Name: 300V 10A M19 8 Pin Data Waterproof Circular Connector Cable Assembly Service Supported
Brand: Shenzhen Ulinkcon Technology Co., Ltd.
SKU: M19
Price: Negotiable USD
Availability: InStock

Home Products Waterproof Circular Connector

300V 10A M19 8 Pin Data Waterproof Circular Connector Cable Assembly Service Supported

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

Rated Voltage:	300V	Gender:	Male To Female
Material:	Nylon	Flame-sesistant Rating:	UL 94-V0
Industry Fields:	Test & Measurement Equipment	Electrical Functions:	High-Frequency Signal Transmission
Highlight:	300V 10A waterproof circular connector , M19 8 pin waterproof connector cable , waterproof circular connector assembly service

10A 300V M19 8-Pin Circular Connector — Waterproof Data Connector & Harness Assembly Available

This M19 8-pin circular waterproof data connector is rated at 300V and 10A for stable data transmission. Its circular waterproof construction guards against moisture and dust in demanding industrial environments. We also support custom cable assembly service, helping you receive finished harnesses directly and simplifying your procurement and assembly workflow.

Core Specifications

Rated current: 10A maximum
M19 circular size with 8-pin configuration
Specifically designed for wire-to-board data transmission
Meets both power supply and data transmission requirements
Compatible with a wide range of data devices and industrial equipment

Key Features

Push-lock quick-release system for easy connection
Multiple pin configurations available: 2Pin, 3Pin, 4Pin, 5Pin for power
Combined power and signal options: 3+2Pin, 3+3Pin, 3+4Pin, 3+5Pin, 3+9Pin and 2+20Pin
Signal-only configurations: 6Pin, 7Pin, 8Pin, 9Pin, 10Pin, 11Pin, 12Pin, 14Pin, 16Pin and 18Pin
Field assembly versions with wire-to-wire and wire-to-board options
10A current rating for continuous operation
Cable assembly service supported, with OEM/ODM customization available

Performance Advantages

8-pin layout rated at 300V, 10A for data signal transmission
Circular waterproof structure for reliable protection in industrial environments
Stable contacts with low signal attenuation for consistent data communication
Flexible cable assembly service with custom wire length, wiring and terminals
Standard M19 form factor for easy mating and installation
Durable housing with good vibration resistance for long-term operation

Technical Specifications

Electrical Parameters

Number of Poles	8Pin
Current Rating	10A max.
Voltage Rating	300VAC max.
Durability Voltage	1000VAC @ 60 s

Technical Parameters

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

Operation Parameters

Voltage Rating	300VAC max.
Current Rating	5A max.
Min Wire Size OD	3.0 mm ~ 6.0 mm
Max Wire Size OD	8.0 mm ~ 10.0 mm
Max. Cable Cross Section Area	0.5 mm² ~ 1.5 mm²

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

What payment methods do you accept?

We support mainstream international payment methods: T/T (Telegraphic Transfer), L/C (Letter of Credit), PayPal, and Western Union. For large orders, our standard term is 30% down payment with the 70% balance due before shipment.

How many materials can you provide?

We offer a range of materials for both connectors and cables. We typically use PVC or nylon for the connector, and PVC, rubber, or silicone for the cable. We can also select materials according to your specific requirements.

How can I get samples?

We are pleased to offer samples, with freight costs covered by the customer. Please provide your courier account number and detailed shipping address, and we will dispatch the samples promptly.

How do I buy your products?

Please follow these steps:

Confirm current rating and number of contacts
Confirm assembly style
Confirm cable wire gauge
Confirm cable length and material

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

C*k

Turkey Dec 6.2025

Helpful (686)

Bağlantı sıkı ve kararlıdır, uzun saatler çalıştıktan sonra bile kesintiler olmaz. Bu konektörler, dış mekan ekipmanımızın güvenilirliğini önemli ölçüde artırmıştır.

J*s

Greece Jul 27.2025

Helpful (1397)

Before purchase, I had doubts about waterproof performance in heavy rain. The seller explained everything patiently and even shared real use cases. After sales, they replied quickly when I had small questions. The connectors work really well in our monsoon season—excellent service and product.

L*r

Germany Sep 10.2024

Helpful (5.1w+)

We use these Ulinkcon circular connectors on our automated assembly machines. The combined power and signal design saves us lots of wiring space. Assembly is quick with the self-locking system. Solid waterproof performance, stable connection even with continuous vibration. Highly recommend for industrial automation projects.

Tag:

Contact Person: Miss. Gina

Tel: +86 075523019434

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