LLT Connector

LLT Connector Product

LLT M19 Waterproof Aviation Plug Waterproof Butt Connector Screw Lock 2 Core IP68 Waterproof Connector for LED Power

Key Features Reliable Weatherproofing: IP67/IP68 rated protection ensures stable performance in harsh outdoor, marine, or industrial environments. Solderless Installation: Features a convenient screw locking mechanism for quick field assembly without the need for specialized welding tools. High-Power Capacity: Engineered to handle up to 600V and 20A, making it ideal for high-demand LED lighting and industrial machinery. Extreme Durability: Constructed with high-quality PA66 Nylon and gold-plated brass contacts for superior corrosion resistance and conductivity. Versatile Cable Fit: Compatible with multiple cable diameters ranging from 6.3mm to 11mm via adjustable locking nut sizes.

Waterproof Circular Connectors M19 Threaded Model: LLT-M19-20002F1051
M19 / Threaded LLT M19 Waterproof Aviation Plug Waterproof Butt Connector Screw Lock 2 Core IP68 Waterproof Connector for LED Power

Connector Gallery

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Publisher: HannahHe

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Technical Specs

Product Size

MAX. cable OD. 11mm

Pin

2-4 Pin

IP Rating

IP68

Rated Current

20A

Rated Voltage

600V

Product Series

M19

Wiring Type

Soldering or screw fixed

Complies with product certification:

UL TUV CQC CE RoHS REACH

System certification:

IATF 16949 ISO 13485 ISO 9001 ISO 14001 ISO 50001 ISO 45001

Product Overview

Connector application and structure details

Description Stop worrying about moisture-related short circuits in your outdoor electrical projects. The M19 Waterproof Aviation Connector provides a secure, industrial-grade seal for 3-pin power connections. Designed for ease of use, the solderless screw terminal design allows you to create professional-grade, weatherproof connections in minutes, saving significant time during field installations and repairs. This robust connector set is built for performance and longevity. It features a high-strength PA66 Nylon shell and gold-plated brass hardware to ensure optimal signal and power transmission. With an IP68 waterproof rating and a wide operating temperature range of -40°C to 105°C, it is the perfect solution for outdoor LED lighting, marine electronics, and industrial automation systems. Voltage/Current: 600V / 20A Pin Configuration: 2-18Pin (Male/Female set) Materials: PA/Nylon Housing, Gold-Plated Brass Pins Cable Range: Φ6.3mm to Φ11mm Interface: AC/DC Compatible

Application Fit

Typical application directions

  • Outdoor automation modules, lighting systems, and distributed control boxes
  • Machine-mounted cable interfaces exposed to vibration, spray, dust, or washdown
  • Projects targeting IP68 sealing performance and repeatable field mating.
  • Applications that need a connector architecture aligned with 20A current requirements.

Visual Gallery

Product details, interface geometry, and cable integration views

LLT M19 Waterproof Aviation Plug Waterproof Butt Connector Screw Lock 2 Core IP68 Waterproof Connector for LED Power gallery image 1
LLT M19 Waterproof Aviation Plug Waterproof Butt Connector Screw Lock 2 Core IP68 Waterproof Connector for LED Power gallery image 2
LLT M19 Waterproof Aviation Plug Waterproof Butt Connector Screw Lock 2 Core IP68 Waterproof Connector for LED Power gallery image 3
LLT M19 Waterproof Aviation Plug Waterproof Butt Connector Screw Lock 2 Core IP68 Waterproof Connector for LED Power gallery image 4
LLT M19 Waterproof Aviation Plug Waterproof Butt Connector Screw Lock 2 Core IP68 Waterproof Connector for LED Power gallery image 5
LLT M19 Waterproof Aviation Plug Waterproof Butt Connector Screw Lock 2 Core IP68 Waterproof Connector for LED Power gallery image 6

Technical FAQ

What should be confirmed before selecting LLT M19 Waterproof Aviation Plug Waterproof Butt Connector Screw Lock 2 Core IP68 Waterproof Connector for LED Power?

Confirm the sealing target, panel or cable interface, electrical load, and maintenance method together. so the enclosure fit and mating environment should be checked before final approval.

Which technical details matter most for this model?

Ingress protection in the current profile is listed as IP68. Rated current references include 20A. Review pin layout, termination method, cable OD, and lock structure together rather than choosing only by shell size or model name.

Can LLT support related cable assembly or customized integration for LLT M19 Waterproof Aviation Plug Waterproof Butt Connector Screw Lock 2 Core IP68 Waterproof Connector for LED Power?

Yes. LLT can discuss cable exit direction, overmolding, harness routing, and adjacent product alternatives when this model is part of a wider equipment interface or custom assembly project.

Need a quote, sample review, or cable-assembly discussion?

Share your sealing target, electrical range, enclosure interface, and cable constraints. LLT can help compare this model with adjacent options and plan the next engineering step.

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