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Port Blockers (210)

Networking
Choose Port Blockers with confidence for real-world use

Explore Port Blockers at DistriNode with live availability, distributor-backed sourcing and practical options for home, office, IT, service and business environments. Compare key specifications, brand families and use cases before you buy.

211 products23 brandsEveryday → ProfessionalThrough official distributors

How to Choose

Compatibility & fit
Start with the device, system, size, interface or application the product must work with. Matching the exact requirement prevents returns and avoids hidden installation delays.
Specification level
Compare capacity, speed, material, power rating, format, standard or feature set rather than choosing by price alone. The right specification usually saves time over the product lifetime.
Environment & workload
Think about where the item will be used: desk, rack, workshop, warehouse, vehicle, classroom, kitchen, outdoor area or managed business fleet.
Warranty & supply
For repeat purchasing, prefer reliable brands, clear availability and distributor-backed warranty. This keeps replacements and multi-site rollouts predictable.

What You'll Find Here

Port BlockersNetworkingPrinter suppliesOffice consumablesOEM optionsCompatible optionsHigh-yield choicesBusiness useHome useProfessional equipment

Leading Brands

SMARTKEEPERLINDYDELOCKINLINESHIVERPEAKSROLINELOGILINKRENKFORCEKENSINGTONMICROCONNECTStarTechNAVILOCK
Buying tip: Check the exact model, size, interface, voltage, capacity or standard before ordering. Small specification differences can decide whether a product fits perfectly or causes extra work.

