Name: 3+2 Pin Circular Power Signal Connector M19 15A+5A OEM IP67 Connectors Waterproof
Brand: Shenzhen Ulinkcon Technology Co., Ltd.
SKU: M19
Price: Negotiable USD
Availability: InStock

Home Products IP67 Waterproof Connector

3+2 Pin Circular Power Signal Connector M19 15A+5A OEM IP67 Connectors Waterproof

Product Details:

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

Payment & Shipping Terms:

Minimum Order Quantity:	Negotiation
Price:	Negotiation
Packaging Details:	Box
Delivery Time:	5~8 working days
Payment Terms:	T/T,D/A,D/P,L/C
Supply Ability:	100000 pairs each month

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Detailed Product Description

Number Of Pins:	3+2 Multi Pin	Waterproof Rating:	IP67
Temperature Range:	-40℃~+105℃	Housing Material:	PA66
Locking Type:	Quick Lock	Material & Physical Properties:	UV Resistant & Anti-aging
Highlight:	M19 waterproof power connector , 3+2 pin circular connector , IP67 waterproof signal connector

3+2 Pin Circular Power Signal Connector M19 15A+5A OEM IP67 Connectors Waterproof

Product Overview

M19 3+2 Pin Circular Power Signal Connector featuring 15A+5A current rating with IP67 waterproof protection for industrial applications.

3+2 Mixed Pin Design: Integrated 3-power-pin + 2-signal-pin layout enables separated power supply and signal transmission via a single interface. Power pins support 15A high current while signal pins handle 5A low-current control loops.
Dual Current Specification: Perfectly matches 15A high-power supply and 5A low-current signal transmission for both equipment power drive and intelligent control requirements.
IP67 Industrial Sealing: Multi-layer closed sealing structure with high-elasticity weather-resistant silicone gaskets provides complete protection against rain, dust, and moisture.
High-Strength Housing: Constructed from high-toughness flame-retardant engineering plastic with excellent impact resistance, wear resistance, and UV protection.
Standard Circular Structure: Male-to-female docking design ensures accurate alignment, smooth plugging, and excellent tensile/vibration resistance.
OEM Customization Support: Available for personalized customization including pin definition, cable specifications, wiring methods, and appearance structures.

Main Features

Push lock quick release system
Multiple core options: 2Pin, 3Pin, 4Pin, 5Pin for Power
Power signal combinations: 3+2Pin, 3+3Pin, 3+4Pin, 3+5Pin, 3+9Pin and 2+20Pin
Signal options: 6Pin, 7Pin, 8Pin, 9Pin, 10Pin, 11Pin, 12Pin, 14Pin, 16Pin and 18Pin
Field assembly version with wire-to-wire and wire-to-board options
20A current rating for continuous operation
Cable assembly service and OEM/ODM support available

Technical Specifications

Specification Category	Details
Connector System	Cable-to-Board
Sealable	Yes
Connector & Contact Terminates To	Wire & Cable
Circular Connector Type	Plug, Receptacle
Shell Type	Plastic Shell
Product Type	Connector Kit
Number of Poles	3+2
Current Rating	15A max
Voltage Rating	600VAC max
Durability Voltage	2500VAC @ 60 s
Shell Material	PA66
Insulation Material	Low Fire Hazard Thermoplastic
Hermetically Sealed	Yes
Environmental Protection	IP67 (Dust Level 6)
Operating Temperature	-40°C to 105°C
Durability Rating	250-251 Cycles
UL Flammability Rating	UL 94V-0

Application Industries

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

Production Dimension

Technical Details

Frequently Asked Questions

What is rated voltage?

Rated voltage, also known as operating voltage, depends on the connector insulation material and contact spacing. Some components may not function properly below their rated voltage.

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

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.

How to track my shipment?

Once goods are shipped, we provide tracking numbers and logistics platform links. You can track real-time status online or contact our team for updates.

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.

T*n

Germany Sep 25.2025

Helpful (7003)

Großbestellungen werden termingerecht geliefert, die Fabrik verfügt über eine stabile Produktionskapazität. Jede Charge wird streng geprüft, die Produktkonsistenz ist sehr gut, keine Qualitätsunterschiede zwischen den Chargen.

Tag:

Contact Person: Miss. Gina

Tel: +86 075523019434

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