Dongguan RitianLink Technology Co., Ltd.
| Mounting Type (Female) | Square Flange / Diamond Flange（4-hole/2-hole) |
| Application | Electric motorcycles & e-scooters, New energy vehicle charging piles |
| Delivery Time | 5-8 days for the samples, 15-25 days for bulk |
| Plug Type | Straight / Elbow-angle / Panel mount versions |
| Supply Ability | 30000 PCS / Month |
| Suitable Cable Type | Shielded / Unshielded Power Cable |
| Packaging Details | Neutral Carton or Customized Package |
| Customize | Custom cable length and wire gauge |
| Payment Terms | T/T |
| Pin configurations | 2+0 / 2+3 / 2+5 / 2+1+3 / 2+1+5 Pins |
| Contact Material | Brass with Gold Plating |
| Connector Gender | Male (Plug) / Female (Receptacle) |
| Product Type | E-bike Power Connector |
| Model Number | M25-EV50A |
| Brand Name | RITIAN |
| Place of Origin | CHINA |
| Certification | CE |
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Product Specification
| Mounting Type (Female) | Square Flange / Diamond Flange（4-hole/2-hole) | Application | Electric motorcycles & e-scooters, New energy vehicle charging piles |
| Delivery Time | 5-8 days for the samples, 15-25 days for bulk | Plug Type | Straight / Elbow-angle / Panel mount versions |
| Supply Ability | 30000 PCS / Month | Suitable Cable Type | Shielded / Unshielded Power Cable |
| Packaging Details | Neutral Carton or Customized Package | Customize | Custom cable length and wire gauge |
| Payment Terms | T/T | Pin configurations | 2+0 / 2+3 / 2+5 / 2+1+3 / 2+1+5 Pins |
| Contact Material | Brass with Gold Plating | Connector Gender | Male (Plug) / Female (Receptacle) |
| Product Type | E-bike Power Connector | Model Number | M25-EV50A |
| Brand Name | RITIAN | Place of Origin | CHINA |
| Certification | CE |
Product Overview
The M25 IP67 Waterproof 50A EV Charging Connector is a high-performance power connection solution designed for electric motorcycles, e-scooters, and light electric vehicles.
Built with industrial-grade sealing technology and high-current copper contacts, it ensures stable power transmission even in harsh outdoor environments such as rain, dust, vibration, and temperature fluctuations.
With flexible 2–8 pin configurations, this connector supports both power and signal integration, making it ideal for modern electric mobility systems and energy applications.
Key Features & Benefits
✔ IP67 Waterproof & Dustproof Protection
Fully sealed structure ensures reliable operation in outdoor EV charging environments, preventing water ingress and corrosion.
✔ 50A High Current Capacity
Supports continuous high-load charging with low resistance and minimal heat generation.
✔ Multi-Pin Flexible Design (2–8 Pin)
Allows combined power + signal transmission for smart EV systems.
✔ Gold-Plated Copper Contacts
Ensures stable conductivity, low contact resistance, and long service life.
✔ High Durability Housing
Engineered plastic shell with flame-retardant UL94 V-0 material for safety and mechanical strength.
✔ Plug-and-Play & Customizable
Supports cable length, pin layout, and mounting structure customization.
Technical Parameters
| Parameter | Specification |
| Model Series | M25 Series |
| Rated Current | 30A–50A Continuous |
| Voltage Rating | Up to 300V–600V (optional design dependent) |
| Waterproof Level | IP67 |
| Pin Options | 2 / 3 / 4 / 5 / 6 / 8 Pin |
| Contact Material | Brass, Gold-Plated |
| Housing Material | PA66 / Engineering Plastic |
| Operating Temperature | -40°C to +105°C |
| Cable Type | Power / Signal Hybrid Cable |
| Mounting Type | Inline / Panel Mount / Flange |
| Locking Type | Push-fit / Screw-lock (optional) |
| Application Fileds | E-bikes, Energy Systems(ESS), Industrial Applications, Environmental Use |
Application Scenoris
Company Details
Business Type: Manufacturer,Exporter,Seller
Year Established: 2009
Total Annual: 20000000-5000000
Employee Number: 200~300
Ecer Certification：
Verified Supplier
Founded in January 2009, RitianLink is a premier domestic connector manufacturer dedicated to the design and development of connection system solutions, operating a nearly 2,000m2 production facility.
Our comprehensive product portfolio encompasses high-frequency, low-frequency, fiber-optic, industr... Founded in January 2009, RitianLink is a premier domestic connector manufacturer dedicated to the design and development of connection system solutions, operating a nearly 2,000m2 production facility.
Our comprehensive product portfolio encompasses high-frequency, low-frequency, fiber-optic, industr...
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