Frequently Asked Questions

How do I choose the right product in this category?
Start with compatibility, then compare the specification that affects daily use: size, capacity, speed, interface, material, power rating, standard or supported device family.
Are these products suitable for business purchasing?
Yes. DistriNode is built for repeat purchasing with live availability, broad brand coverage and distributor-backed sourcing across the category.
What should I check before ordering?
Verify model fit, quantity, installation requirements and warranty expectations. For technical products, also check standards, connectors, voltage, dimensions or supported platforms.
Brand: DELOCK Stock: 86
The DeLOCK Port Blocker USB Type-C 10 Ports Blue is an accessory designed to block access to up to ten USB Type-C female ports. Made in Taiwan and fin..
Colour Blue Material Plastic Quantity Per... 1 pc Port Blocker... Port Blocker
R402
Ex Tax:R350
2 suppliers Reward +R1
Buy
Brand: DELOCK Stock: 100
The DeLOCK 20962 port blocker set is designed to block USB Type-A ports to prevent unauthorized use of the ports. The set contains 10 white port block..
Colour White Material Plastic Quantity Per... 10 pieces Port Blocker... Port Blocker
R361
Ex Tax:R314
1 supplier Reward +R1
Buy
Brand: DELOCK Stock: 200
The Delock RJ45 Port Blocker locks into an RJ45 socket, blocking the port and securing it against unauthorised use. This allows physical access to the..
Colour White Quantity Per... 5 pieces Port Blocker... Port Blocker Compatible P... RJ-45
R368
Ex Tax:R320
2 suppliers Reward +R1
Buy
Brand: DELOCK Stock: 46
The DeLOCK 20949 is a set of 10 port blockers for Micro USB female ports. The blocks fit into Micro USB receptacles to prevent insertion of cables or ..
Colour Blue Material Plastic Quantity Per... 10 pieces Port Blocker... Port Blocker
R351
Ex Tax:R305
2 suppliers Reward +R1
Buy
Brand: DELOCK Stock: 6
DeLOCK RJ45 Secure Clip Set contains 6 red security locks for RJ-45 LAN cable connectors.SpecificationsBrand: DeLOCKModel: 86425Pack contents: 6 pcsCo..
Colour Red Port Blocker... Port Blocker
R167
Ex Tax:R145
2 suppliers Reward +R1
Buy
Brand: SMARTKEEPER Stock: 8
Smartkeeper MD04P1GN Display Green — Genuine SMARTKEEPER product supplied by DistriNode.Available with live stock, verified product data, official man..
Colour Green Quantity Per... 1 pc Port Blocker... Port Blocker Compatible P... DisplayPort
R700
Ex Tax:R609
2 suppliers Reward +R2
Buy
Brand: SMARTKEEPER Stock: 26
Smartkeeper U03YL port blocker Port blocker key Yellow 1 pc(s) — Genuine SMARTKEEPER product supplied by DistriNode.Available with live stock, verifie..
Colour Yellow Quantity Per... 1 pc Port Blocker... Port Blocker + Key
R674
Ex Tax:R586
2 suppliers Reward +R2
Buy
Brand: SMARTKEEPER Stock: 2
Smartkeeper CF04PKGY Grey — Genuine SMARTKEEPER product supplied by DistriNode.Available with live stock, verified product data, official manufacturer..
Colour Grey Quantity Per... 1 pc Port Blocker... Port Blocker + Key
R693
Ex Tax:R602
3 suppliers Reward +R2
Buy
Brand: SMARTKEEPER Stock: 19
Smartkeeper SLSART-0011 — Genuine SMARTKEEPER product supplied by DistriNode.Available with live stock, verified product data, official manufacturer w..
Colour Orange Material Plastic Quantity Per... 1 pc Port Blocker... Port Blocker + Key
R733
Ex Tax:R638
4 suppliers Reward +R2
Buy
Brand: DELOCK Stock: 38
The DeLOCK 20963 port blocker is a set of 50 white plugs designed to block USB Type-A ports. Intended as an accessory for item 20648, the set prevents..
Colour White Material Plastic Quantity Per... 50 pieces Port Blocker... Port Blocker
R332
Ex Tax:R289
2 suppliers Reward +R1
Buy
Brand: SMARTKEEPER Stock: 2
Smartkeeper SLSART-0113 Grey — Genuine SMARTKEEPER product supplied by DistriNode.Available with live stock, verified product data, official manufactu..
Colour Grey Quantity Per... 1 pc Port Blocker... Port Blocker + Key Compatible P... Micro-USB
