Lindy 40439 USB-C Port Blocker Extra Lock Pack White 10 Locks without Key for USB-C and Thunderbolt Ports
Brand:
Lindy
Lindy 40439 USB-C Port Blocker Extra Lock Pack White 10 Locks without Key for USB-C and Thunderbolt Ports
€33.26 inc. VAT
40439
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Delivered to Cyprus from EU stock
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Lindy 40439 — USB-C Port Blocker Extra Lock Pack, White
10 blockersUSB-C & ThunderboltKey not includedWhite colour-coded
The Lindy 40439 is the USB-C Port Blocker Extra Lock Pack, White (10x Locks): 10 extra white blockers for a Lindy USB-C port blocker system you already run. Each blocker is pushed into an unused port by hand and stays there until it is pulled out with the matching white key, so nobody can plug a USB device or cable into that port without it. In practice it stops files being copied to or from a USB-C stick or drive, keeps unknown chargers and accessories off shared and public machines, and keeps dust and lint out of ports you do not use. The pack contains no key — you need a white 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 white blocker needs a white key — a key from another colour will not release it. This pack has no key: without the White USB-C Port Blocker Kit 40427 (1 key + 4 locks) — Lindy’s USB-C range lists no key on its own, so the kit is how you get the white key, the blockers cannot be removed once fitted. It fits USB-C ports only (including Thunderbolt 3/4, which use the USB-C connector) — not USB-A, micro-USB or Lightning. A blocked port also cannot charge, so do not fit one in the USB-C port your laptop charges from. 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
✓ Shared and hot-desk laptops
✓ Public and reception PCs
✓ Schools, labs and libraries
✓ Healthcare and finance workstations
✓ Docks and monitors in meeting rooms
✓ Colour-coding ports by team 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.
10 blockers per pack
A refill of 10 white blockers for rolling the same colour out across more devices, 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 40439 as the refill for an existing Lindy white USB-C set — if you do not own the white key yet, order the Kit 40427 with it. 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 docking stations they protect.
Buyer’s Guide
Buy it if
You already hold a white Lindy key, or are ordering one, and need 10 more white blockers.
Skip it if
You have no white key and are not ordering one, or your ports are USB-A.
Also consider
Lindy 40427, the White kit with the key.
Features - Lindy - 40439
Colour
white
More Details
Product Code
04:272629
EAN Code
4002888404396
Manufacturer
Lindy