Name: M19 Male Female Connector 300V Outdoor 3+4 Pin Power And Signal Connector
Brand: Shenzhen Ulinkcon Technology Co., Ltd.
SKU: M19
Price: Negotiable USD
Availability: InStock

Home Products Multi Pin Connectors Waterproof

M19 Male Female Connector 300V Outdoor 3+4 Pin Power And Signal Connector

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
Supply Ability:	100000 pairs Montly

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Detailed Product Description

Pin:	3+4Pin	Rated Voltage:	300V
Current Rating:	15+5A	Connector Type:	Quick Connector
Material:	Nylon	Protection Level:	IP67
Highlight:	M19 waterproof power connector , 3+4 pin signal connector , 300V outdoor electrical connector

M19 Male Female Connector 300V Outdoor 3+4 Pin Power And Signal Connector

Outdoor Waterproof Connector M19 3+4 Pin IP67 Waterproof Connector Wire To Board

Quick Description

Core Configuration & Applications: UL94-V0 flame-retardant M19 3+4 pin waterproof connector with IP67 high protection level, supporting synchronous transmission of power and signal, and providing OEM customization services. Widely used in outdoor electronics, industrial control, automotive electronics, security equipment and other scenarios, ensuring stable circuit connection in complex environments.
UL94-V0 Flame-Retardant Safety: The shell is made of UL94-V0 standard flame-retardant engineering plastic, which is difficult to burn and self-extinguishes quickly when exposed to fire, reducing the risk of circuit fires. It also has anti-aging, impact-resistant and corrosion-resistant properties, adapting to harsh working conditions and ensuring safety and service life.
IP67 Waterproof & Dustproof: Meets IP67 highest dustproof and waterproof standards, completely dustproof and can be immersed in 1-meter deep water for 30 minutes without affecting performance. The precise sealing structure isolates moisture, oil stains and other impurities, improving adaptability to complex environments.
OEM Customization Services: Provides professional OEM customization, which can customize pin definition, wire length, color, logo printing and other parameters on demand, flexibly matching the exclusive needs of equipment.

Main Features

Push lock quick release system
Multic-core options: 2Pin, 3Pin, 4Pin, 5Pin for Power
3+2Pin, 3+3Pin, 3+4Pin, 3+5Pin, 3+9Pin and 2+20Pin for power signal combined
6Pin, 7Pin, 8Pin, 9Pin, 10Pin, 11Pin, 12Pin, 14Pin, 16Pin and 18Pin for signal available
Field assembly version: both wire to wire and wire to board options
Current rated 20A for long time working
Cable assembly service supported, welcome to custom
OEM/ODM welcome

Electrical Parameters

Number of Poles	3+4Pin
Current Rating	20A max.
Voltage Rating	300VAC max
Durability Voltage	1500VAC @ 60 s.

Technical Parameters

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

Application Industries

Growth Lights
Communications Application
Product coding machines
Inventory product coding
Inkjet systems
Solar System
Industrial inkjet equipment
Electric power equipment
Laboratory forensic & pathology equipment
Communications equipment
Heavy machinery

Operation Parameters

Voltage Rating	600VAC max
Current Rating	20A max
Min Wire Size OD	3.0mm ~ 6.0mm
Max Wire Size OD	8.0mm ~ 10.0mm
Max. Cable Cross Section Area	0.5mm² ~ 2.5mm²

Design Sketch

Frequently Asked Questions

Q: Are you a factory or trading company?

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

Q: How do I place an order? What is the process?

A: The order process is simple: 1) Confirm product details and get a proforma invoice (PI); 2) Make the down payment as agreed; 3) We start production and update you with progress; 4) Pay the balance before shipment; 5) Arrange delivery and provide tracking information.

Q: Do you accept other payment currencies besides USD?

A: Our default currency is USD, but we can also accept EUR, GBP, or other major currencies. Please confirm the exchange rate with our sales team when placing the order.

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

J*s

United Kingdom Jan 8.2026

Helpful (983)

I was looking for a reliable waterproof connector for outdoor LED lighting, and this one ticked all the boxes. The sealing is strong, the connection is stable, and it looks well-made. The pre-sale support helped me confirm voltage and size, which saved me a lot of time. After I received the goods, they worked perfectly straight away.

C*t

Canada May 8.2025

Helpful (6557)

These connectors work exactly as described. No water leakage, no corrosion, and very easy to install. Shipping was fast, and the seller was helpful when I had questions. Great product at a fair price.

O*a

Russian Federation May 5.2025

Helpful (1192)

Перед заказом менеджер подробно проконсультировал нас по техническим характеристикам, помог выбрать подходящую модель и уточнил все нюансы установки. Продукт качественный, соответствует описанию.

Tag:

Contact Person: Miss. Gina

Tel: +86 075523019434

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M19 Male Female Connector 300V Outdoor 3+4 Pin Power And Signal Connector

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