China Jnicon M19 IP67 Circular Waterproof Cable Connectors - Reliable Suppliers & Factory for Customized Solutions
Product Feature
M19 Series connectors mainly feature:
⊕ Advanced structure: Self-locking.
⊕ Multiple pin: 2, 3, 4, 5, 6, 7, 8, 9 to 22pin are optional.
* 2, 3, 4, 5pin for power
* 2+3, 2+4pin for combined power and signal.
* 8, 9, 12, 14, 16, 18pin for signal.
⊕ Assembly: wire to wire type (without cable), wire to wire by over-molding, wire to board.
⊕ Colors: Black, blue, and yellow supported.
⊕ Cable length: Different cable length can be customized.
Product Specification
Connecting Mode |
Push Locking |
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Pins No. |
2 |
3 |
4 |
5(3+2) |
6(3+3) |
7(3+4) |
8(3+5) |
9 |
10 |
12(3+9) |
14 |
16 |
18 |
22(2+20) |
Rated Current |
20A |
15A |
15A+5A |
5A |
15A+5A |
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Contact Diameter X No. |
ø2.4 |
ø2.0 |
ø2.4+ø0.8 |
ø1.0 |
ø2.0+ø0.8 |
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Withstanding Voltage |
1500V |
1000V |
1000V |
500V |
500V |
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Protective Level |
IP67 |
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Cable Gauge |
1.5mm²–2.5mm² |
0.5mm²+1.5mm² |
0.3mm²–0.5mm² |
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Diameter Range |
ø4.5 – ø11 |
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Operating Temp. |
-40℃ ~ 105℃ |
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Copper Needles Material |
Copper Alloy |
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Flame Resistant |
94-V0 |
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Our Services
* We will help you to select the right product.
* Strong technical support by our salesman and R&D team.
* Provide production photo & video of your order.
* Fast delivery cause we are the original factory.
* After sales services, 5 years warranty.
* OEM & ODM acceptable.
Certifications
Our products are certificated by UL, CE, CQC, TUV, RoHS, CCC, IP67/IP68. Contact us to get the HD pictures of our certification! The quality is very good, if you need any other certification, we can do it for you too.
Contact Us
Frequently Asked Questions
The M19 series connector carries an IP67 protection rating, meaning it is fully dust-tight and can withstand temporary immersion in water up to 1 meter for 30 minutes, making it ideal for demanding outdoor and industrial environments.
The M19 series offers a wide range of pin options: 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 16, 18, and 22 pins. Configurations support power-only, signal-only, and combined power-and-signal layouts to suit various application needs.
The M19 connector supports three assembly types: wire-to-wire (without cable), wire-to-wire by over-molding, and wire-to-board. Custom cable lengths are also available upon request to meet specific project requirements.
Our M19 series connectors are certified by UL, CE, CQC, TUV, RoHS, CCC, and meet IP67/IP68 standards. HD certification documents are available upon request. Additional certifications can be arranged if required.
The M19 series connector is designed to operate reliably across a wide temperature range of -40°C to +105°C, making it suitable for use in extreme environments including both cold storage and high-heat industrial applications.
Yes, we fully support OEM and ODM orders. As the original factory, we offer fast delivery, a 5-year warranty on our products, and dedicated technical support from our sales and R&D teams throughout the entire order process.

