Name: IP67 Circular Connectors M19 22Pin 20A Push Lock Waterproof Gold Plated Brass Plug Socket
Brand: Shenzhen Ulinkcon Technology Co., Ltd.
SKU: M19
Price: Negotiable USD
Availability: InStock

Home Products IP67 Waterproof Connector

IP67 Circular Connectors M19 22Pin 20A Push Lock Waterproof Gold Plated Brass Plug Socket

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

Current/Voltage:	20A/300V	Flame-resistant Rating:	UL94-V0
Material:	PA66&Copper Alloy	Protection Level:	IP67 Waterproof
Rated Voltage:	300V	Connector Type:	Self-locking Plug And Socket
Highlight:	M19 22Pin circular connector , IP67 push lock waterproof connector , 20A gold plated brass plug socket

20A Push-Lock M19 22-Pin IP67 Circular Connector with Gold-Plated Brass Contacts — Plug and Socket Set. Suitable for multi-circuit power and signal integration in automated production machinery.

Product Overview

This M19 22-pin IP67 circular plug and socket connector features a push-lock structure with gold-plated brass contacts. Rated at 20A, it supports multi-channel power and signal transmission. The IP67 sealing design prevents dust and water ingress, delivering a stable, low-resistance connection and reliable electrical performance for industrial automation equipment in demanding working environments.

Key Features

22-pin layout rated at 20A for mixed power and signal transmission
Push-locking mechanism for tool-free quick plug and release
Gold-plated brass contacts for low contact resistance and anti-oxidation performance
IP67 waterproof and dustproof protection for harsh industrial environments
Complete plug and socket mating set
Robust circular shell with strong vibration and pull resistance

Application Industries

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

Electrical Specifications

Number of Poles	22-pin waterproof connector
Current Rating	20A maximum
Voltage Rating	300VAC maximum
Durability Voltage	1500VAC @ 60 seconds

Technical Specifications

Contact Resistance	10 mΩ maximum
Insulation Structure	500 MΩ at 500VDC
Operating Temperature	-40°C to +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	600VAC maximum
Current Rating	20A maximum
Minimum Wire Size OD	3.0 mm – 6.0 mm
Maximum Wire Size OD	8.0 mm – 10.0 mm
Maximum Cable Cross-Section Area	0.5 mm² – 2.5 mm²

Product Design

Frequently Asked Questions

Are you a factory or a trading company?

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

How many materials can you provide?

We offer various materials for connectors and cables. Connectors typically use PVC or nylon material, while cables use PVC, rubber, or silicone material. We can also customize materials according to your requirements.

What is rated current?

Rated current, also known as operating current, is the current at which the connector can work properly at its rated voltage. During the aviation plug design process, thermal design is used to meet the rated current requirement. As current flows through the contacts, heat is generated due to conductor resistance and contact resistance. When the heat exceeds a certain limit, the plug's insulation can be damaged and the surface coating can soften, resulting in failure.

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

G*r

United Kingdom Mar 18.2026

Helpful (6652)

We have cooperated for two years with repeated orders. Each batch of products has consistent quality, no defective products, and the after-sales follow-up is in place. It is a reliable long-term cooperative supplier for our industrial supporting projects.

G*r

France Oct 23.2025

Helpful (1.5w+)

La qualité du produit dépasse nos attentes par rapport au prix. La connexion est fluide, pas de défaillance de signal après une utilisation à long terme. La livraison est rapide et l'emballage est soigné.

S*n

Netherlands Jul 8.2024

Helpful (7543)

Het technische team voorafgaand aan de verkoop beantwoordde al onze professionele vragen geduldig en gaf gedetailleerde parameters en installatieadviezen. De technische ondersteuning is zeer professioneel.

Tag:

Contact Person: Miss. Gina

Tel: +86 075523019434

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