Panduit EDNF18-188FIB-Q StrongHold™ Female Disconnect Terminal

The Panduit EDNF18-188FIB-Q is a nylon fully-insulated female disconnect terminal engineered for 22-18 AWG wire in commercial power distribution, access control panels, and low-voltage installations. Part of the StrongHold™ contractor-grade line, this .187" x .020" tab-size terminal delivers UL and CSA-listed reliability for field terminations where vibration resistance and moisture protection matter. Installers running door strikes, magnetic locks, or intrusion panels use this terminal to create secure, code-compliant connections that survive years of thermal cycling and mechanical stress without backing out or corroding.

Key Features

22-18 AWG wire range — handles standard low-voltage wire gauges used in access control, intrusion, and AV infrastructure

.187" x .020" tab dimensions — industry-standard flat receptacle size for compatibility with common quick-disconnect components

Nylon fully-insulated barrel — protects against shorts in crowded enclosures and prevents accidental contact with adjacent terminals or metal surfaces

Tin-plated copper construction — resists oxidation and maintains low contact resistance in humid or condensing environments

UL and CSA listed — meets North American safety standards for commercial and industrial electrical installations

Compatible with Panduit CT-series crimp tools — works with CT-100A, CT-600-A, CT-1525, CT-2300/ST, and CT-2500/L for consistent, spec-compliant crimps every time

The EDNF18-188FIB-Q uses a funnel-entry wire barrel that guides stranded conductors cleanly during insertion, reducing prep time and minimizing the risk of stray strands that can cause shorts or failed inspections. The nylon insulation extends past the crimp zone to provide strain relief and prevent the conductor from flexing at the crimp point—a common failure mode in terminals subjected to repeated plug/unplug cycles. The tin-plated contact area maintains spring tension on the mating tab, ensuring gas-tight connections that won't degrade from fretting corrosion in high-vibration applications like overhead door operators or turnstile motors.

Installers terminating power feeds for electromagnetic locks, PIR detectors, or request-to-exit devices appreciate the .187" tab size because it's the de facto standard for commercial security hardware—no adapters, no field modifications. The fully-insulated design means you can mount terminals in close proximity inside crowded junction boxes or control panels without creating clearance violations or NEC spacing issues. The 25-piece packaging count matches typical mid-size job requirements (a dozen doors, a handful of spare terminations), while the 250-piece carton quantity supports volume rollouts or stock for ongoing service work.

StrongHold™ terminals are spec'd for contractor-grade reliability: they're built to survive the install environment (dropped in dirt, stepped on, thrown in a bucket) and still crimp cleanly when you pull them out six months later on the final walkthrough. UL and CSA listings confirm that the terminal meets flame-resistance, insulation-integrity, and contact-retention requirements for commercial electrical work—critical when the AHJ is reviewing your panel layout during rough-in inspection. For integrators running hundreds of low-voltage terminations across a campus access control system or a multi-building intrusion install, the EDNF18-188FIB-Q delivers the field-proven performance and inspector-friendly compliance documentation you need to close out jobs without callbacks.