R661
Ex Tax:R575
3 suppliers Reward +R2
Buy
Brand: INLINE Stock: 61
The InLine 55724 USB-C port blocker stick contains six individual port blockers designed to mechanically lock USB-C ports on laptops. The compact stic..
Colour Black Material Plastic Quantity Per... 1 pc Port Blocker... Port Blocker
R358
Ex Tax:R311
3 suppliers Reward +R1
Buy
Brand: INLINE Stock: 35
The InLine 12pcs refill pack for USB-C Portblocker 55724 provides a set of black port blockers designed to secure USB-C ports on laptops and other dev..
Colour Black Material Plastic Quantity Per... 12 pieces Port Blocker... Port Blocker
R293
Ex Tax:R255
4 suppliers Reward +R1
Buy
Brand: LINDY Stock: 2
Lindy USB Type C Port Blocker Key pack of 4 Blue contains four small ABS plastic inserts designed to physically block USB Type-C ports and prevent una..
Colour Blue Material ABS Quantity Per... 1 pc Port Blocker... Port Blocker + Key
R874
Ex Tax:R760
6 suppliers Reward +R2
Buy
Brand: LINDY Stock: 38
USB Type C Port Blockers are compact physical security devices designed to prevent unauthorized access to USB-C ports on shared workstations and publi..
Colour Blue Material ABS Quantity Per... 10 pieces Port Blocker... Port Blocker
R613
Ex Tax:R533
7 suppliers Reward +R2
Buy
Brand: LINDY Stock: 3
The Lindy 47899 is a key for RJ45 port blockers, in yellow.SpecificationsBrand: LindyModel: 47899Type: RJ45 port blocker keyColour: Yellow..
Colour Yellow
R171
Ex Tax:R148
3 suppliers Reward +R1
Buy
Brand: LINDY Stock: 27
The Lindy USB Type A Port Blocker Key in blue is a small physical security device designed to prevent unauthorized access to USB Type-A ports. Made fr..
Colour Blue Material ABS Quantity Per... 1 pc Port Blocker... Port Blocker + Key
R516
Ex Tax:R448
5 suppliers Reward +R1
Buy
Brand: FOLIA Stock: 20
The Folia Kraft Cardboard Motif Block is a high-quality craft paper block designed for creative projects. Made from natural brown kraft paper, this A5..
Colour Brown
R628
Ex Tax:R546
1 supplier Reward +R2
Buy
Brand: DELOCK Stock: 3
The DeLOCK 86412 is an RJ45 Port Blocker Removal Tool (Secure Clip Tool) in red. It is supplied in a pack of 4 pieces.Key featuresRJ45 port blocker re..
Colour Red Quantity Per... 4 pieces Port Blocker... Port Blocker Key Compatible P... RJ-45
R111
Ex Tax:R97
2 suppliers Reward +R1
Buy
Brand: DELOCK Stock: 100
The DeLOCK 10 Port Blocker (MPN 20951) is an accessory designed to block DisplayPort female ports. The set contains parts to block up to ten DisplayPo..
Colour Blue Material Plastic Quantity Per... 1 pc Port Blocker... Port Blocker
R387
Ex Tax:R336
2 suppliers Reward +R1
Buy
Brand: LINDY Stock: 18
With the Lindy USB Type A Port Blocker, you can quickly block open ports and easily prevent users from connecting cables, devices or inserting foreign..
Colour Orange Material ABS Quantity Per... 1 pc Port Blocker... Port Blocker + Key
R692
Ex Tax:R602
2 suppliers Reward +R2
Buy
Brand: SMARTKEEPER Stock: 14
Smart Keeper NC13P1YL 12 x LAN Cable Locks 2 without Lock Key Basic Yellow Yellow SLSART-0318 (SLSART-0318) — Genuine SMARTKEEPER product supplied by ..
Colour Yellow Material Plastic Quantity Per... 1 pc Port Blocker... Port Lock
R1,550
Ex Tax:R1,348
3 suppliers Reward +R5
Buy
Brand: DELOCK Stock: 500
The DeLOCK Port blocker set (model 20923) contains five USB port inserts for USB Type-A female sockets and a dedicated opening tool. Each blocker is p..
Colour Blue Material Plastic Quantity Per... 5 pieces Port Blocker... Port Blocker
R535
Ex Tax:R465
3 suppliers Reward +R1
Buy
Brand: DELOCK Stock: 26
The DeLOCK 20947 is a USB Type-A port blocker designed to prevent unauthorized use of USB Type-A ports. The set contains enough blockers to secure up ..
Colour Blue Material Plastic Quantity Per... 1 pc Port Blocker... Port Blocker
R415
Ex Tax:R361
2 suppliers Reward +R1
Buy
Brand: SMARTKEEPER Stock: 16
