PoE ports and SFP
Four 10/100/1000 PoE ports, one dedicated gigabit RJ45 uplink and one SFP slot.
WS101 Queclink Unmanaged PoE Switch
Gigabit PoE switch, 150 W budget, DIN-rail
Order codeWS101 In stockOfficial distributor
The WS101 is an unmanaged industrial PoE switch with four gigabit PoE ports, one gigabit uplink and one SFP. A 150 W budget runs from redundant 48–55 V DC in a 120 × 87 × 30 mm steel case.
- Ports4× PoE · 1× RJ45 · SFP
- PoE802.3af/at · 150 W
- Input48–55 V DC · redundant
- WatchdogPoE watchdog, ports 1–4
- MountDIN-rail · wall · desktop
- Operating–40 °C to +75 °C
- In stockVilnius warehouse · EU
- In stockLondon warehouse · UK
Dispatch and lead time are confirmed in the quote.
- Official distributor
- 17+ years in IoT
- Installation support
Manufacturer warranty24 months
Overview
WS101 overview
Overview
WS101 is a hardened PoE switch built for harsh factory floors. Four 10/100/1000 PoE ports – one 60 W and three 30 W (af/at) – share a 150 W power budget, while a dedicated gigabit RJ45 uplink and an SFP slot provide flexible, long-distance backhaul. The switch supports PoE watchdog to auto-detect and restart hung PDs. Three DIP switches instantly enable or disable port isolation mode, PoE watchdog, and extended-range mode – no software configuration required. The compact metal enclosure mounts directly onto standard 35 mm DIN-rails. It is powered by a redundant 48–55 V DC input via terminal blocks (V1/V2), featuring hot-swap protection and plug-and-play compatibility with industrial power buses.
Key features
150 W PoE budget
Shared 150 W: port 1 up to 60 W, ports 2–4 up to 30 W, IEEE 802.3af/at.
PoE watchdog
Genius mode enables or disables PoE watchdog on ports 1–4, to restart hung PDs.
Redundant 48–55 V
Redundant 48–55 V DC on V1/V2, with hot-swap protection. Terminal block and DC jack must not be powered at once.
Port isolation DIP
VLAN mode isolates ports 1–4 so they communicate only with uplink ports 5–6.
Extend mode 250 m
Extend mode drops ports 1–4 to 10 Mbps for up to 250 m.
DIN-rail steel case
Steel housing, 120 × 87 × 30 mm, with a built-in 35 mm DIN-rail clip.
Technical data
WS101 specifications
| General | |
|---|---|
| Casing | Steel |
| Dimensions | 120 × 87 × 30 mm |
| Weight | 441 g |
| Mainboard power consumption | 4.96 W typical |
| Mounting | Desktop, wall, DIN-rail |
| Operating voltage | DC 48–55 V |
| Operating temperature | –40 °C to +75 °C |
| Operating humidity | 10% to 90% non-condensing |
| Certification | CE, FCC, RoHS |
| Switch | |
| Bandwidth | 12 Gbps |
| Packet forwarding rate | 8.928 Mpps |
| Packet buffer | 1 Mbit |
| MAC address table | 2K |
| Jumbo frame | Supported |
| Forward mode | Store and forward |
| Interfaces | |
| Ethernet | 5 × RJ45, 10/100/1000 Mbps |
| Fibre | 1 × SFP |
| LEDs | 1 × power, 5 × RJ45, 1 × SFP |
| DIP switch | V/G/E mode |
| Power connection | 4-pin terminal, redundant V1 and V2; 1 × DC 2.1 jack. Terminal block and DC jack must not be powered simultaneously |
| Other | 1 × grounding screw |
| IEEE 802.3 | 802.3, 802.3u, 802.3ab, 802.3z, 802.3x |
| PoE out | |
| PoE ports | Port 1 up to 60 W; ports 2–4 up to 30 W |
| PoE standard | IEEE 802.3af (15.4 W), IEEE 802.3at (30 W) |
| Output voltage | 48–55 V DC |
| Shared budget | Up to 150 W |
| DIP function | |
| VLAN mode (V) | Enabled: ports 1–4 isolated, communicate only with uplink ports 5–6. Disabled: one broadcast domain |
| Genius mode (G) | Enable or disable PoE watchdog for ports 1–4 |
| Extend mode (E) | Enabled: ports 1–4 at 10 Mbps up to 250 m. Disabled: 10/100/1000 Mbps auto-negotiation up to 100 m |
No specification rows match the filter.
Compliance
WS101 certifications
Approvals listed on the Queclink datasheet.
- CECERegulatory
- FCCFCCRegulatory
- RoHSRoHSRegulatory
Applications
WS101 applications
Industrial automation networks
Four gigabit PoE ports with a 150 W shared budget, one gigabit RJ45 uplink and one SFP slot, for factory-floor devices.
Smart transportation systems
PoE watchdog on ports 1–4 restarts hung powered devices. Extend mode runs those ports at 10 Mbps for up to 250 m.
Smart building
Redundant 48–55 V DC on V1/V2, a steel DIN-rail case, and DIP port isolation with no software to configure.
Documentation
WS101 downloads
Questions
WS101 questions and answers
How much PoE power does the WS101 supply?
A shared 150 W budget. Port 1 delivers up to 60 W; ports 2–4 deliver up to 30 W, IEEE 802.3af/at, according to the datasheet.
What voltage does the WS101 need?
DC 48–55 V, redundant V1/V2. The terminal block and the DC jack must not be powered at the same time.
Does the WS101 have a PoE watchdog?
Yes. Genius mode on the DIP switch enables or disables PoE watchdog for ports 1–4.
Is the WS101 a managed switch?
No. Three DIP switches set port isolation, PoE watchdog and extend mode. No software configuration is required.
How many ports does the WS101 have?
Five 10/100/1000 Mbps RJ45 ports and one SFP port. Four of the RJ45 ports are PoE, one is the uplink.
Request a quote
WS101 price and lead time
Tell us the quantity and the delivery country. We reply within one working day with the price, stock at the nearest warehouse and the dispatch date.
European headquarters+370 655 51654info@easynt.com
United Kingdom branch+44 7425 726932uk@easynt.com
- Company code306755852
- VAT numberLT100017217417
- Official distributor
- 17+ years in IoT
- Installation support
Manufacturer warranty24 months
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