Panduit PSL-DCPLRE-BL-C Recessed Lock-In Device for Patch Cords — Black, 100-Pack

Overview

The Panduit PSL-DCPLRE-BL-C is a polycarbonate recessed lock-in device engineered specifically for patch cord connections in low-clearance installations — rack panels, wall plates, and dense switching cabinets where shallow-seated plugs are most vulnerable to accidental disconnection or unauthorized removal. Each device clips over the RJ-45 plug after seating, mechanically blocking the release tab so the cord stays locked until you deliberately use the included extraction tool. At 0.55 in wide and 0.74 in tall (13.9 mm × 18.7 mm), the recessed profile fits where flush-depth installations would be blocked by a standard locking insert. The PSL-DCPLRE-BL-C (often searched as PSL DCPLRE BL C) ships 100 black devices with five extraction tools per package — enough for a full 48-port patch panel with tools to spare.

Key Features

• Recessed form factor (0.74 in / 18.7 mm tall): designed for shallow-plug installations where a standard-depth lock-in insert physically won't clear the faceplate or adjacent cables. If your patch panel or keystone is seated close to a surface, this variant eliminates the clearance problem without compromising the lock.
• Extended protective sleeve: the collar wraps around the latch mechanism, shielding it from accidental depression by adjacent cables or fingers brushing the panel — an important detail in high-density environments where ports are 0.75 in apart or closer.
• Polycarbonate construction: polycarbonate handles repeated insertion and extraction cycles without becoming brittle or cracking — relevant in MDF/IDF rooms where patch cords are moved seasonally or during moves, adds, and changes. Cheaper ABS alternatives tend to micro-fracture at the clip point after 20–30 cycles.
• Mechanical access control: the lock positively blocks unauthorized removal without any power, software, or network dependency. Useful in mixed-trust environments — co-lo cages, shared equipment rooms, or PCI-DSS-scoped network closets — where visual deterrence alone isn't sufficient.
• Color-coded black: black is a common convention for production or in-use ports, making the PSL-DCPLRE-BL-C a natural fit for color-coding schemes that distinguish active uplinks, management interfaces, or restricted VLANs from available ports.
• Five extraction tools included per 100-device pack: that's one tool for roughly every 20 locked ports — reasonable for a single technician servicing a cabinet, though high-turnover environments should order extra tools (sold separately) so a missing tool doesn't freeze a maintenance window.
• Package quantity of 1, carton quantity of 10: you can order a single 100-device pack to cover one 48-port panel with spares, or buy in carton quantities of 10 (1,000 devices) for campus-wide rollouts without paying per-unit premiums.

Integration and Compatibility

The PSL-DCPLRE-BL-C is designed for standard RJ-45 patch cord plugs within Panduit's copper-systems physical security device line. The recessed variant is specifically intended for low-profile installations — shallow-mount keystones, angled patch panels, and high-density fiber/copper mixed cabinets — where the standard flat lock-in depth causes clearance conflicts. It integrates with the broader Panduit copper-systems catalog, pairing with Panduit patch panels and network patch cables already in the field. If you're managing a PCI-DSS or HIPAA-scoped network closet and need a documented physical-layer access control strategy, these devices pair with managed PoE switches and port-security configurations for layered enforcement. For general structured-cabling lockdown — rather than shallow-clearance installs — evaluate the standard (non-recessed) lock-in variant in the same family before specifying this SKU. Also consider picking up cable management accessories alongside if you're reworking a panel, since locking devices are easiest to install before final cable dressing.

What's in the Box

• 100× PSL-DCPLRE-BL-C recessed lock-in devices (black, polycarbonate)
• 5× extraction tools

Frequently Asked Questions

Q: What is the difference between the recessed version (PSL-DCPLRE-BL-C) and a standard lock-in device?

A: The recessed variant has a lower-profile form factor (0.74 in tall / 18.7 mm) with an extended sleeve that protects the locking mechanism. It is designed for installations where the patch cord plug sits shallow — close to a faceplate or panel surface — and a standard-depth lock-in insert would not seat properly or would conflict with adjacent hardware.

Q: How do you remove a locked patch cord?

A: Each 100-device pack includes five extraction tools. The tool is inserted to depress the locking tab, releasing the patch cord. Removal is intentional and deliberate — accidental tab depression by cables or fingers is blocked by the extended sleeve on this recessed model.

Q: How many devices and tools come in one package?

A: One package (package quantity: 1) contains 100 black lock-in devices and 5 extraction tools. Carton quantity is 10 packages, so a full carton contains 1,000 devices and 50 tools.

Q: What material are these lock-in devices made from?

A: Polycarbonate. This provides good cycle durability for repeated insertion and extraction compared to standard ABS, which is relevant in environments where patch cords are moved regularly during MACs (moves, adds, changes).

Q: What port types does this device work with?

A: The PSL-DCPLRE-BL-C is designed for standard RJ-45 patch cord connections within Panduit's copper-systems physical security device line. Verify compatibility with non-standard or oversized RJ-45 plug boots before deploying at scale.

Q: Is there a color other than black available in the recessed lock-in family?

A: The specific SKU PSL-DCPLRE-BL-C is black. Other color variants may exist in the Panduit lock-in device family for color-coding schemes — consult the Panduit copper-systems catalog for available options.

Jerry Tildsen

The PSL-DCPLRE-BL-C comes up specifically in projects where someone has already tried a standard lock-in device and run into a clearance problem — the recessed 0.74 in (18.7 mm) profile with its extended sleeve is the correct answer for shallow-seated plugs, not a universal substitute. If your plugs seat at normal depth, the standard variant is the right call and this one is unnecessary overhead.

Technical Highlights:

• Recessed depth (18.7 mm / 0.74 in tall): the spec that differentiates this from the standard lock-in — necessary when faceplate geometry or adjacent cable bundles reduce available clearance below what a flush-depth device needs to seat and lock correctly.
• Polycarbonate housing: handles the repeated extraction-tool cycles you'll see in any active IDF without the stress-cracking you get from ABS alternatives — meaningful when a closet sees 50+ MACs per year.
• 100 devices + 5 tools per pack: the 20:1 device-to-tool ratio is practical for a single-technician rollout but thin for a team environment; order one extra tool pack per technician working the cabinet or a lost tool becomes a blocker mid-job.

Deployment Considerations:

• Confirm plug boot depth before ordering at scale — the recessed form factor solves a specific clearance problem; deploying it where standard depth fits wastes nothing but money, though the devices will still function correctly.
• The 5 extraction tools per 100 devices is the watch-out: in a co-lo or shared cabinet where multiple teams access the same panel, tools walk. Budget for spare tools as a line item when specifying for multi-tenant environments.

Best fit for high-density patch panels in PCI-DSS-scoped or co-lo environments where shallow-mount keystones or angled panels make standard lock-in devices impractical — the recessed profile and color-coded black finish make the PSL-DCPLRE-BL-C the correct physical-layer access control choice in those specific conditions.