Lindy USB Type A Port Blocker 4 Pack + Key Blue: grey Lindy key with a blue button shown with four blue USB Type A port blockers
Four Lindy USB Type A port blockers with blue inserts in a row, from the Lindy 4 Pack + Key Blue
Grey Lindy key with blue button inserting a blue USB-A port blocker into a laptop USB Type A port
Blue Lindy USB-A port blocker sitting flush in a laptop USB Type A port with the grey key drawn back beside it
Rear panel of a black desktop PC with blue Lindy USB Type A port blockers fitted in several of its USB ports
Lindy USB Type A Port Blocker 4 Pack + Key Blue: grey Lindy key with a blue button shown with four blue USB Type A port blockers
Four Lindy USB Type A port blockers with blue inserts in a row, from the Lindy 4 Pack + Key Blue
Grey Lindy key with blue button inserting a blue USB-A port blocker into a laptop USB Type A port
Blue Lindy USB-A port blocker sitting flush in a laptop USB Type A port with the grey key drawn back beside it
Rear panel of a black desktop PC with blue Lindy USB Type A port blockers fitted in several of its USB ports
Lindy USB Type A Port Blocker 4 Pack + Key Blue: grey Lindy key with a blue button shown with four blue USB Type A port blockers
Four Lindy USB Type A port blockers with blue inserts in a row, from the Lindy 4 Pack + Key Blue
Grey Lindy key with blue button inserting a blue USB-A port blocker into a laptop USB Type A port
Blue Lindy USB-A port blocker sitting flush in a laptop USB Type A port with the grey key drawn back beside it
Rear panel of a black desktop PC with blue Lindy USB Type A port blockers fitted in several of its USB ports
Lindy

Lindy USB Type A Port Blocker 4 Pack + Key Blue

$25.70
$25.70
RRP $26.73
Or 4 payments of $6.43 with
Add items to a quote for bulk pricing, approvals, or purchase orders.

SKU: DS40452

UPC: 4002888404525

MPN: 40452

Blue USB Type A port blocker kit with key

One blue Lindy key and four blue blockers that sit flush in unused USB Type A ports on PCs, laptops and terminals.

Fitting a Lindy USB-A blocker uses the key. Attach a blocker to the key, insert it into the USB Type A port, then release the sliding mechanism on the key to leave the blocker in place. It sits flush with the port and comes out only with the matching key. This kit holds one blue key and four blue blockers.

Lindy part 40452; our product code is DS40452. Keys are colour-coded, so a blue key works only with blue blockers. The kit needs no software or drivers and works whatever the operating system. Net weight is 0.01kg. Lindy backs it with a 2 year warranty.

Typical users include education, retail, corporate IT and shared workspaces, from classroom PCs to kiosks. See USB & Network Port Blockers, Computer Cable Accessories and Cable Extenders & Converters for related items.

Often ordered together

  • 1 blue key and 4 blue USB-A blockers
  • Sits flush in the USB Type A port
  • Sliding release on the key
  • Blue key fits blue blockers only
  • No software or drivers
  • 2 year Lindy warranty
  • Classroom PCs and shared lab devices
  • Kiosks and point-of-sale terminals
  • Library computers
  • Desktop PCs in shared offices

Shipping

Shipping is kept simple with flat rates for selected areas and free shipping where applicable. Large, bulky, rural or out-of-area orders may require additional freight, and our team will contact you if this applies. For a more specific estimate, simply add this product to a quote or visit our shipping page.

Delivery Times

Melbourne, Sydney, Brisbane, Adelaide — 1 to 3 business days
Perth — 1 to 5 business days
Regional & Outer Areas — 3 to 7 business days

Returns

If you have questions about returns, please contact us or visit our returns page for full details.

Specifications

Brand: Lindy

Product Code: DS40452

Lindy Part No.: 40452

Port Type: USB Type A

Pack Contents: 4 USB-A port blockers and 1 key

Colour: Blue

Key Matching: Keys fit blockers of the same colour only

Fitting: Sits flush in the port

Software or Drivers Required: No

Net Weight: 0.01kg

Warranty: 2 years

Downloads

Downloads

Primary Distribution Centre

Factory 5, 12 Greenway Drive
Tweed Heads South NSW 2486

ABN 18 634 002 609

Get directionsContact us

FAQs

Attach a blocker to the key, insert it into the USB port and release the sliding mechanism to leave the blocker in place. The matching key removes it.
No. Keys are colour-coded; a blue key only works with blue blockers.
No. It works with any operating system.
One blue key and four blue USB Type A port blockers.
Lindy backs it with a 2 year warranty.

Shipping & Delivery

Delivery time depends on your location, the size of your order, and the shipping option selected at checkout. For in-stock items, standard metro delivery in QLD, NSW and VIC is usually 1 to 7 business days. South Australia, Tasmania, Western Australia and the Northern Territory are generally 3 to 12 business days. Express delivery for eligible parcels under 3kg is usually 1 to 4 business days in QLD, NSW, ACT and VIC. Delivery estimates apply to in-stock items only and may vary due to carrier conditions or delays.

If you need to make a change to your order, please contact our team as soon as possible. Once an order has been processed or dispatched, changes may no longer be possible. You can contact us through our Contact Us page for assistance.

Mega Office Supplies ships orders Australia wide and occasionally internationally. The best avenue would be to contact us so we can customise a specific quote for you. Please note that associated international duties, taxes and levies will be the responsibility of the customer.

Returns, Refunds & Replacements

Mega Office Supplies accepts change-of-mind returns for unopened and unused products within 14 days from the invoice date, provided the item is returned in its original packaging and in resalable condition. Original shipping costs are not refundable, return shipping is the customer’s responsibility, and a restocking fee may apply depending on the product type and supplier. Some items, including electronics, assembled or installed furniture, food, beverages, medicines, custom-made products, and certain bulk or special-order items, are not eligible for return unless required under Australian Consumer Law.

If your order arrives faulty, damaged, or incorrect, please contact Mega Office Supplies as soon as possible. Where required under Australian Consumer Law, a repair, replacement, or refund will be offered. In these cases, Mega Office Supplies will cover reasonable return shipping costs, and photographic evidence may be requested to help process the claim. Items should be reported within a reasonable timeframe after delivery.