Accessories

Part Number	Description / PDF	Quantity
A7CN-2M Omron Electronics Components	END CAP 2PC LIGHT GRAY FRONT MNT	0
A7P-M Omron Electronics Components	END CAP GRAY FRONT MNT	0
LEVER SG-L3 Omron Electronics Components	SIMULATED ROLLER LEVER	27
VAM-22 Omron Electronics Components	ROLLER LVR LNG REVERSE V SERIES	96
A7D-1PA-1 Omron Electronics Components	SPACER BLACK FOR BACK MNT A7D	176
B3W-9RG-F5 Omron Electronics Components	SW TACT DOWN & UP LABEL RED/GRN	0
D3V3-HL Omron Electronics Components	D3V LONG HINGE LEVER (EXT)	496
D3V2-HL Omron Electronics Components	D3V HINGE LEVER (EXT)	497
A7D-1M-1 Omron Electronics Components	END CAP BLK BACK MNT 2PCS	286
LEVER SG-L14 Omron Electronics Components	LONG LEVER (39MM)	34
A7B-M-1 Omron Electronics Components	END CAP 2 PCS BLK FITS A7BS SER	232
A7P-M-1 Omron Electronics Components	END CAP BLACK FRONT MNT 2PC PT	31
A7D-2PA-1 Omron Electronics Components	SPACER BLACK FOR FRONT MNT A7D	98
SEPARATOR FOR V 0.25 Omron Electronics Components	SEPARATOR FOR V SWITCH	1000
D3V4-HL Omron Electronics Components	D3V SIM ROLLER LEVER (EXT)	0
LEVER VG-L1B Omron Electronics Components	D2VW LONG HINGE LEVER	66
VAM-1 Omron Electronics Components	SIM ROLLR RVRS HINGE V D3V SERIE	70
VAL Omron Electronics Components	LEVER LEAFSPRING V D3V SERIES	13
LEVER SG-L1 Omron Electronics Components	LEVER	14
B3W-9RB-F5 Omron Electronics Components	SW TACT DOWN & UP LABEL RED/BLUE	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)