This page explains how Network Switches is classified within Computer, Electronic and Optical Product Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
A networking device that connects multiple devices on a computer network by using packet switching to receive, process, and forward data to the destination device.
Technical details and manufacturing context for Network Switches
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Number of PortsRequired | 8–48 ports | Total number of network interface ports available for device connections |
| Port SpeedRequired | 10/100/1000 Gbps | Maximum data transfer rate supported by each portIEEE 802.3 |
| Switching CapacityRequired | 16–336 Gbps | Maximum aggregate throughput the switch can handle |
| Forwarding RateRequired | 11.9–250 Mpps | Maximum number of packets per second the switch can process |
| Power over Ethernet Ports | 0–48 ports | Number of ports that support Power over Ethernet to deliver power to connected devicesIEEE 802.3af/at |
| MAC Address Table SizeRequired | 8K–128K entries | Maximum number of MAC addresses the switch can store in its forwarding table |
| Form FactorRequired | Desktop/Rackmount none | Physical size and mounting type of the switch |
| Operating Temperature | -40–85 °C | Industrial grade for harsh environments.IEC 60068-2-1/2 |
| Operating Humidity | 10–90 % RH | Non-condensing; high humidity may cause corrosion.IEC 60068-2-78 |
| Power Supply Voltage | 9–36 V DC | Wide range for industrial DC power. |
| Power Consumption | 5–30 W | Depends on port count and PoE budget. |
| Ingress Protection Rating | IP30–IP65 | IP65 for outdoor/industrial; IP30 for indoor.IEC 60529 |
| Weight | 0.5–5 kg | Affects mounting and shipping. |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
| pressure: | N/A (atmospheric pressure environment) |
| other spec: | Humidity: 5% to 95% non-condensing, Power: 100-240V AC, 50-60Hz |
| temperature: | 0°C to 45°C (operating), -40°C to 70°C (storage) |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
A practical evidence checklist for RFQ preparation and supplier evaluation.
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3 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.
The official BL167GM-SFP page lists 2 Gigabit SFP and 4 Gigabit RJ45 ports, VLAN, multicast, ring redundancy and WEB/CLI/SNMP management in a fanless DIN-rail design. Check features, optics and power against the actual firmware and network; this model is not PoE, and protocol support, MTBF or certificate claims do not guarantee reliability, security or outdoor protection.
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A network switch forwards data only to the specific device that needs it, using MAC addresses, while a hub broadcasts data to all connected devices. This reduces collisions and improves network efficiency.
Industrial network switches typically have 8 to 48 ports, with port speeds of 10/100/1000 Mbps (IEEE 802.3). The exact configuration depends on the model and application.
Yes, many network switches support PoE, with up to 48 PoE ports. PoE delivers power to connected devices such as IP cameras or sensors, following IEEE 802.3af/at standards.
Industrial network switches are designed for harsh environments, with operating temperatures from -40°C to 85°C and ingress protection ratings from IP30 to IP65. Always verify model-specific ratings with the manufacturer.
Commonly used trade names and technical identifiers for Network Switches.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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