Lindy 47892 RJ45 Port Blocker Extra Lock Pack Black 20 Locks without Key for Network Switches and Outlets
Brand:
Lindy
Lindy 47892 RJ45 Port Blocker Extra Lock Pack Black 20 Locks without Key for Network Switches and Outlets
€44.66 inc. VAT
47892
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Delivered to Cyprus from EU stock
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Lindy 47892 — RJ45 Port Blocker Extra Lock Pack, Black
20 blockersRJ45Key not includedBlack colour-coded
The Lindy 47892 is the RJ45 Port Blocker Extra Lock Pack, Black (20x Locks): 20 extra black blockers for a Lindy RJ45 port blocker system. Each blocker is pushed into an unused port by hand and stays there until it is pulled out with the matching black key, so nobody can plug a network cable into that port without it. In practice it stops a visitor or contractor plugging a laptop or an unknown device into a free switch port, wall outlet or patch panel — one of the easiest ways into a company network — and makes every unused port visible at a glance. The pack contains no key — you need a black Lindy key, and we explain below which part number gives you one.
Compatibility — check before buying:
Keys are colour-coded: Lindy states that a key only opens blockers of the same colour, so a black blocker needs a black key — a key from another colour will not release it. This pack has no key: without the Black Extra Key 47890 (1 key) or the Black Kit 47891 (1 key + 10 locks), the blockers cannot be removed once fitted. It fits RJ45 ports only — Lindy does not publish a fit for smaller RJ11/RJ12 telephone jacks. Lindy does not publish a fit for deeply recessed or unusually shaped ports; if yours sit deep in a case or behind a cover, send us the device model and we check it.
Best For
✓ Free ports on office switches
✓ Wall outlets in meeting rooms and receptions
✓ Patch panels in open racks
✓ Retail and hospitality networks
✓ Schools and public buildings
✓ Colour-coding ports by VLAN or zone
Key Features
Locks in, key to release
Each blocker clicks into the port by hand, with no tools or software, and comes out only when the matching key is inserted and pulled back.
Colour-coded control
Lindy keys open only blockers of the same colour, so different teams, rooms or security zones can each hold their own colour.
20 blockers per pack
A refill of 20 black blockers for rolling the same colour out across more switches, outlets and panels, opened by the key you already hold.
Visible deterrent
A bright blocker in a port shows at a glance that the port is controlled, and an empty port shows that one is missing.
Technical Specifications
Frequently Asked Questions
Singular Expert Insight
We sell the 47892 as the refill for an existing Lindy black RJ45 set — if you do not own the black key yet, add Extra Key 47890 or Kit 47891. Choose one colour per team or zone and stay with it, because keys do not cross colours. Physical blockers work best alongside software port policies, and every order comes with Singular’s local support in Cyprus. See our security products for locks and blockers, or the network switches they protect.
Buyer’s Guide
Buy it if
You already hold a black Lindy key, or are ordering one, and need 20 more black blockers.
Skip it if
You have no black key and are not ordering one, or your ports are RJ11 telephone jacks.
Also consider
Lindy 47890, the Black key for these blockers.
Features - Lindy - 47892
Colour
black
More Details
Product Code
CL03432
EAN Code
4002888478922
Manufacturer
Lindy