# VOLKTEK IEN-8428P-24V 8 Ports GbE Unmanaged PoE+ Switch with 2 SFP Ports

IEN-8428P-24V is an unmanaged 8-port 10/100/1000 PoE+ downlink, and 2-port FX/GbE multi-rate SFP uplink industrial switch designed for indoor surveillance and internet access points applications. This PoE+ switch reduces costs by eliminating the need for multiple power outlets to power each individual powered device (PD) at distances up to 100 meters. All PSE (power sourcing equipment) and LAN ports use auto-negotiation technology to discover compatible devices without extra installation requirements. The SFP ports offer long-distance, noise-free fiber transmissions and adapt to speeds of 100 and 1000 Mbps to be compatible with third-party devices. The device uses port-based QoS to prioritize traffic on two ports, uses VLAN Passthru for continuous packet transfer, and uses industrial QoS, to prioritize Ethernet/IP, PROFINET, and GOOSE packets. The device can be discovered by monitoring systems with the help of an LLDP Filter, to visualize the switch in a network topology map.

Designed to work in industrial demanding environments, it’s enclosed in an IP30 aluminum case to protect the device from tools and hazards and high thermal conductivity for applications at temperatures ranging -40℃~75℃ (-40°F~167°F). The wide input power range from 24V to 57V enables the device to operate in factory ecosystems and other commercial/residential security applications without extra power outlet installation needed. To ensure the connected devices operate reliably, it uses a Redundant Power Supply system and a Relay Alarm to issues alerts if power fails.

## Details

- **Price:** 859.0 SGD
- **Vendor:** Kaira Global (Singapore)
- **Tags:** 8 Ports, Surveillance Ethernet, Unmanaged PoE+ Switches, Volktek

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 859.00 SGD | In stock |

## Images

- VOLKTEK IEN-8428P-24V 8 Ports GbE Unmanaged PoE+ Switch with 2 SFP Ports - Kaira Global (Singapore)
- VOLKTEK IEN-8428P-24V 8 Ports GbE Unmanaged PoE+ Switch with 2 SFP Ports - Kaira Global (Singapore)
- VOLKTEK IEN-8428P-24V 8 Ports GbE Unmanaged PoE+ Switch with 2 SFP Ports - Kaira Global (Singapore)

---

> Source: [Kaira Global (Singapore)](https://kairaglobal.com/products/volktek-ien-8428p-24v-8-ports-gbe-unmanaged-poe-plus-switch-with-2-sfp-ports)
> Updated: 2026-05-26