LBK-7P Connector Overview

PCM-LBK-7P is a 7 pole LED linear light connector developed around a split housing arrangement: a main plug body and a mating base. The connector is intended for lighting equipment that needs a defined internal connection point rather than a loose wire-to-wire joint.

The LBK-7P construction is distinguished by its five small terminal modules. These modules are assembled into the base section and mate with the corresponding plug structure. The resulting layout is useful where a linear-light design needs several identified internal connection paths within a compact connector body.

The specification separates the base conductor range from the small-terminal conductor range. This makes conductor selection and wiring preparation part of the connector selection process, not just a secondary installation detail.

Component Set and Internal Build

LBK-7P Plug Housing

Base with Five Small Terminal Modules

The supplied bill of materials lists one PA6 base, one PA6 plug, five PA66 terminal modules, and five nickel-plated phosphor bronze pins. This is the key physical difference between LBK-7P and a simple single-body terminal block: the connector is a coordinated component set that must be matched as a plug-and-base assembly.

Base
PA6 / Qty. 1

Plug
PA6 / Qty. 1

Small Terminal Modules
PA66 / Qty. 5

Matching Pins
Nickel-Plated Phosphor Bronze / Qty. 5

Why the LBK-7P Layout Needs Its Own Page

LBK-7P is not simply a longer version of the LBK-5P connector. The 7P version uses five small terminal modules and a different plug-and-base layout. Its selection should therefore start with the internal wiring architecture of the linear fixture: the number of required connection paths, the section that receives larger conductors, the section that receives smaller conductors, and the mechanical envelope available inside the housing.

For this product, the most useful purchasing information is the physical assembly logic. Confirm the required connector body, the terminal-module count, and the available installation clearance before matching the electrical parameters to the finished light design.

Connector Body
Check that the fixture has space for the LBK-7P plug-and-base envelope.

Terminal Module Count
Verify that the project requires the five small terminal-module arrangement.

Wiring Zones
Separate the base-side conductor requirement from the small-terminal requirement.

Two Conductor Zones

The LBK-7P specification uses two stated conductor ranges. The base section accepts 16–12 AWG conductors, while the small terminal section accepts 24–18 AWG conductors. Both sections use a specified stripping length of 9 mm.

This split range should be checked against the actual harness design before assembly. Do not assume that every connection position accepts the same wire gauge or that a conductor suitable for one section is automatically suitable for the other.

Connection Area	Specified Wire Range	Wire Preparation
Base Section	16–12 AWG	Strip Length: 9 mm
Small Terminal Section	24–18 AWG	Strip Length: 9 mm

Technical Baseline

Model: LBK-7P Part No.: PCM-LBK-7P Product Type: 7 Pole LED Linear Light Connector

Rated Electrical Data: 400V, 10A Power-Frequency Withstand Voltage: AC 2500V for 1 Minute

Insulation Resistance: 500MΩ at DC 500V Operating Temperature: -40°C to +105°C

Pollution Degree: III Reference Standards Listed in the Specification: IEC 998-1, IEC 999, IEC 947-1, UL 1059, CSA C22.2 No. 158-1987, UL 486E

Integration Check Before Production

1. Confirm the Housing Space
Check the fixture cavity and cable-entry location against the connector drawing.

2. Match the Two Sections
Confirm the specified LBK-7P base and plug are used as a corresponding pair.

3. Assign Conductors by Zone
Use the stated base-side and small-terminal wire ranges.

4. Verify the Finished Assembly
Confirm the final wiring arrangement and electrical continuity before installation.

Where It Fits in Linear Lighting

PCM-LBK-7P is suited to LED linear lighting assemblies that are designed around a matching internal plug-and-base connector. It may be considered for luminaires where the product architecture calls for a compact multi-position interface, five small terminal modules, and separately defined conductor zones.

The connector itself does not define the final circuit function of individual positions. The completed luminaire wiring diagram, safety requirements, and required approvals remain the basis for final integration.