Spec Sheet - ML-M16CAP

Select Type:	Male, Female, Female+Male (Base)
Availability	In Stock
Condition	Brand New

Ensure the long-term reliability of your professional lighting setup with the ML-M16CAP M16 Waterproof Cap. In any DMX512 lighting system, especially in outdoor or demanding environments, unused connectors are vulnerable points for failure. Exposure to rain, humidity, and dust can lead to corrosion and short circuits, compromising your entire installation.

This simple yet essential accessory provides a robust, screw-on seal for any open M16 male or female connector. By effectively blocking moisture and particulate ingress, it protects the integrity of your DMX signal chain and extends the life of your valuable equipment. It's the ideal protective solution for DMX wall washers, garden lights, and extension cables, safeguarding the final node or any temporarily disconnected port in your daisy-chain.

Key Features

Standard M16 Threading

Designed for a precise, secure fit on industry-standard M16 circular connectors used in DMX512 systems.

IP-Rated Weatherproofing

Creates a tight seal to protect connector contacts from water, moisture, dust, and dirt ingress.

Durable Construction

Made from high-grade, resilient materials to withstand outdoor exposure and frequent use without cracking or degrading.

Versatile Options

Available as individual male caps, female caps, or a convenient matched pair to cover all your protection needs.

Female and Male M16 Waterproof Cap — Shows the male and female M16 waterproof caps for DMX512 connectors.

Product Specifications

Parameter	Details
Product Name	Female and Male M16 Waterproof Cap
Model Number	ML-M16CAP
Connector Size	M16
Primary Application	Protective cap for DMX512 Series Connectors
Material	Durable Molded Plastic
Protection	Waterproof, Dustproof
Available Types	Male Cap, Female Cap, Male + Female Pair

Application Scenarios

Outdoor Architectural Lighting Essential for protecting the last unused DMX output on a series of wall washers or garden lights exposed to the elements. Prevents water from wicking into the fixture and causing damage.

Stage and Event Production Safeguard DMX ports on truss-mounted fixtures, floor lights, and extension cables during setup, tear-down, or when parts of the rig are not in use. Prevents dirt and moisture damage in busy environments.

System Maintenance and Storage Keep connectors clean and corrosion-free on DMX cables or lighting fixtures that are temporarily disconnected or in storage, ensuring they are ready for reliable deployment.

How to Use The M16 Waterproof Cap

Identify the unused M16 connector on your DMX512 fixture or cable. Determine if it is a male connector (with pins) or a female connector (with sockets).
Select the correct cap type: a female cap for a male connector, or a male cap for a female connector.
Carefully align the threads of the cap with the threads on the connector housing.
Screw the cap on by hand until it is snug and firm. This creates the waterproof seal.
Do not use tools or over-tighten, as this could damage the threads or the O-ring seal.

⚠ Precautions

These caps are specifically designed for M16 size connectors. Please verify your equipment's connector size before ordering.
This product is a protective dust and water cap only. It is not a DMX signal terminator.
For long-term outdoor installations, periodically inspect the caps to ensure they remain tight and undamaged.

What's in the Box

✓1 x M16 Waterproof Cap (in your selected configuration: Male, Female, or Male+Female Pair)

Frequently Asked Questions

Q: What does M16 mean for a connector?

A:M16 refers to the metric thread size of the connector's coupling, which is 16mm in diameter. It's a common standard for robust, circular connectors in professional audio and lighting.

Q: Will this fit a standard 3-pin or 5-pin XLR DMX cable?

A:No. This cap is exclusively for M16 threaded circular connectors, not for the push-button style XLR connectors typically found on indoor DMX equipment.

Q: How do I know if I need a male or female cap?

A:To cover a male connector (which has pins), you need a female cap. To cover a female connector (which has sockets), you need a male cap.

Q: Why is it important to cap unused DMX ports outdoors?

A:An uncapped port allows water and dust to enter, which can corrode the contacts, cause signal errors, and potentially lead to a short circuit that damages the fixture.

Q: Can I buy a single cap, or do they only come in pairs?

A:You can purchase a male cap, a female cap, or a set containing one of each, depending on your specific needs.

Q: Is any tool required for installation?

A:No, these caps are designed to be easily and securely tightened by hand to create a weather-resistant seal.

Female and Male M16 Waterproof Cap