
	5.58008.0020100 RAFI	KEY LOCKING	0
	5.46168.0770209 RAFI	RACON 8/12 PLUNGER D 14.5 L 18.5	0
	5.73110.2220000 RAFI	LEGEND LABEL	0
	5.46001.1681000 RAFI	MICON 5 PLUNGER D 14.5 TH 12.5 L	0
	5.58013.0010000 RAFI	KEY FOR LOCKING POSITION 5001 PR	0
	1.20830.2010000 RAFI	HOUSING 3-MODULE	0
	5.46168.0700209 RAFI	RACON 8/12 PLUNGER D 14.5 L 16.0	0

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)