M25 Waterproof Aviation Connector Push Pull 300V Multi Pin 2+20 Pin Connector
Signal and Power Multi Connector Solution
Designed for synchronous transmission of power and multi-channel data in industrial equipment, the M25 2+20 Pin Waterproof Multi-Connector (300V Wire-to-Board Type) features an integrated design that solves complex connection problems in industrial scenarios. With functional partitioning of 2-pin power supply and 20-pin data transmission, combined with M25 high-sealing interface technology, this connector is ideal for outdoor intelligent sorting, large-scale environmental monitoring, industrial robot end effectors, new energy BMS, and other equipment applications.
Advanced Design Features
The M25 circular structure incorporates independent insulating chambers that physically separate the 2-pin power channel from the 20-pin data channel. Rated for 300V operation to meet industrial power requirements, the design eliminates signal interference. The quick-lock docking mechanism requires no tools and achieves automatic locking with one-second insertion for maximum efficiency. This ensures stable power output and accurate multi-channel data collection in harsh outdoor conditions including humidity, dust, and vibration.
Application Industries
- Communications Applications
- Product Coding Machines
- Inventory Product Coding
- Inkjet Systems
- Solar Systems
- Industrial Inkjet Equipment
- Electric Power Equipment
- Laboratory Forensic & Pathology Equipment
- Communications Equipment
- Heavy Machinery
Main Features
- Field assembly version cable to board
- Cable assembly service available
- Quick lock fast release structure
- Waterproof rated for most outdoor applications
- Power and signal in one integrated set
- 2-pin power + 20-pin signal arrangement
Electrical Parameters
| Number of Poles |
22-pin wire to board connector |
| Current Rating |
20A + 5A |
| Voltage Rating |
300VAC max |
| Durability Voltage |
2500VAC @ 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) |
| Mold Material |
PA66 |
| Contact/Terminal Material |
Gold Plated Brass |
| Seal Material |
Silicone |
Operation Parameters
| Voltage Rating |
600VAC max |
| Current Rating |
40A max |
| Min Wire Size OD |
6.5mm ~ 10mm |
| Max Wire Size OD |
10.5mm ~ 18mm |
| Max Cable Cross Section Area |
0.5mm² ~ 6.0mm² |
Product Configuration
Product Dimension
More Technical Details
Frequently Asked Questions
What is rated voltage?
Rated voltage, also known as operating voltage, depends primarily on the connector insulation material used and the spacing between contact sizes. Some components or devices may not function properly when operated below their rated voltage specifications.
Do you support product customization?
Yes, customization is available for specifications, colors, logos, and packaging. Please provide your detailed requirements, and we will quote accordingly with a sample confirmation process.
How to track my shipment?
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.