Smartkeeper SLSART-0107 Grey — Genuine SMARTKEEPER product supplied by DistriNode.Available with live stock, verified product data, official manufactu..
Colour Grey Quantity Per... 1 pc Port Blocker... Port Blocker + Key Compatible P... USB Type-C
R691
Ex Tax:R601
3 suppliers Reward +R2
Buy
Brand: SMARTKEEPER Stock: 1
Smartkeeper SLSART-0108 Green — Genuine SMARTKEEPER product supplied by DistriNode.Available with live stock, verified product data, official manufact..
Colour Green Material Plastic Quantity Per... 1 pc Port Blocker... Port Blocker + Key
R550
Ex Tax:R479
4 suppliers Reward +R1
Buy
Brand: SMARTKEEPER Stock: 14
Smartkeeper SLSART-0111 Green — Genuine SMARTKEEPER product supplied by DistriNode.Available with live stock, verified product data, official manufact..
Colour Green Quantity Per... 1 pc Port Blocker... Port Blocker Compatible P... USB Type-C
R806
Ex Tax:R701
1 supplier Reward +R2
Buy
Brand: SMARTKEEPER Stock: 12
Smartkeeper NL03P2PK Interface Lock (NL03P2PK) — Genuine SMARTKEEPER product supplied by DistriNode.Available with live stock, verified product data, ..
Colour Pink Quantity Per... 1 pc Port Blocker... Port Lock Compatible P... RJ-45
R2,772
Ex Tax:R2,410
4 suppliers Reward +R9
Buy
Brand: SMARTKEEPER Stock: 5
Smartkeeper SLSART-0015 Black — Genuine SMARTKEEPER product supplied by DistriNode.Available with live stock, verified product data, official manufact..
Colour Black Quantity Per... 1 pc Port Blocker... Port Blocker Compatible P... USB Type-A
R658
Ex Tax:R572
3 suppliers Reward +R2
Buy
Brand: SMARTKEEPER Stock: 7
Smartkeeper DL04P1GN Display Green — Genuine SMARTKEEPER product supplied by DistriNode.Available with live stock, verified product data, official man..
Colour Green Material Plastic Quantity Per... 1 pc Port Blocker... Port Blocker
R789
Ex Tax:R686
2 suppliers Reward +R2
Buy
Brand: SMARTKEEPER Stock: 10
Smartkeeper CSK-SLD01 Computer Enclosure Part Universal Schloss (CSK-SLD01) — Genuine SMARTKEEPER product supplied by DistriNode.Available with live s..
Quantity Per... 1 pc
R884
Ex Tax:R768
3 suppliers Reward +R2
Buy
Brand: INLINE Stock: 300
The InLine RJ45 port blocker starter set contains 10 individual blockers and one matching key to mechanically secure RJ45 network ports. Designed for ..
Colour Black Material Plastic Quantity Per... 1 pc Port Blocker... Port Blocker
R610
Ex Tax:R530
4 suppliers Reward +R2
Buy
Brand: INLINE Stock: 293
The InLine Port Blocker 55722N is a pack of 20 black RJ-45 port blockers designed to secure network ports on computers and network equipment. The set ..
Colour Black Material Plastic Quantity Per... 1 pc Port Blocker... Port Blocker
R652
Ex Tax:R567
4 suppliers Reward +R2
Buy
Brand: INLINE Stock: 219
The InLine 20pcs refill pack for USB Portblocker Green 55723N contains twenty green port blockers designed to secure USB ports on PCs and other device..
Colour Green Material Plastic Quantity Per... 20 pieces Port Blocker... Port Blocker
R777
Ex Tax:R675
4 suppliers Reward +R2
Buy
Brand: SMARTKEEPER Stock: 7
Smartkeeper SLSART-0032 — Genuine SMARTKEEPER product supplied by DistriNode.Available with live stock, verified product data, official manufacturer w..
Colour Orange Quantity Per... 1 pc Port Blocker... Port Blocker
R697
Ex Tax:R606
3 suppliers Reward +R2
Buy
Brand: SMARTKEEPER Stock: 4
Smartkeeper MD04P1GY Display Grey — Genuine SMARTKEEPER product supplied by DistriNode.Available with live stock, verified product data, official manu..
Colour Grey Quantity Per... 1 pc Port Blocker... Port Blocker Compatible P... DisplayPort
R700
Ex Tax:R609
2 suppliers Reward +R2
Buy
Brand: ROLINE Stock: 185
Roline 11.02.8332 Black — Genuine ROLINE product supplied by DistriNode.Available with live stock, verified product data, official manufacturer warran..
Colour Black Material Plastic Quantity Per... 1 pc Port Blocker... Port Blocker
R396
Ex Tax:R344
2 suppliers Reward +R1
Buy
Brand: RENKFORCE Stock: 129
