LLT Connector Product

LLT M16 IP68 Waterproof 15A 4 Pin Screw Lock Outdoor Power Female Male Panel Mount Connector

Name: LLT M16 IP68 Waterproof 15A 4 Pin Screw Lock Outdoor Power Female Male Panel Mount Connector
Brand: Shenzhen LLT Connector Co., Ltd.
SKU: LLT-M16-15004F2961

LLT M16 IP68 Waterproof 15A 4 Pin Screw Lock Outdoor Power Female Male Panel Mount Connector is a published reference for energy storage cabinets, battery systems, and inverter platforms. The visible configuration highlights sealing around IP67/IP68, 15A current range, 4pin pin layout, 2 to 12pin and 2+2/2+3/2+4/3+3/2+8pin interface. Termination direction is by solder, which should be checked against the actual harness build.

Waterproof Circular Connectors M16 Threaded Model: LLT-M16-15004F2961

M16 / Threaded LLT M16 IP68 Waterproof 15A 4 Pin Screw Lock Outdoor Power Female Male Panel Mount Connector

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Publisher: TonyTang

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Technical Specs

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

The LLT M16-4pin female rear panel mount connector is a high-performance waterproof circular connector developed for industrial power and signal interconnection. Designed for rear-panel installation with M16 threaded lock structure, it can be firmly fixed inside equipment enclosures, realizing concealed and neat wiring. Adopting premium gold-plated conductive contacts, the connector features low contact resistance, excellent electrical conductivity and strong oxidation resistance, ensuring stable long-term operation. It reaches IP68 waterproof and dustproof grade under fully mated and locked status, perfectly adapting to humid, dusty and outdoor harsh working conditions.With IP68 waterproof rating, it can withstand harsh outdoor and industrial environments. The robust flame-retardant housing provides outstanding vibration and corrosion resistance. It is an ideal connection solution for LED grow lights, outdoor lamps, industrial sensors and automation equipment. Made of flame-retardant and high-strength insulating materials, this connector offers great mechanical stability and vibration resistance. It is widely applicable to horticulture grow lights, outdoor lighting systems, industrial sensors, automation equipment and intelligent electrical devices.

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 IP67/IP68 sealing performance and repeatable field mating.
Applications that need a connector architecture aligned with 15A current requirements.

Technical Resources

Catalog and supporting references

LLT Connector Master Catalog Overview catalog for core connector families and manufacturing capability. Miniature Power and Signal Connectors Reference for compact circular connector families and mixed power-signal layouts. M16 to M22 Medium Connector Range Published range for medium-size circular connector configurations.

Visual Gallery

Product details, interface geometry, and cable integration views

LLT M16 IP68 Waterproof 15A 4 Pin Screw Lock Outdoor Power Female Male Panel Mount Connector gallery image 1

LLT M16 IP68 Waterproof 15A 4 Pin Screw Lock Outdoor Power Female Male Panel Mount Connector gallery image 2

LLT M16 IP68 Waterproof 15A 4 Pin Screw Lock Outdoor Power Female Male Panel Mount Connector gallery image 3

LLT M16 IP68 Waterproof 15A 4 Pin Screw Lock Outdoor Power Female Male Panel Mount Connector gallery image 4

LLT M16 IP68 Waterproof 15A 4 Pin Screw Lock Outdoor Power Female Male Panel Mount Connector gallery image 5

LLT M16 IP68 Waterproof 15A 4 Pin Screw Lock Outdoor Power Female Male Panel Mount Connector gallery image 6

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Technical FAQ

What should be confirmed before selecting LLT M16 IP68 Waterproof 15A 4 Pin Screw Lock Outdoor Power Female Male Panel Mount Connector?

Confirm the sealing target, panel or cable interface, electrical load, and maintenance method together. LLT M16 IP68 Waterproof 15A 4 Pin Screw Lock Outdoor Power Female Male Panel Mount Connector is currently configured around 2 to 12pin and 2+2/2+3/2+4/3+3/2+8pin interface direction, 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 IP67/IP68. Rated current references include 15A. 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 M16 IP68 Waterproof 15A 4 Pin Screw Lock Outdoor Power Female Male Panel Mount Connector?

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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