SAE J1772 Type 1 Female Plug for AC EV Charging

Brief Introduction

SAE J1772 Type 1 plug is the conventional connector for AC EV charging in North America, Japan and South Korea. Single phase AC charging is carried out in Level 1 and Level 2 charging with the standardized Type 1 charging connectors.

As an AC charger, the J1772 has 3 main pins for carrying the current and 2 smaller pins (CP and PP) for communication between the EV and charging equipment. Of the smaller pins:

The proximity pilot (PP) pin tells the EVSE the type of cable connected to the socket (different cable thicknesses copes with different electrical current);
The control pilot (CP) pin provides bi-directional communications between the EV and the charging system. This pin checks the maximum current that the EV is able to take.

Main features

  • 5 + 2 positions for single phase/ 3-phase charging
  • Made of robust, high-quality materials
  • Easy handling
  • Low plug in/off forces
  • Complies with IEC 62196-1/2 standards


Additional information

Application Standard

SAE J1772


CE/ TUV (going through UL certification)

Rated Current

16A/ 32A, 1 Phase/ 3 Phases

Rated Voltage

210-250V/ 380-480V

Withstand Voltage


Insulation Resistance


Coupled Insertion Force


Mechanical Life

10000 times of plug in/ off

Protection Class

IP 54

Terminal Temperature Rise


Working Temperature

-40℃ 〰 +105℃

Withstand Impact

Dropping from 1m height and running-over by a 2 ton vehicle

Plug Case Material

Thermoplastic (flame retardant grade: UL 94 V-0

Terminal Material

Copper alloy with silver plating

Cable Material




Our Services

Customer Service
1. We will check and reply to your inquiries or emails in 24 hours during working days.
2. You will get a designated person for our business cooperation.
3. We provide our customers with professional advice on both products and purchase options.

Delivery Time
1. Samples and test orders can be prepared and set out within 5-7 working days.
2. Orders of standard products no more than 500pcs can be prepared and sent out in 7-15 working days.
3. Orders of customized products will be produced within 14-30 working days.

Customized Service
1. We provide flexible customized services with our rich OEM and ODM experiences.
2. For OEM, cable color, cable length, logo, packaging, etc. can be customized.
3. For ODM, we provide product appearance design, function setting, new product development, etc.
Note: MOQ of customization depends on different customized requests.

After-sale Service
1. We provide 2-year warranty for all our products. To be specific, in our after-sale plan, we either provide free replacements or charge a certain maintenance cost depending on the situation.
2. However, we seldom have after-sale problems because of our strict product inspections before delivery. And all of our products are CE, TUV or UL certificated. We treasure customers’ trust. Providing guaranteed products is always one of our greatest strengths.