Rexus PST-3 Power Supply Tester with LCD
- ATX PSU each output…
- This product is des…
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Handheld kit validates copper and fibre links from 10 Mbps to 10 Gbps, tests PoE up to 90 W, identifies switch ports and VLANs, and runs full AutoTest diagnostics
The LinkRunner AT 3000 Kit is a handheld network cable tester built for frontline technicians who must validate copper and fiber Ethernet links quickly. It runs a comprehensive AutoTest that checks link connectivity, DHCP, DNS and switch discovery in a single pass. The large touchscreen presents results clearly for rapid decision-making on site.
The unit verifies link speed and duplex from 10 Mbps through 1 Gbps and detects NBASE-T plus Multigigabit 2.5G, 5G and 10G links. It identifies the nearest switch name, port and VLANs via CDP, LLDP and EDP while monitoring VLAN trunk traffic. Optional WireView adapters, a tone generator and a USB Wi-Fi/Bluetooth adapter extend cable location and remote control capabilities.
TruePower loading validates Power over Ethernet switching and cabling up to 90W under the 802.3bt standard during extended test sessions. Fiber optic link signal strength and SFP diagnostics are measured alongside twisted-pair length, wiremap and fault detection. Test results upload to the Link-Live platform for automated reporting, management and remote tester control over long shifts.
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The tester verifies link speed and duplex for 10/100 Mbps and 1 Gbps, with detection of NBASE-T and Multigigabit 2.5G, 5G, and 10 Gbps links.
It validates PoE switching and cabling up to 90W 802.3bt using TruePower loading to confirm actual power delivery.
Optional WireView adapters are required to locate cable endpoints, used alongside the built-in analog or digital tone generator.
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