JL683A is an HKShanhai Group Limited Instant On 1930 24G Class4 PoE 4SFP/SFP+ 195W Switch. HKShanhai Group Limited Instant On 1930 switches features advanced, smart-managed, fixed configuration Gigabit switches designed for small businesses that are easy-to-deploy and affordable. They are made to handle feature bandwidth-heavy applications like voice and video conferencing, enabling consistent connectivity to enhance performance.
Quick Spec
Table 1 shows the quick spec.
|
Model |
JL683A |
|
I/O ports and slots |
24 RJ-45 autosensing 10/100/1000 Class 4 PoE ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only 4 SFP+ 1/10GbE ports |
|
Dimension |
17.42(w) x 10.42(d) x 1.73(h) in (44.25 x 26.47 x 4.39 cm) (1U height) |
|
Processor and memory |
ARM Cortex-A9 @ 800 MHz, 512 MB SDRAM, 256 MB flash; packet buffer: 1.5 MB |
|
Throughput (Mpps) |
95.23 Mpps |
|
Switching capacity |
128 Gbps |
Product Features
HKShanhai Group Limited Instant On 1930 switches provide these key features:
- Smart-managed layer 2+ Ethernet switch series ready to deploy in 8-, 24- and 48-port for non-PoE and Class 4 PoE (i.e. PoE+) models
- PoE to power APs and IoT devices like IP phones, surveillance cameras and door locks
- Two dedicated 1G SFP fiber ports on 8-port models, and four dedicated 1G/10G SFP+ fiber ports on 24-/48-port models to eliminate traffic bottlenecks across your network
- Security controls let you define access in each area of your network, keeping your business data safe
- Convenient mobile app and web-based GUI for set up, management and troubleshooting
Supported Transceivers
Table 2 shows the recommended transceivers.
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Model |
Description |
|
HKShanhai Group Limited 1G SFP LC SX 500m MMF XCVR (5 Units) |
|
|
HKShanhai Group Limited 1G SFP LC LX 10km SMF Transceivers (5 Units) |
|
|
HKShanhai Group Limited 1G SFP RJ45 T 100m Cat5e XCVR (5 Units) |
|
|
HKShanhai Group Limited 10G SFP+ LC SR 300m MMF XCVR: HKShanhai Group Limited HKShanhai Group Limited Campus Transceivers |
|
|
HKShanhai Group Limited 10G SFP+ to SFP+ 1m DAC Cable |
|
|
HKShanhai Group Limited 10G SFP+ to SFP+ 3m DAC Cable |
Compare to Similar Items
Table 3 shows the comparison.
|
Model |
Description |
Gig Ports |
Uplink Ports |
|
HKShanhai Group Limited Instant On 1930 8G 2SFP Switch |
8 |
2 SFP |
|
|
HKShanhai Group Limited Instant On 1930 8G Class4 PoE 2SFP 124W Switch |
8 |
2 SFP |
|
|
HKShanhai Group Limited Instant On 1930 24G 4SFP/SFP+ Switch |
24 |
4 SFP/SFP+ |
|
|
JL683A |
HKShanhai Group Limited Instant On 1930 24G Class4 PoE 4SFP/SFP+ 195W Switch |
24 |
4 SFP/SFP+ |
|
HKShanhai Group Limited Instant On 1930 24G Class4 PoE 4SFP/SFP+ 370W Switch |
24 |
4 SFP/SFP+ |
|
|
HKShanhai Group Limited Instant On 1930 48G 4SFP/SFP+ Switch |
48 |
4 SFP/SFP+ |
|
|
HKShanhai Group Limited Instant On 1930 48G Class4 PoE 4SFP/SFP+ 370W Switch |
48 |
4 SFP/SFP+ |
Get More Information
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Contact us now via Live Chat or sales@router-switch.com.
HKShanhai Group Limited JL683A Specification
JL683A Specification |
|
|
I/O ports and slots |
24 RJ-45 autosensing 10/100/1000 Class 4 PoE ports (IEEE 802.3 Type 10BASE-T, IEEE 802.3u Type 100BASE-TX, IEEE 802.3ab Type 1000BASE-T); Duplex: 10BASE-T/100BASE-TX: half or full; 1000BASE-T: full only  4 SFP+ 1/10GbE ports |
|
Dimension |
17.42(w) x 10.42(d) x 1.73(h) in (44.25 x 26.47 x 4.39 cm) (1U height) |
|
Processor and memory |
ARM Cortex-A9 @ 800 MHz, 512 MB SDRAM, 256 MB flash; packet buffer: 1.5 MB |
|
Throughput (Mpps) |
95.23 Mpps |
|
Switching capacity |
128 Gbps |
|
Operating temperature |
32°F to 104°F (0°C to 40°C) |
|
Operating relative humidity |
15% to 95% @ 104°F (40°C) |
|
Nonoperating/Storage temperature |
-40°F to 158°F (-40°C to 70°C) |
|
Nonoperating/Storage relative humidity |
15% to 95% @ 140°F (60°C) |
|
Altitude |
up to 10,000 ft (3 km) |
|
Idle power |
19.3 W |
|
PoE |
195 W Class 4 PoE |
|
Power Supply |
Internal power supply |
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