Home > JINH Introduces Industrial-Grade Pluggable Splicing Terminal Blocks with Modular Free-Splicing Mechanism

Pluggable Splicing Terminal Blocks

YUEQING, CHINA — JINH, a premier manufacturer of rapid electrical wire connection systems, has officially announced the global release of its advanced Pair Plug Type Terminal Block series. Engineered to streamline field installations for home decoration wire docking, industrial control panels, and commercial lighting grids, this newly launched pluggable wire connector series provides an innovative, toolless alternative to traditional hardwired junctions.

By combining an intuitive lever-actuated quick wiring mechanism with a male-female docking configuration, the new series allows technicians to pre-wire sub-assemblies and complete final electrical installation with a simple plug-and-play action, significantly cutting down-time during onsite maintenance.

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1. Modular Free Splicing to Meet Variable Circuit Demands

One of the standout features of the new CMK pluggable series is its free splicing card slot design. Unlike fixed-port blocks, individual connector pairs can be mechanically slid and locked together side-by-side. This allows B2B procurement managers and field engineers to assemble custom configurations on demand—whether a project requires a 3-in-3-out, 4-in-4-out, 5-in-5-out, or multi-pole distribution matrix.

2. High-Performance Technical Specifications & Material Integrity

Built to endure continuous industrial electrical loads, the pair plug connector features robust operational parameters verified in automated testing facilities:

Electrical Capacity: Fully rated for a maximum voltage of 450V and a continuous current capacity of 24A.

Conducting Core: Utilizes high-purity tinned pure copper guides ensuring optimal conductivity while providing superior corrosion and oxidation resistance.

Spring Contact System: Equipped with premium AISI301 stainless steel spring clamps to maintain persistent mechanical gas-tight pressure over decades of use.

Insulation Housing: Molded from premium transparent and high-visibility orange Polycarbonate (PC), a self-extinguishing polymer valued for its high thermal stability and impact shock resistance.

3. Universal Wire Compatibility & Error-Free Operation

The pluggable splicing series eliminates the tool compatibility limitations often encountered by field technicians. It features universal acceptance for both flexible and rigid wiring types:

Rigidity Wire Range (Solid Conductor): 0.2 mm² to 2.5 mm²

Flexible Wire Range (Stranded Conductor): 0.2 mm² to 1.5 mm²

Stripping Length Baseline: Optimally calibrated for an 11mm wire strip.

The quick wiring process requires only two simple movements: lift the integrated booster level by 90 degrees, insert the stripped conductor into the wire inlet port, and push the booster back down to complete a vibration-proof wire connection.

4. Direct Factory Splicing Solutions for International Importers

“With global electrical compliance moving toward safer, maintainable, and touch-proof modular designs, pluggable splicing connectors represent the future of building and equipment wiring,” stated the commercial supply chain director at JINH Connector. “Our factory-direct infrastructure allows us to deliver these high-spec PC-housed pluggable connectors at a fraction of the cost of western brand name equivalents, giving our global B2B partners a decisive margin advantage.”

The entire pair plug terminal block catalog is now available for bulk commercial ordering. Electrical wholesalers, custom wiring harness manufacturers, and LED lighting OEMs can check custom configuration lead times, or request free engineering testing sample kits by contact us.

contact person: Ms Snow
Email: [email protected]
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