M19 Waterproof Bulkhead Connectors 14 Pin Wire To Board Power Connector 300V
This M19 14-pin push locking waterproof connector features gold-plated pins and OEM customization capabilities, providing a high-quality solution for stable equipment connections. Combining push-locking convenience with gold-plated conductivity and M19 compatibility, it offers superior waterproof, dustproof, and corrosion-resistant performance for industrial control, outdoor communication, automotive electronics, and security monitoring applications.
Key Advantages
- Push Locking Structure: Easy one-press docking and locking with key-unlocking mechanism, tool-free operation enhances installation efficiency and prevents accidental disconnection from vibration or pulling
- 14-Pin Gold-Plated Contacts: Multi-channel signal and power synchronous transmission with high-purity copper alloy pins featuring gold plating to reduce contact resistance, resist oxidation, and extend service life in harsh environments
- Superior Waterproof Performance: Integrated sealing structure with high-quality rings provides IP67 protection, ensuring stable connections in rain, humid workshops, and other wet environments
- Quick Connection Design: Tool-free manual docking and separation with clear buckle feedback confirms proper connection, reducing wiring time and facilitating maintenance
Main Features
- Push lock quick release system
- Multiple pin configurations: 2Pin, 3Pin, 4Pin, 5Pin for power applications
- Combined power and signal options: 3+2Pin, 3+3Pin, 3+4Pin, 3+5Pin, 3+9Pin and 2+20Pin
- Signal-only variants: 6Pin, 7Pin, 8Pin, 9Pin, 10Pin, 11Pin, 12Pin, 14Pin, 16Pin and 18Pin
- Field assembly versions with wire-to-wire and wire-to-board options
- 5A current rating for continuous operation
- Cable assembly services available
- OEM/ODM customization welcome
Electrical Parameters
| Number of Poles |
14Pin |
| Current Rating |
5A max |
| Voltage Rating |
300VAC max |
| Dielectric Strength |
1500VAC @ 60s |
Technical Parameters
| Contact Resistance |
10 mΩ max |
| Insulation Resistance |
500 MΩ at 500VDC |
| Operating Temperature |
-40°C ~ +105°C |
| IP Rating |
IP67 (1m / 30min) when mated |
| Housing Material |
PA66 |
| Contact/Terminal Material |
Gold Plated Brass |
| Seal Material |
Silicone |
Operation Parameters
| Voltage Rating |
300VAC max |
| Current Rating |
5A max |
| Minimum Wire OD |
3.0mm ~ 6.0mm |
| Maximum Wire OD |
8.0mm ~ 10.0mm |
| Maximum Cable Cross Section |
0.5mm² ~ 2.5mm² |
Application Industries
- Growth Lights
- Communications Equipment
- Product Coding Machines
- Inventory Product Coding Systems
- Inkjet Systems
- Solar Systems
- Industrial Inkjet Equipment
- Electric Power Equipment
- Laboratory Forensic & Pathology Equipment
- Communications Equipment
- Heavy Machinery
Design Images
Frequently Asked Questions
Are you a factory or trading company?
We are a factory located in Ulinkcon Industrial Park, Bao'an District, Shenzhen, China.
What is your Minimum Order Quantity (MOQ)?
The MOQ varies by product type—usually 500 units for standard models and 1000 units for customized items. Lower MOQ can be negotiated for trial orders or long-term cooperation.
Can I pay after receiving the goods?
For first-time cooperation, advance payment is required to ensure production smoothness. For long-term trusted clients, flexible payment terms can be discussed after several successful orders.
Is there a discount for large-quantity orders?
Yes, we offer tiered discounts for bulk orders. The more you order, the more competitive the price. Please inform us of your expected quantity for a customized quotation.