Renkforce RF-4695234 Silver — Genuine RENKFORCE product supplied by DistriNode.Available with live stock, verified product data, official manufacturer..
Colour Silver Quantity Per... 1 pc
R1,090
Ex Tax:R948
1 supplier Reward +R3
Buy
Brand: SMARTKEEPER Stock: 20
Smart Keeper NC13P1BK 12 x LAN Cable Locks 2 without Lock Key Basic Black SLSART-0314 (SLSART-0314) — Genuine SMARTKEEPER product supplied by DistriNo..
Colour Black Quantity Per... 1 pc Port Blocker... Port Lock Compatible P... RJ-45
R1,550
Ex Tax:R1,348
3 suppliers Reward +R5
Buy
Brand: SHIVERPEAKS Stock: 230
ShiverPeaks RJ45 port blocker BS08-01031 green is a set of physical locks designed to prevent unauthorized insertion of Ethernet cables into RJ45 netw..
Colour Green Material Plastic Quantity Per... 1 pc Port Blocker... Port Blocker
R343
Ex Tax:R298
1 supplier Reward +R1
Buy
Brand: SHIVERPEAKS Stock: 109
ShiverPeaks BS08-01032 RJ45 port blocker is a set of ten yellow physical locks supplied with a single master key. Designed to fit standard RJ45 Ethern..
Colour Yellow Material Plastic Quantity Per... 10 pieces Port Blocker... Port Blocker
R343
Ex Tax:R298
1 supplier Reward +R1
Buy
Brand: SHIVERPEAKS Stock: 495
ShiverPeaks RJ45 port blocker BS08-01034 is a hardware accessory kit that provides a simple physical method to prevent unauthorized use of Ethernet po..
Colour Blue Material Plastic Quantity Per... 1 pc Port Blocker... Port Blocker
R360
Ex Tax:R313
1 supplier Reward +R1
Buy
Brand: SHIVERPEAKS Stock: 102
ShiverPeaks RJ45 port blocker BS08-01035 kit includes ten orange RJ45 locks and one matching key designed to restrict physical access to Ethernet port..
Colour Orange Material Plastic Quantity Per... 1 pc Port Blocker... Port Blocker
R343
Ex Tax:R298
1 supplier Reward +R1
Buy
Brand: LOGILINK Stock: 62
Mechanical USB-A port blocker with universal key — four compact locks and one key secure unused USB ports against unauthorized access, data theft, and..
Colour Black Quantity Per... 4 pieces Port Blocker... Port Blocker + Key
R512
Ex Tax:R445
2 suppliers Reward +R1
Buy
Brand: LINDY Stock: 6
USB Port Blockers are useful little devices that system administrators can use to physically prevent access to USB ports. USB Port Blockers allow lock..
Colour Green Material ABS Quantity Per... 1 pc Port Blocker... Port Blocker + Key
R706
Ex Tax:R614
1 supplier Reward +R2
Buy
Brand: SMARTKEEPER Stock: 4
Smartkeeper UL03P2BK port blocker USB Type-A Black Plastic 100 pc(s) — Genuine SMARTKEEPER product supplied by DistriNode.Available with live stock, v..
Colour Black Material Plastic Quantity Per... 100 pieces Port Blocker... Port Blocker
R2,666
Ex Tax:R2,318
3 suppliers Reward +R9
Buy
Brand: ROLINE Stock: 88
The ROLINE 11.02.8334 is a set of 10 grey USB Type-C port blocker keys designed to physically block unused USB Type-C sockets and prevent unauthorized..
Colour Grey Material Plastic Quantity Per... 1 pc Port Blocker... Port Blocker + Key
R1,005
Ex Tax:R874
3 suppliers Reward +R3
Buy
Brand: LINDY Stock: 10
The Lindy DP Port Blockers are useful little devices that can be used to physically prevent access to DP ports. With the DP Port Blocker Key, the user..
Colour Blue Material ABS Quantity Per... 5 pieces Port Blocker... Port Blocker + Key
R559
Ex Tax:R486
4 suppliers Reward +R1
Buy
Brand: LINDY Stock: 1
USB port blockers provide a physical way to restrict access to USB ports on shared workstations and public devices. They are designed to prevent unaut..
Colour Orange Material ABS Quantity Per... 4 pieces Port Blocker... Port Blocker
R564
Ex Tax:R491
9 suppliers Reward +R1
Buy
Brand: LINDY Stock: 5
The Lindy USB Type C Port Blocker Key Pack of 4 Green contains four green port blocker keys designed to secure USB Type-C ports on laptops, workstatio..
Colour Green Material Plastic Quantity Per... 4 pieces Port Blocker... Port Blocker + Key
R970
Ex Tax:R843
7 suppliers Reward +R2
Buy
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