DS-3E0105P-E(B)

Manufacturer reference

Manufacturer details describe the cited version. Confirm the exact unit and intended system.

Product reference

Device class

4 Port Fast Ethernet Unmanaged PoE Switch

Ports and PoE

Port layout

4 × 10/100 Mbps PoE ports plus 1 separate 10/100 Mbps RJ45 port as listed. The fifth port is Fast Ethernet, not a Gigabit or SFP uplink.

PoE standards

IEEE 802.3af and IEEE 802.3at as listed. Check powered-device compatibility and load; no IEEE 802.3bt or passive-PoE capability is inferred.

PoE port power

Ports 1 to 4: maximum 30 W per port as listed. This does not mean every port can deliver 30 W simultaneously; the shared output budget also applies.

Total PoE budget

60 W total PoE output budget as listed, not the input-power rating or maximum switch consumption. Check the combined connected-device load.

Switching and traffic

MAC address table

1 K as listed; this is not a concurrent-user limit.

Switching capacity

1 Gbps as listed for switching capacity, separate from packet-forwarding rate and individual port speed.

Packet forwarding rate

0.74 Mpps as listed. Confirm intended traffic requirements; this is not an Internet-service or guaranteed field-throughput figure.

Internal cache

448 Kbits as listed. Retain the source bit units; no conversion to megabytes is assumed.

VIP port reference

Ports 1 and 2: VIP-port data is preferentially forwarded when bandwidth resources are insufficient, as documented. This is not a traffic-delivery guarantee or proof of configurable managed-switch QoS.

Power and housing

Power input

48 V DC, 1.35 A as listed. Confirm the correct adapter and supplied package; this input rating is separate from total PoE output.

Maximum consumption

65 W maximum power consumption as listed, not the PoE output budget.

Idle consumption

5 W power consumption in idle as listed, not a connected-device power budget.

Housing

Metal housing and fan-free design are documented. Confirm site ventilation and suitability; no outdoor or ingress-protection rating is established here.

Weight reference

Net: 0.2 kg (0.4 lb); gross: 0.74 kg (1.6 lb) as separately listed. Confirm the actual unit and package; gross weight is not installed-device weight.

Environment and fitting

Operating temperature

0 °C to 40 °C (32 °F to 104 °F) as listed. Confirm load, ventilation and actual site conditions.

Storage temperature

-40 °C to 85 °C (-40 °F to 185 °F) as listed. Storage limits are not operating limits.

Humidity

Operating Humidity and the separate Relative Humidity entry each list 5% to 95%, no condensation. This does not establish weatherproofing.

Mounting reference

Desk-mounted or wall-mounted as listed. Confirm mounting parts, clearances and installation requirements; accessory inclusion is not assumed.

Surge reference

6 kV is listed in the Surge Protection row. Confirm protection requirements; the figure is not a weatherproofing or no-damage guarantee.

Dimensions

W × H × D: 105.0 × 27.6 × 83.1 mm (4.1 × 1.1 × 3.3 in), as labelled in the specification table. Confirm installation clearance; the appearance page is not a separate dimension drawing.

Selection notes

• This reference concerns DS-3E0105P-E(B) only. Confirm the exact supplied version, intended system, installation conditions and package with ISD; no shortened model or adjacent suffix is interchangeable.
• ISD supplies products only. Confirm supply, stock, price, ETA, package contents and local warranty separately. Choosing quantity for an enquiry does not create an order, payment or stock reservation.
• An unmanaged switch is not a smart-managed model. Confirm exact port speed, shared PoE load, power adapter and operating conditions. Extended-distance operation needs a separate configuration and cable/load check.

Official documents

• Hikvision DS-3E0105P-E(B) official datasheet

Manufacturer source checked 2026-10-18. The supplied unit and local terms require confirmation.