Name: 3+4 Pin M19 Male To Female Wire Connector Quick Lock Outdoor Waterproof Connector
Brand: Shenzhen Ulinkcon Technology Co., Ltd.
SKU: M19
Availability: InStock

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3+4 Pin M19 Male To Female Wire Connector Quick Lock Outdoor Waterproof 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,MoneyGram
Supply Ability:	100000 pairs Montly

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Detailed Product Description

Rated Voltage:	300V	Current Rating:	15+5A
Connector Type:	Quick Connector	Pin:	3+4Pin
Material:	Nylon	Flame-resistant Rating:	UL94-V0
Highlight:	M19 waterproof wire connector , quick lock cable connector , 3+4 pin outdoor connector

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

Quick Description

The 3 power pins are crafted from high-conductivity copper alloy, with a single-pin current-carrying capability of up to 15A—fully satisfying the power supply requirements of medium-power devices. Meanwhile, the 4 signal pins adopt a differential signal configuration to boost anti-interference performance, making them well-suited for application scenarios like sensor data acquisition and equipment status feedback. Compliant with industrial standard pin spacing, the connector ensures precise alignment with PCB board pads, thereby minimizing soldering errors during assembly.

Equipped with a dual waterproof structure combining "housing sealing ring + pin sealing sleeve", the connector achieves reliable dust ingress protection. Its housing is manufactured from UV-resistant reinforced PA66 material, which maintains structural integrity even under extreme temperature conditions ranging from -40℃ to 105℃. This robust design enables the connector to adapt to harsh outdoor working environments such as heavy rainfall, sandstorms, and high-temperature exposure.

The pins are produced via an integrated stamping process and feature gold plating with a thickness of no less than 1.5μm. This combination effectively reduces contact resistance to ≤5mΩ, lowering the risks of power loss and heat generation. With a plug-in service life exceeding 10,000 cycles, the connector’s board-end pins exhibit excellent flex resistance, capable of withstanding minor vibrations and impacts during equipment transportation and installation, thus guaranteeing long-term operational stability.

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	15A 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	15A 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

3+4 Pin M19 Male To Female Wire Connector Quick Lock Outdoor Waterproof Connector 0

3+4 Pin M19 Male To Female Wire Connector Quick Lock Outdoor Waterproof Connector 2

FAQ

1. Q: Are you a factory or trading company?
A: We are a factory. Located in Ulinkcon Industrial Park, Bao'an District,Shenzhen,China

2. 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.

3. Q: How can I get samples?

A: It's my honor to offer you samples,and the freight should be paied by yourself.You can let me know your courier number and your detail address,Then I can send you sample at once.

4. Q: How many materials you can provide?
A: There's some different materials from connector and cable, we usually use PVC/Nylon material to product connector, PVC/Rubber/Silicone material was used in cable. Of course we can also according to your requirments to choose the material.

Tag:

Contact Person: Miss. Gina

Tel: +86 075523019434

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3+4 Pin M19 Male To Female Wire Connector Quick Lock Outdoor Waterproof Connector

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