Name: PA66 18 Pin M19 Circular Connector OEM Low Voltage Wire Connectors Waterproof
Brand: Shenzhen Ulinkcon Technology Co., Ltd.
SKU: M19
Availability: InStock

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PA66 18 Pin M19 Circular Connector OEM Low Voltage Wire Connectors Waterproof

Product Details:

Place of Origin:	China
Brand Name:	Ulinkcon
Certification:	CE/Rohs/TUV/UL
Model Number:	M19

Payment & Shipping Terms:

Minimum Order Quantity:	Negotiation
Price:	Negotiation
Packaging Details:	1.Plastic bag;2.Carton;3.As per customer's requirements
Delivery Time:	3~6working days
Payment Terms:	T/T,D/P,L/C,D/A,,Western Union,MoneyGram
Supply Ability:	100000 pairs Montly

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Detailed Product Description

Pin:	18Pin	Current Rating:	5A
Rated Voltage:	300V	Flame-resistant Rating:	UL94-V0
Connector Type:	Male Female Connector	Material:	Nylon
Highlight:	PA66 M19 waterproof circular connector , 18 pin low voltage wire connector , OEM waterproof circular connector

PA66 18 Pin M19 Circular Connector - OEM Low Voltage Wire Connectors Waterproof

M19 18 Pin Circular Connector for Outdoor Signal Applications

Product Overview

Professional-grade M19 circular connectors designed for reliable outdoor signal transmission with quick-lock mechanism and waterproof protection.

Key Features

PA66 engineering plastic shell with superior strength and weather resistance
M19 circular structure for precise docking and vibration resistance
Push-lock quick release system for easy connection
Multiple pin configurations available: 2-18 pin options
Power and signal combination variants: 3+2Pin, 3+3Pin, 3+4Pin, 3+5Pin, 3+9Pin, 2+20Pin
Field assembly versions: wire-to-wire and wire-to-board options
20A current rating for continuous operation
Cable assembly services available
OEM/ODM customization supported

Material Specifications

Shell Material: High-quality PA66 engineering plastic with excellent mechanical strength, impact resistance, and deformation resistance. Resistant to high/low temperatures, UV aging, and corrosion for stable long-term performance in complex outdoor environments.

Electrical Parameters

Parameter	Specification
Number of Poles	18 Pin
Current Rating	5A maximum
Voltage Rating	300VAC maximum
Durability Voltage	1500VAC @ 60 seconds

Technical Parameters

Parameter	Specification
Contact Resistance	10 mΩ maximum
Insulation Structure	500 MΩ at 500VDC
Operating Temperature	-40°C to +105°C
IP Class	IP67 (1m / 30min) when mated
Mold Material	PA66
Contact/Terminal Material	Gold Plated Brass
Seal Material	Silicone

Operation Parameters

Parameter	Specification
Voltage Rating	300VAC maximum
Current Rating	5A maximum
Minimum Wire Size OD	3.0mm - 6.0mm
Maximum Wire Size OD	8.0mm - 10.0mm
Maximum Cable Cross Section Area	0.5mm² - 2.5mm²

Application Industries

Growth Lights
Communications Equipment
Product Coding Machines
Inventory Product Coding Systems
Inkjet Systems
Solar Systems
Industrial Inkjet Equipment
Electric Power Equipment
Laboratory Forensic & Pathology Equipment
Heavy Machinery

Product Design

Frequently Asked Questions

Are you a factory or trading company?

We are a factory located in Ulinkcon Industrial Park, Bao'an District, Shenzhen, China.

How to track my shipment?

Once goods are shipped, we provide tracking numbers and logistics platform links for real-time status updates.

Can I pay after receiving the goods?

For first-time cooperation, advance payment is required. Flexible payment terms available for long-term trusted clients after successful orders.

How many materials can you provide?

We offer various materials including PVC/Nylon for connectors and PVC/Rubber/Silicone for cables. Custom material selection available based on requirements.

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

N*a

India Dec 4.2025

Helpful (126)

We’re impressed by the pre-sales service. Before ordering, we were unsure about the connector’s compatibility with our equipment. The pre-sales team not only provided detailed technical parameters but also gave us a very friendly quotation. The product itself is also reliable—no water seepage in heavy rain.

United States Apr 28.2025

Helpful (119)

Just wanted to share how happy we are with these waterproof connectors! We use them for our outdoor industrial racks, and they’ve held up great through our summer heatwaves and sudden thunderstorms. The seller is really easy to work with too, always quick to reply when we have questions.

M*n

United States Nov 28.2024

Helpful (1160)

We’ve ordered these waterproof connectors three times already. They work great for outdoor LED lighting and industrial equipment. We’ve had no water ingress issues at all, even during heavy rain. The bulk price is good, shipping is fast, and the seller is very responsive. We’ll keep buying.

Tag:

Contact Person: Miss. Gina

Tel: +86 075523019434

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