CMK414 4 Circuit Quick Wire Connector for Efficient Electrical Connections
TheJINH CMK414 quick wire connector is a compact four-circuit electrical connection solution designed for wiring applications that require multiple connection positions, convenient operation, and efficient use of installation space.
As the 4-circuit model in the JINH CMK41 series, CMK414 provides four independent connection circuits within one compact housing. This makes it suitable for electrical installations where several conductors need to be connected in an organized way.
The connector combines a push-in connection structure with orange operating levers. This design provides a convenient alternative to traditional screw-type terminals and can simplify repetitive wiring operations.
CMK414 is suitable for lighting systems, junction boxes, control panels, electrical cabinets, automation equipment, equipment internal wiring, and general electrical installations.
Four-Circuit Design for Multiple Electrical Connections
CMK414 provides four independent circuits in one connector.
The four-circuit configuration offers more connection positions than the CMK412 two-circuit and CMK413 three-circuit models, making it suitable for applications where several conductors need to be connected in the same installation area.
The approximate product dimensions are 22.3 × 23.3 × 14.5mm.
By combining four circuits into one component, CMK414 can help reduce the number of individual connection pieces required for a wiring project.
This can make the wiring layout easier to organize, particularly when multiple conductors are concentrated inside an electrical enclosure.
The compact structure is suitable for applications where connection capacity and installation space both need to be considered.
Quick Wire Connection for Convenient Installation
CMK414 features a quick wire connection structure designed to make electrical installation more convenient.
The orange operating levers provide direct access to the individual connection positions.
During installation, the corresponding lever can be operated before inserting the prepared conductor. Once the conductor is correctly positioned, the lever can be returned to its operating position to secure the connection.
Compared with traditional screw terminal blocks, the design avoids repeated screw-tightening operations.
For electrical contractors, electricians, and equipment manufacturers, this can make repetitive wiring tasks more straightforward.
The lever mechanism also provides convenient access when a connection needs to be checked, adjusted, or removed during maintenance.
Compact Push-in Terminal Block Design
CMK414 combines its four-circuit configuration with a compact push-in terminal blockstructure.
The push-in connection concept is designed for applications where installation efficiency is important.
Instead of using a conventional screw to secure each conductor, the operating lever provides a direct way to control the connection position.
This can be useful in projects involving multiple wiring points, where reducing individual installation steps can help simplify the overall wiring process.
The compact structure also helps keep the connection area organized.
For control panels, junction boxes, lighting equipment, and electrical cabinets, CMK414 can provide several connection positions without requiring multiple separate terminal components.
PA66 Housing for Electrical Applications
The CMK414 housing is made from Polyamide PA66.
PA66 is commonly used in electrical components and provides a practical combination of mechanical strength and durability for the connector body.
The orange operating levers are also manufactured from Polyamide PA66.
The internal conductive components are made from tinned copper.
Copper provides good electrical conductivity, while the tin-plated surface helps protect the conductive material and supports reliable electrical contact.
The contact springs use AISI 301 stainless steel.
The stainless steel springs provide the mechanical force needed to maintain contact with the conductor during normal use.
The combination of PA66, tinned copper, and AISI 301 stainless steel provides a practical material structure for CMK414 electrical connection applications.
Compatible with Flexible and Rigid Wires
CMK414 is designed to work with both flexible and rigid conductors.
The supported wire ranges include:
- Flexible wire:0.08–2.5mm²
- Rigid wire:0.2–4mm²
- Connection capacity:0.08–4mm²
This compatibility allows CMK414 to be used for different types of electrical wiring projects.
Flexible conductors can be used for applications requiring easier wire routing, while rigid conductors are also supported within the specified range.
The recommended stripping length is 10mm / 0.39 inch.
Following the recommended wire preparation and insertion procedure is important for achieving the intended electrical connection.
