Waterproof Plug And Socket 12 Pin IP67 M19 Circular Connectors
Quick Description
This model connectors is specialized for various power
applications, easy ooperation design in push locking system, just
need a second to insert, then it will lock automatically.
In This model connector, Power & Singal together in one set design
is getting more and more popular to many device, which solve the
power and signal connector separated using perfectly, especially
for the space limited application.
Cable assembly available for Multi pin Connectors is supported in
Ulinkcon,just please share cable request in details, custom service
available.
Core Specifications & Adaptation Design: Features a 12Pin precision pin configuration, optimized for
signal and power transmission in low-current scenarios, ensuring
stable power supply and signal integrity for low-power consumption
equipment; adopts an M19 standard circular interface, serving as a
male plug that accurately fits 12Pin sockets with precise plug-in
alignment, low contact impedance, compatible with cable
specifications of various low-current equipment, enabling efficient
and smooth installation and docking.
IP67 Waterproof Protection: Equipped with IP67 high-level waterproof and dustproof
performance, adopting a dual protection design of integrated sealed
housing and high-performance waterproof rubber ring. It can
effectively resist rain, splashing water and dust intrusion, and
even work normally in short-term water immersion scenarios,
completely eliminating the risk of short circuit in low-current
transmission scenarios and ensuring stable operation of equipment
in complex environments.
Low-Current Exclusive Adaptation: Accurately matches low-current transmission requirements , and
the circuit design optimizes low power consumption loss, suitable
for power supply and signal transmission of various low-power
electronic equipment; the pins adopt precision conduction design,
effectively avoiding poor contact in low-current scenarios and
improving transmission reliability.
High-Reliability Material & Craftsmanship: The housing is made of high-insulation engineering plastic, with
excellent corrosion resistance and impact resistance, while
ensuring electrical insulation safety; the pins are tin-plated for
anti-oxidation treatment, reducing contact resistance, improving
conductive stability and service life, and adapting to the
long-term stable operation needs of low-current equipment.
Wide Application Scenarios: Specifically designed for low-current equipment, it is widely
used in connection scenarios such as small sensors, portable
electronic equipment, outdoor low-power monitoring equipment, smart
home low-power components, and medical auxiliary low-current
equipment. It is especially suitable for low-current equipment
connection needs in outdoor or humid environments requiring
waterproof protection.
Safety & Convenience Features: Complies with low-voltage and low-current electrical safety
standards, with excellent insulation performance, effectively
preventing the risk of electric leakage and electric shock; adopts
a foolproof plug-in design to avoid equipment or connector damage
caused by reverse insertion; the male plug has a compact structure,
easy to install in narrow spaces, and is firmly locked after
connection, resistant to slight vibration, ensuring connection
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 5A for long time working
- Cable assembly service supported, welcome to custom
- OEM/ODM welcome
| Electrical Parameters |
| Number of Poles | 12 Pin |
| Current Rating | 5A 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 | 300VAC max |
| Current Rating | 5A 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

FAQ
1. Q: What shipping methods do you offer? How long is the delivery time?
A: We provide multiple shipping options: 1) Courier (DHL/UPS/FedEx): 3
- 7 working days for small parcels; 2) Air freight: 7 - 15 working
days; 3) Sea freight: 20 - 45 working days. Delivery time varies by
destination and shipping method.
2. 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.
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 to track my shipment?
A: Once the goods are shipped, we will send you the tracking number
and logistics platform link. You can track the real - time status
online or contact our team for updates.