CMK414 Technical Specifications
| Specification | CMK414 |
|---|---|
| Product Code | CMK414 |
| Number of Circuits | 4 |
| Flexible Wire | 0.08–2.5mm² |
| Rigid Wire | 0.2–4mm² |
| Connection Capacity | 0.08–4mm² |
| Rated Voltage | 450V* |
| Rated Current | 32A |
| Housing Material | Polyamide PA66 |
| Lever Material | Polyamide PA66 |
| Conductive Parts | Tinned Copper |
| Contact Spring | AISI 301 Stainless Steel |
| Electrical Connection | Equipotential |
| Working Temperature | -20°C to 85°C |
| Stripping Length | 10mm / 0.39 inch |
| Product Size | Approx. 22.3 × 23.3 × 14.5mm |
*The original product image shows 415 VAC in the upper technical description while the product table indicates 450V. Please confirm the final rated voltage according to your official product specification before publishing.
Suitable for Lighting and Electrical Wiring
CMK414 can be used in a variety of electrical connection applications where four circuits are required.
Typical applications include:
- LED lighting systems
- Lighting fixtures
- Junction boxes
- Building electrical wiring
- Electrical control panels
- Electrical cabinets
- Automation equipment
- Industrial equipment wiring
- Household appliances
- Commercial electrical installations
- Equipment internal wiring
In lighting applications, four connection positions can help installers organize several conductors within a relatively small connection area.
In electrical cabinets and control panels, CMK414 can be used to group related wiring connections.
For equipment manufacturers, the connector can be incorporated into internal wiring systems where compact size and convenient access are useful.
Organized Wiring in Compact Spaces
One of the practical benefits of CMK414 is the combination of four circuits and a compact housing.
When several independent connections are required inside an electrical enclosure, using separate connectors for each circuit can increase the amount of space occupied by connection components.
CMK414 integrates four circuits into one component.
This can help reduce connection clutter and provide a more organized wiring layout.
The design is particularly useful for:
- Compact control cabinets
- Junction boxes
- Lighting enclosures
- Electrical equipment
- Automation control systems
- Internal equipment wiring
A well-organized connection layout can also make subsequent inspection and maintenance easier for installers.
Convenient Maintenance and Connection Adjustment
Electrical wiring may need to be changed or inspected after an installation has been completed.
For example, a lighting circuit may be modified, equipment may be upgraded, or a conductor may need to be inspected.
CMK414's lever-operated structure provides direct access to each connection position.
The corresponding lever can be operated when the connection needs to be adjusted.
This can make maintenance work more convenient compared with connection systems that require access to individual screws.
For installations where wiring flexibility is important, CMK414 provides a practical connection structure.
Alternative to Traditional Screw Terminal Blocks
Traditional screw terminal blocks are widely used for electrical connections, but each connection normally requires manual screw tightening.
CMK414 uses a lever-operated quick connection structure instead.
This design can reduce repeated screw-tightening operations during installation.
For projects with multiple wiring points, the simplified operating method can make the wiring process more convenient.
CMK414 is therefore suitable for applications where quick wiring, compact installation, multi-circuit connection, and convenient maintenance are important considerations.
JINH CMK41 Series Quick Connectors
CMK414 is part of the JINH CMK41 series, which includes four circuit configurations:
- CMK412 – 2 circuits
- CMK413 – 3 circuits
- CMK414 – 4 circuits
- CMK415 – 5 circuits
The four models provide different circuit quantities while maintaining the same general product concept.
Customers can select the appropriate model according to the number of conductors and connection positions required for their application.
JINH is a professional manufacturer of wire connectors, terminal blocks, electrical connectors, and electrical connection accessories.
Our products are designed for professional customers including distributors, wholesalers, electrical contractors, equipment manufacturers, and system integrators.
JINH also supports OEM and ODM customization, including customized product specifications and packaging solutions.
With four independent circuits, a compact housing, quick lever-operated connection, and compatibility with both flexible and rigid conductors, CMK414 provides a practical solution for organized and efficient electrical wiring.